🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 11

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.33 AU - 1.53 AU

Year: 1104 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,070,241 km

• M1: 137,480 km (0.102 R)
• M2: 492,177 km (0.118 R)
• M3: 862,731 km (0.059 R)
• M4: 1,291,927 km (0.076 R)
• M5: 2,209,561 km (0.063 R)
• M6: 2,823,211 km (0.09 R)
• M7: 3,562,374 km (0.103 R)
• M8: 4,390,997 km (0.116 R)
• M9: 4,842,034 km (0.118 R)
• M10: 5,205,258 km (0.095 R)
• M11: 6,227,311 km (0.101 R)
• M12: 6,727,566 km (0.081 R)
• M13: 7,655,073 km (0.091 R)
• M14: 8,693,431 km (0.054 R)
• M15: 9,495,126 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.1

Radius: 8.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.23 AU - 1.71 AU

Year: 1151 Days

Day: 6.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,070,241 km

• M1: 109,206 km (0.032 R)
• M2: 589,416 km (0.094 R)
• M3: 1,171,351 km (0.087 R)
• M4: 1,520,962 km (0.053 R)
• M5: 2,157,052 km (0.08 R)
• M6: 2,484,372 km (0.082 R)
• M7: 2,826,053 km (0.088 R)
• M8: 4,067,865 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.4

Radius: 14.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.56 AU - 2.14 AU

Year: 1625 Days

Day: 10.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,070,241 km

• M1: 177,872 km (0.105 R)
• M2: 656,435 km (0.101 R)
• M3: 1,123,181 km (0.115 R)
• M4: 1,991,447 km (0.115 R)
• M5: 2,511,299 km (0.083 R)
• M6: 3,033,246 km (0.117 R)
• M7: 4,508,880 km (0.056 R)
• M8: 5,461,968 km (0.087 R)
• M9: 6,225,815 km (0.045 R)
• M10: 7,086,152 km (0.058 R)
• M11: 8,374,938 km (0.116 R)
• M12: 9,012,973 km (0.066 R)
• M13: 9,488,395 km (0.115 R)
• M14: 10,318,214 km (0.104 R)
• M15: 11,088,045 km (0.094 R)
• M16: 12,046,967 km (0.116 R)
• M17: 13,424,315 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.4

Radius: 10.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.06 AU - 3.2 AU

Year: 2754 Days

Day: 14.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,070,241 km

• M1: 135,685 km (0.113 R)
• M2: 687,552 km (0.029 R)
• M3: 1,245,851 km (0.085 R)
• M4: 1,624,334 km (0.117 R)
• M5: 1,964,220 km (0.095 R)
• M6: 3,334,836 km (0.095 R)
• M7: 3,873,837 km (0.074 R)
• M8: 4,801,194 km (0.096 R)
• M9: 5,171,150 km (0.118 R)
• M10: 6,397,104 km (0.09 R)
• M11: 6,846,047 km (0.046 R)
• M12: 7,896,224 km (0.114 R)
• M13: 8,664,709 km (0.109 R)
• M14: 10,896,111 km (0.095 R)
• M15: 12,772,666 km (0.113 R)
• M16: 13,614,753 km (0.088 R)
• M17: 14,314,871 km (0.04 R)
• M18: 15,929,929 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.2

Radius: 9.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.72 AU - 7.14 AU

Year: 9324 Days

Day: 13.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 28,070,241 km

• M1: 123,119 km (0.118 R)
• M2: 467,643 km (0.047 R)
• M3: 864,975 km (0.061 R)
• M4: 1,187,358 km (0.049 R)
• M5: 1,871,619 km (0.044 R)
• M6: 2,320,113 km (0.1 R)
• M7: 3,064,213 km (0.119 R)
• M8: 3,389,888 km (0.074 R)
• M9: 3,738,750 km (0.111 R)
• M10: 4,060,535 km (0.112 R)
• M11: 4,961,713 km (0.106 R)
• M12: 7,007,912 km (0.08 R)
• M13: 7,694,566 km (0.103 R)
• M14: 9,069,371 km (0.064 R)
• M15: 11,047,504 km (0.101 R)
• M16: 16,751,072 km (0.086 R)
• M17: 17,425,010 km (0.099 R)
• M18: 19,629,784 km (0.113 R)
• M19: 21,303,036 km (0.058 R)
• M20: 25,898,982 km (0.032 R)
• M21: 29,337,638 km (0.054 R)
• M22: 30,515,273 km (0.114 R)
• M23: 32,443,889 km (0.046 R)
• M24: 34,022,745 km (0.071 R)
• M25: 37,219,501 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.5

Radius: 6.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.61 AU - 8.75 AU

Year: 13742 Days

Day: 22.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 118.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 28,070,241 km

• M1: 87,365 km (0.066 R)
• M2: 1,526,048 km (0.11 R)
• M3: 1,998,927 km (0.083 R)
• M4: 2,375,165 km (0.036 R)
• M5: 7,558,732 km (0.062 R)
• M6: 10,750,701 km (0.044 R)
• M7: 13,828,827 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.9

Radius: 4.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.49 AU - 11.53 AU

Year: 20449 Days

Day: 20.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,070,241 km

• M1: 58,942 km (0.117 R)
• M2: 869,014 km (0.092 R)
• M3: 1,092,812 km (0.091 R)
• M4: 2,577,123 km (0.062 R)
• M5: 4,042,733 km (0.075 R)
• M6: 10,041,907 km (0.045 R)
• M7: 12,018,244 km (0.072 R)
• M8: 12,599,282 km (0.117 R)
• M9: 23,028,797 km (0.109 R)
• M10: 24,609,897 km (0.094 R)
• M11: 24,996,757 km (0.077 R)
• M12: 25,466,195 km (0.074 R)
• M13: 28,070,245 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 11,331 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit