Zeta 2 Reticuli
12 Planets (size proportional to Sqrt(Radius))
Sun Rock Rock Rock Terrestrial Martian Jovian Jovian Sub-Jovian Rock Asteroids Rock Asteroids See
Key
Stellar charactersistics
Stellar mass 1.02 solar masses
Stellar luminosity 0.99
Age 4.410 billion years
(5.893 billion left on main sequence)
Habitable ecosphere radius 0.995 AU

Planetary Overview
#TypeDist.MassRadius
1 Rock Rock 0.386 AU 0.025 EM 0.294 ER
2 Rock Rock 0.476 AU 0.537 EM 0.816 ER
3 Rock Rock 0.636 AU 0.035 EM 0.331 ER
4 Terrestrial Terrestrial 1.073 AU 2.361 EM 1.320 ER
5 Martian Martian 1.553 AU 0.529 EM 0.812 ER
6 Jovian Jovian 4.958 AU 1981.331 EM 17.383 ER
7 Jovian Jovian 15.283 AU 237.627 EM 10.285 ER
8 Sub-Jovian Sub-Jovian 32.839 AU 3.927 EM 3.313 ER
9 Rock Rock 54.382 AU 0.090 EM 0.606 ER
10 Asteroids Asteroids 73.669 AU 0.000 EM 0.050 ER
11 Rock Rock 109.721 AU 0.004 EM 0.208 ER
12 Asteroids Asteroids 164.866 AU 0.000 EM 0.045 ER

Planet #1 Statistics
Planet typeRockRock
Resonant Spin Locked
Low-G, Hot, Airless, 1-Face
Distance from primary star5.8E+07 KM0.386 AU
Mass1.5E+23Kg0.025 Earth masses
Surface gravity279.1 cm/sec20.28 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature157.8° Celcius
316.0° Fahrenheit		+143.8° C Earth temperature
+258.8° F Earth temperature
Normal temperature range
NightDay
-193.8° C
-316.8° F		 - 353.3° C
667.9° F
MinMax
-205.1° C
-337.1° F		 - 357.0° C
674.6° F
Equatorial radius1875.2 Km0.29 Earth radii
Density5.33 grams/cc0.96 Earth densities
Eccentricity of orbit0.143
Escape Velocity 3.2 Km/sec
Molecular weight retained500.5 and above
Axial tilt22°
Planetary albedo 0.07
Exospheric Temperature8459.86° K+7186.86° C Earth temperature
Length of year86.72 Earth days1.33 Local days
Length of day1559.30 hours
Boiling point of water-273.1° Celcius
-459.7° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #2 Statistics
Planet typeRockRock
Resonant Spin Locked
Hot, Airless, 1-Face
Distance from primary star7.1E+07 KM0.476 AU
Mass3.2E+24Kg0.537 Earth masses
Surface gravity790.4 cm/sec20.81 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature115.0° Celcius
239.0° Fahrenheit		+101.0° C Earth temperature
+181.8° F Earth temperature
Normal temperature range
NightDay
-206.8° C
-340.2° F		 - 300.6° C
573.0° F
MinMax
-216.9° C
-358.5° F		 - 304.3° C
579.7° F
Equatorial radius5205.0 Km0.82 Earth radii
Density5.43 grams/cc0.98 Earth densities
Eccentricity of orbit0.157
Escape Velocity 9.1 Km/sec
Molecular weight retained41.9 and aboveCO2, N2O, NO2, O3, SO2, SO3, Kr, Xe
Axial tilt21°
Planetary albedo 0.07
Exospheric Temperature5567.23° K+4294.23° C Earth temperature
Length of year118.69 Earth days1.37 Local days
Length of day2074.31 hours
Boiling point of water-273.1° Celcius
-459.7° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #3 Statistics
Planet typeRockRock
Tidally Locked 1 Face
Low-G, Hot, Airless, 1-Face
Distance from primary star9.5E+07 KM0.636 AU
Mass2.1E+23Kg0.035 Earth masses
Surface gravity314.5 cm/sec20.32 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature 62.6° Celcius
144.7° Fahrenheit		+48.6° C Earth temperature
+87.5° F Earth temperature
Normal temperature range
MinMax
-229.3° C
-380.7° F		 - 238.8° C
461.8° F
Equatorial radius2111.5 Km0.33 Earth radii
Density5.33 grams/cc0.97 Earth densities
Eccentricity of orbit0.034
Escape Velocity 3.6 Km/sec
Molecular weight retained145.4 and above
Axial tilt12°
Planetary albedo 0.07
Exospheric Temperature3118.26° K+1845.26° C Earth temperature
Length of year183.32 Earth days1.00 Local days
Length of day4399.69 hours
Boiling point of water-273.1° Celcius
-459.7° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #4 Statistics
Planet typeTerrestrialTerrestrial
High-G, Hot, Wet, Cloudy, Thick atmosphere (He - unbreathable)
Distance from primary star1.6E+08 KM1.073 AU
Mass1.4E+25Kg2.361 Earth masses
Surface gravity1328.7 cm/sec21.35 Earth gees
Surface pressure 5535 millibars5.462 Earth atmospheres
Surface temperature 25.5° Celcius
77.8° Fahrenheit		+11.5° C Earth temperature
+20.6° F Earth temperature
+8.3° C greenhouse effect
Normal temperature range
NightDay
23.6° C
74.5° F		 - 27.2° C
80.9° F
MinMax
11.6° C
52.9° F		 - 38.6° C
101.5° F
Equatorial radius8417.7 Km1.3 Earth radii
Density5.65 grams/cc1 Earth densities
Eccentricity of orbit0.099
Escape Velocity15.0 Km/sec
Molecular weight retained 3.1 and aboveHe, N, O, CH4, NH3, H2O, Ne, N2...
Helium 99.6%  5512 mb (ipp: 5450) 
Nitrogen  0.4%  22 mb (ipp: 22) 
Axial tilt29°
Planetary albedo 0.54
Exospheric Temperature1095.49° K-177.51° C Earth temperature
Length of year401.73 Earth days720.94 Local days
1.10 Earth years
Length of day13.37 hours
Boiling point of water153.8° Celcius
308.8° Fahrenheit
Hydrosphere percentage94.3
Cloud cover percentage100.0
Ice cover percentage 0.2


Planet #5 Statistics
Planet typeMartianMartian
Cold, Icy, Arid, Cloudless, Thin atmosphere
Distance from primary star2.3E+08 KM1.553 AU
Mass3.2E+24Kg0.529 Earth masses
Surface gravity786.5 cm/sec20.80 Earth gees
Surface pressure 278 millibars0.275 Earth atmospheres
Surface temperature-85.2° Celcius
-121.3° Fahrenheit		-99.2° C Earth temperature
-178.5° F Earth temperature
Normal temperature range
NightDay
-91.1° C
-132.0° F		 - -79.5° C
-111.1° F
MinMax
-113.8° C
-172.8° F		 - -58.3° C
-73.0° F
Equatorial radius5180.5 Km0.81 Earth radii
Density5.43 grams/cc0.98 Earth densities
Eccentricity of orbit0.037
Escape Velocity 9.0 Km/sec
Molecular weight retained 4.0 and aboveN, O, CH4, NH3, H2O, Ne, N2, CO...
Axial tilt30°
Planetary albedo 0.61
Exospheric Temperature522.64° K-750.36° C Earth temperature
Length of year699.83 Earth days976.68 Local days
1.92 Earth years
Length of day17.20 hours
Boiling point of water67.6° Celcius
153.8° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.2
Ice cover percentage83.8


Planet #6 Statistics
Planet typeJovianJovian
Distance from primary star7.4E+08 KM4.958 AU
Mass1.2E+28Kg1981.331 Earth masses
97.702 Earth masses dust
1883.629 Earth masses gas
Equatorial radius110867.6 Km17 Earth radii
Density2.07 grams/cc0.38 Earth densities
Eccentricity of orbit0.401
Escape Velocity119.4 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt35°
Planetary albedo 0.46
Exospheric Temperature 51.28° K-1221.72° C Earth temperature
Length of year3980.53 Earth days18740.30 Local days
10.90 Earth years
Length of day5.10 hours


Planet #7 Statistics
Planet typeJovianJovian
Distance from primary star2.3E+09 KM15.283 AU
Mass1.4E+27Kg237.627 Earth masses
15.777 Earth masses dust
221.850 Earth masses gas
Equatorial radius65600.6 Km10 Earth radii
Density1.20 grams/cc0.22 Earth densities
Eccentricity of orbit0.006
Escape Velocity53.8 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt44°
Planetary albedo 0.47
Exospheric Temperature 5.40° K-1267.60° C Earth temperature
Length of year21601.23 Earth days59522.32 Local days
59.14 Earth years
Length of day8.71 hours


Planet #8 Statistics
Planet typeSub-JovianSub-Jovian
Distance from primary star4.9E+09 KM32.839 AU
Mass2.3E+25Kg3.927 Earth masses
1.155 Earth masses dust
2.772 Earth masses gas
Equatorial radius21129.0 Km3.3 Earth radii
Density0.59 grams/cc0.11 Earth densities
Eccentricity of orbit0.064
Escape Velocity12.2 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt49°
Planetary albedo 0.50
Exospheric Temperature 1.17° K-1271.83° C Earth temperature
Length of year68058.77 Earth days74848.62 Local days
186.33 Earth years
Length of day21.82 hours


Planet #9 Statistics
Planet typeRockRock
Low-G, Cold, Airless
Distance from primary star8.1E+09 KM54.382 AU
Mass5.4E+23Kg0.090 Earth masses
Surface gravity241.5 cm/sec20.25 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-237.6° Celcius
-395.7° Fahrenheit		-251.6° C Earth temperature
-452.9° F Earth temperature
Normal temperature range
NightDay
-242.2° C
-403.9° F		 - -232.8° C
-387.1° F
MinMax
-255.3° C
-427.5° F		 - -219.5° C
-363.1° F
Equatorial radius3864.7 Km0.61 Earth radii
Density2.24 grams/cc0.41 Earth densities
Eccentricity of orbit0.013
Escape Velocity 4.3 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt46°
Planetary albedo 0.15
Exospheric Temperature 0.43° K-1272.57° C Earth temperature
Length of year145036.68 Earth days112862.68 Local days
397.08 Earth years
Length of day30.84 hours
Boiling point of water-68.5° Celcius
-91.3° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #10 Statistics
Planet typeAsteroidsAsteroids
Low-G, Cold, Airless
Distance from primary star1.1E+10 KM73.669 AU
Mass2.9E+20Kg0.000 Earth masses
Surface gravity19.6 cm/sec20.02 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-242.7° Celcius
-404.8° Fahrenheit		-256.7° C Earth temperature
-462.0° F Earth temperature
Normal temperature range
NightDay
-252.7° C
-422.8° F		 - -231.9° C
-385.5° F
MinMax
-263.0° C
-441.4° F		 - -218.3° C
-361.0° F
Equatorial radius316.5 Km0.05 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.003
Escape Velocity 0.4 Km/sec
Molecular weight retained 1.2 and aboveH2, He, N, O, CH4, NH3, H2O, Ne...
Axial tilt43°
Planetary albedo 0.15
Exospheric Temperature 0.23° K-1272.77° C Earth temperature
Length of year228679.62 Earth days50661.13 Local days
626.08 Earth years
Length of day108.33 hours
Boiling point of water-146.0° Celcius
-230.8° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #11 Statistics
Planet typeRockRock
Low-G, Cold, Airless
Distance from primary star1.6E+10 KM109.721 AU
Mass2.2E+22Kg0.004 Earth masses
Surface gravity82.0 cm/sec20.08 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-248.2° Celcius
-414.7° Fahrenheit		-262.2° C Earth temperature
-471.9° F Earth temperature
Normal temperature range
MinMax
-259.8° C
-435.7° F		 - -235.7° C
-392.3° F
Equatorial radius1324.5 Km0.21 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.161
Escape Velocity 1.5 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt79°
Planetary albedo 0.15
Exospheric Temperature 0.10° K-1272.90° C Earth temperature
Length of year415651.73 Earth days188471.15 Local days
1137.97 Earth years
Length of day52.93 hours
Boiling point of water-110.9° Celcius
-167.6° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #12 Statistics
Planet typeAsteroidsAsteroids
Low-G, Cold, Airless
Distance from primary star2.5E+10 KM164.866 AU
Mass2.2E+20Kg0.000 Earth masses
Surface gravity17.7 cm/sec20.02 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-252.8° Celcius
-423.0° Fahrenheit		-266.8° C Earth temperature
-480.2° F Earth temperature
Normal temperature range
NightDay
-259.3° C
-434.8° F		 - -245.4° C
-409.6° F
MinMax
-267.0° C
-448.6° F		 - -232.5° C
-386.4° F
Equatorial radius285.8 Km0.045 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.109
Escape Velocity 0.3 Km/sec
Molecular weight retained 0.3 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt53°
Planetary albedo 0.15
Exospheric Temperature 0.05° K-1272.95° C Earth temperature
Length of year765585.66 Earth days161156.94 Local days
2096.02 Earth years
Length of day114.01 hours
Boiling point of water-147.9° Celcius
-234.2° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


This page was created by StarGen.