🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.9

Radius: 8.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.83 AU - 1.05 AU

Year: 618 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 53,941,425 km

• M1: 108,309 km (0.109 R)
• M2: 379,231 km (0.093 R)
• M3: 984,803 km (0.059 R)
• M4: 1,376,450 km (0.105 R)
• M5: 1,823,149 km (0.065 R)
• M6: 3,190,923 km (0.07 R)
• M7: 3,622,512 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.3

Radius: 13

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.99 AU - 1.11 AU

Year: 730 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 53,941,425 km

• M1: 161,715 km (0.102 R)
• M2: 649,704 km (0.048 R)
• M3: 1,202,468 km (0.083 R)
• M4: 1,737,280 km (0.057 R)
• M5: 2,154,808 km (0.071 R)
• M6: 2,938,252 km (0.069 R)
• M7: 4,019,396 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.6

Radius: 10.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.57 AU - 1.97 AU

Year: 1597 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,941,425 km

• M1: 134,339 km (0.105 R)
• M2: 578,345 km (0.119 R)
• M3: 971,788 km (0.088 R)
• M4: 1,684,173 km (0.045 R)
• M5: 2,341,057 km (0.119 R)
• M6: 3,495,055 km (0.115 R)
• M7: 3,835,839 km (0.1 R)
• M8: 4,198,763 km (0.079 R)
• M9: 5,709,702 km (0.103 R)
• M10: 6,092,373 km (0.077 R)
• M11: 6,540,269 km (0.036 R)
• M12: 7,635,475 km (0.096 R)
• M13: 8,672,189 km (0.115 R)
• M14: 9,179,026 km (0.113 R)
• M15: 9,960,077 km (0.095 R)
• M16: 12,125,057 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 12.3

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.23 AU - 4.59 AU

Year: 5244 Days

Day: 14.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,941,425 km

• M1: 156,928 km (0.068 R)
• M2: 639,830 km (0.116 R)
• M3: 1,384,229 km (0.053 R)
• M4: 1,860,100 km (0.11 R)
• M5: 2,277,777 km (0.055 R)
• M6: 2,853,280 km (0.112 R)
• M7: 3,617,426 km (0.039 R)
• M8: 4,404,760 km (0.069 R)
• M9: 6,544,159 km (0.093 R)
• M10: 6,978,441 km (0.11 R)
• M11: 9,927,614 km (0.118 R)
• M12: 10,346,937 km (0.09 R)
• M13: 17,151,994 km (0.066 R)
• M14: 20,321,076 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.5

Radius: 12.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.66 AU - 4.74 AU

Year: 6911 Days

Day: 12.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,941,425 km

• M1: 191,485 km (0.114 R)
• M2: 771,775 km (0.082 R)
• M3: 1,409,362 km (0.07 R)
• M4: 2,382,047 km (0.039 R)
• M5: 4,019,695 km (0.114 R)
• M6: 4,897,086 km (0.097 R)
• M7: 5,368,170 km (0.115 R)
• M8: 7,327,902 km (0.069 R)
• M9: 8,748,783 km (0.118 R)
• M10: 9,564,689 km (0.046 R)
• M11: 10,515,833 km (0.071 R)
• M12: 11,303,466 km (0.091 R)
• M13: 11,850,096 km (0.095 R)
• M14: 12,606,164 km (0.033 R)
• M15: 13,800,553 km (0.065 R)
• M16: 15,956,857 km (0.12 R)
• M17: 17,174,733 km (0.044 R)
• M18: 21,544,637 km (0.09 R)
• M19: 22,244,306 km (0.118 R)
• M20: 26,684,969 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.9

Radius: 3.2

Gravity: 66.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.77 AU - 7.81 AU

Year: 12000 Days

Day: 24 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 53,941,425 km

• M1: 39,793 km (0.082 R)
• M2: 256,411 km (0.028 R)
• M3: 524,789 km (0.088 R)
• M4: 775,665 km (0.092 R)
• M5: 933,491 km (0.088 R)
• M6: 1,065,735 km (0.118 R)
• M7: 1,524,402 km (0.103 R)
• M8: 1,941,780 km (0.114 R)
• M9: 2,195,947 km (0.09 R)
• M10: 2,492,301 km (0.101 R)
• M11: 2,639,355 km (0.074 R)
• M12: 2,927,930 km (0.098 R)
• M13: 3,892,387 km (0.099 R)
• M14: 6,113,317 km (0.041 R)
• M15: 6,265,458 km (0.087 R)
• M16: 7,189,973 km (0.104 R)
• M17: 7,662,553 km (0.092 R)
• M18: 7,795,096 km (0.068 R)
• M19: 8,574,651 km (0.106 R)
• M20: 9,304,389 km (0.078 R)
• M21: 9,607,624 km (0.118 R)
• M22: 9,865,232 km (0.112 R)
• M23: 13,841,244 km (0.11 R)
• M24: 17,138,231 km (0.062 R)
• M25: 18,607,432 km (0.071 R)
• M26: 19,250,404 km (0.091 R)
• M27: 19,577,425 km (0.105 R)
• M28: 21,268,030 km (0.114 R)
• M29: 21,881,980 km (0.111 R)
• M30: 25,717,370 km (0.103 R)
• M31: 29,542,438 km (0.118 R)
• M32: 30,860,096 km (0.043 R)
• M33: 33,142,062 km (0.1 R)
• M34: 35,168,215 km (0.087 R)
• M35: 36,897,567 km (0.097 R)
• M36: 38,424,363 km (0.04 R)
• M37: 44,099,059 km (0.071 R)
• M38: 46,692,936 km (0.055 R)
• M39: 49,692,224 km (0.06 R)
• M40: 52,340,555 km (0.093 R)
• M41: 53,136,864 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 13,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit