🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 11.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.93 AU - 1.33 AU

Year: 776 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,286,847 km

• M1: 145,559 km (0.092 R)
• M2: 667,057 km (0.074 R)
• M3: 1,319,304 km (0.097 R)
• M4: 1,791,285 km (0.068 R)
• M5: 2,670,172 km (0.056 R)
• M6: 3,041,774 km (0.09 R)
• M7: 3,482,638 km (0.1 R)
• M8: 3,915,874 km (0.065 R)
• M9: 4,357,936 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 14.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.79 AU - 2.3 AU

Year: 1881 Days

Day: 13.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,286,847 km

• M1: 177,872 km (0.037 R)
• M2: 663,317 km (0.035 R)
• M3: 1,286,691 km (0.112 R)
• M4: 1,993,541 km (0.066 R)
• M5: 2,451,760 km (0.117 R)
• M6: 3,217,401 km (0.032 R)
• M7: 4,215,668 km (0.031 R)
• M8: 4,766,487 km (0.115 R)
• M9: 6,960,041 km (0.101 R)
• M10: 7,527,316 km (0.099 R)
• M11: 8,499,253 km (0.117 R)
• M12: 9,417,036 km (0.106 R)
• M13: 9,970,548 km (0.082 R)
• M14: 10,509,101 km (0.118 R)
• M15: 12,652,539 km (0.043 R)
• M16: 13,113,899 km (0.104 R)
• M17: 14,384,733 km (0.095 R)

Asteroid Belt

Center: 4.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.9

Radius: 4.3

Gravity: 41.48 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.55 AU - 8.05 AU

Year: 11449 Days

Day: 25 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 85,286,847 km

• M1: 55,501 km (0.111 R)
• M2: 355,295 km (0.083 R)
• M3: 834,307 km (0.116 R)
• M4: 1,112,709 km (0.101 R)
• M5: 2,211,206 km (0.117 R)
• M6: 3,183,143 km (0.051 R)
• M7: 3,859,176 km (0.101 R)
• M8: 5,078,698 km (0.096 R)
• M9: 5,454,638 km (0.096 R)
• M10: 5,848,828 km (0.085 R)
• M11: 6,261,718 km (0.076 R)
• M12: 7,357,373 km (0.112 R)
• M13: 7,883,060 km (0.103 R)
• M14: 9,712,941 km (0.077 R)
• M15: 10,078,409 km (0.036 R)
• M16: 13,855,755 km (0.059 R)
• M17: 19,284,362 km (0.118 R)
• M18: 22,827,887 km (0.069 R)
• M19: 26,076,704 km (0.094 R)
• M20: 27,293,234 km (0.103 R)
• M21: 28,653,228 km (0.118 R)
• M22: 34,666,315 km (0.086 R)
• M23: 41,877,680 km (0.037 R)
• M24: 42,289,972 km (0.105 R)
• M25: 45,686,292 km (0.033 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.3

Radius: 7.9

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.6 AU - 8.9 AU

Year: 15300 Days

Day: 21.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,286,847 km

• M1: 102,774 km (0.078 R)
• M2: 394,490 km (0.106 R)
• M3: 950,694 km (0.113 R)
• M4: 1,441,974 km (0.097 R)
• M5: 1,692,550 km (0.083 R)
• M6: 2,555,431 km (0.06 R)
• M7: 4,109,454 km (0.043 R)
• M8: 4,359,581 km (0.118 R)
• M9: 5,493,832 km (0.117 R)
• M10: 6,275,331 km (0.12 R)
• M11: 9,318,900 km (0.061 R)
• M12: 11,327,700 km (0.065 R)
• M13: 11,771,557 km (0.082 R)
• M14: 13,553,717 km (0.054 R)
• M15: 14,740,327 km (0.087 R)
• M16: 16,869,553 km (0.112 R)
• M17: 17,125,366 km (0.115 R)
• M18: 18,174,197 km (0.119 R)
• M19: 19,826,954 km (0.106 R)
• M20: 20,111,788 km (0.087 R)
• M21: 21,353,151 km (0.103 R)
• M22: 28,696,163 km (0.033 R)
• M23: 29,336,292 km (0.063 R)
• M24: 31,507,107 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.2

Radius: 5.4

Gravity: 28.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.21 AU - 12.57 AU

Year: 21624 Days

Day: 24.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 85,286,847 km

• M1: 79,137 km (0.058 R)
• M2: 337,792 km (0.107 R)
• M3: 598,092 km (0.04 R)
• M4: 1,117,646 km (0.111 R)
• M5: 1,463,666 km (0.107 R)
• M6: 1,707,510 km (0.107 R)
• M7: 2,254,889 km (0.073 R)
• M8: 3,299,830 km (0.078 R)
• M9: 3,506,125 km (0.103 R)
• M10: 5,161,276 km (0.057 R)
• M11: 9,729,397 km (0.06 R)
• M12: 10,278,421 km (0.118 R)
• M13: 10,783,613 km (0.09 R)
• M14: 13,043,887 km (0.086 R)
• M15: 13,486,248 km (0.095 R)
• M16: 14,714,746 km (0.1 R)
• M17: 15,849,296 km (0.109 R)
• M18: 16,099,723 km (0.081 R)
• M19: 19,697,252 km (0.088 R)
• M20: 20,279,338 km (0.097 R)
• M21: 20,574,644 km (0.057 R)
• M22: 22,828,485 km (0.104 R)
• M23: 23,796,084 km (0.105 R)
• M24: 24,567,411 km (0.105 R)
• M25: 27,338,562 km (0.086 R)
• M26: 29,548,721 km (0.111 R)
• M27: 33,905,011 km (0.103 R)
• M28: 39,429,212 km (0.098 R)
• M29: 41,765,482 km (0.074 R)
• M30: 42,243,596 km (0.112 R)
• M31: 45,021,778 km (0.105 R)
• M32: 50,938,823 km (0.049 R)
• M33: 60,958,140 km (0.093 R)
• M34: 61,573,137 km (0.107 R)
• M35: 65,564,857 km (0.109 R)
• M36: 66,860,375 km (0.11 R)
• M37: 77,604,494 km (0.115 R)
• M38: 79,540,889 km (0.065 R)
• M39: 84,014,912 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 17,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit