🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.7

Radius: 12.5

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.48 AU - 0.58 AU

Year: 266 Days

Day: 9.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 84,120,355 km

• M1: 155,432 km (0.07 R)
• M2: 712,834 km (0.093 R)
• M3: 1,206,357 km (0.113 R)
• M4: 1,643,033 km (0.074 R)
• M5: 2,110,527 km (0.12 R)
• M6: 3,207,528 km (0.045 R)
• M7: 3,820,730 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 13.8

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.58 AU - 0.7 AU

Year: 353 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 84,120,355 km

• M1: 172,038 km (0.073 R)
• M2: 663,467 km (0.082 R)
• M3: 1,203,664 km (0.061 R)
• M4: 1,638,845 km (0.057 R)
• M5: 2,128,927 km (0.039 R)
• M6: 2,690,966 km (0.106 R)
• M7: 3,249,415 km (0.075 R)
• M8: 4,070,857 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.8

Radius: 14.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.59 AU - 0.93 AU

Year: 457 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 84,120,355 km

• M1: 184,305 km (0.095 R)
• M2: 651,349 km (0.113 R)
• M3: 1,154,447 km (0.027 R)
• M4: 1,684,622 km (0.105 R)
• M5: 2,362,150 km (0.108 R)
• M6: 2,911,474 km (0.092 R)
• M7: 3,676,667 km (0.118 R)
• M8: 4,219,258 km (0.094 R)
• M9: 4,714,427 km (0.114 R)
• M10: 5,341,691 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.3

Radius: 12

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.49 AU - 1.57 AU

Year: 1306 Days

Day: 13.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 84,120,355 km

• M1: 149,299 km (0.109 R)
• M2: 606,171 km (0.119 R)
• M3: 1,184,666 km (0.088 R)
• M4: 1,848,282 km (0.114 R)
• M5: 2,261,471 km (0.114 R)
• M6: 2,725,374 km (0.091 R)
• M7: 3,408,139 km (0.064 R)
• M8: 3,804,723 km (0.08 R)
• M9: 4,497,959 km (0.094 R)
• M10: 4,994,175 km (0.1 R)
• M11: 6,295,677 km (0.075 R)
• M12: 7,558,582 km (0.11 R)
• M13: 8,070,506 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.4

Radius: 12.4

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.7 AU - 2.32 AU

Year: 1967 Days

Day: 9.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,120,355 km

• M1: 154,235 km (0.079 R)
• M2: 585,676 km (0.075 R)
• M3: 1,109,567 km (0.116 R)
• M4: 1,580,352 km (0.062 R)
• M5: 2,026,154 km (0.105 R)
• M6: 2,758,136 km (0.098 R)
• M7: 3,145,744 km (0.079 R)
• M8: 3,659,613 km (0.06 R)
• M9: 4,209,086 km (0.028 R)
• M10: 5,570,576 km (0.107 R)
• M11: 7,092,585 km (0.083 R)
• M12: 9,765,749 km (0.073 R)
• M13: 10,489,952 km (0.105 R)
• M14: 10,903,441 km (0.084 R)
• M15: 11,405,940 km (0.085 R)
• M16: 12,541,089 km (0.119 R)
• M17: 13,179,572 km (0.067 R)
• M18: 13,616,997 km (0.028 R)
• M19: 14,200,428 km (0.095 R)
• M20: 14,706,967 km (0.083 R)
• M21: 17,738,119 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.6

Radius: 14.7

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.73 AU - 2.31 AU

Year: 1982 Days

Day: 14.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 84,120,355 km

• M1: 182,809 km (0.112 R)
• M2: 803,191 km (0.115 R)
• M3: 1,403,677 km (0.098 R)
• M4: 2,175,153 km (0.112 R)
• M5: 3,778,992 km (0.118 R)
• M6: 4,323,378 km (0.109 R)
• M7: 4,831,562 km (0.118 R)
• M8: 5,918,541 km (0.088 R)
• M9: 6,850,535 km (0.101 R)
• M10: 8,478,310 km (0.118 R)
• M11: 9,006,989 km (0.095 R)
• M12: 9,522,503 km (0.101 R)
• M13: 10,021,561 km (0.106 R)
• M14: 10,613,221 km (0.067 R)
• M15: 11,110,933 km (0.091 R)
• M16: 12,956,073 km (0.108 R)
• M17: 14,020,013 km (0.102 R)
• M18: 14,480,176 km (0.109 R)
• M19: 18,152,206 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915

Radius: 7.6

Gravity: 15.84 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.6 AU - 10.34 AU

Year: 20116 Days

Day: 23.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 84,120,355 km

• M1: 94,546 km (0.08 R)
• M2: 537,206 km (0.109 R)
• M3: 1,038,957 km (0.071 R)
• M4: 1,899,743 km (0.102 R)
• M5: 2,340,608 km (0.062 R)
• M6: 3,141,705 km (0.075 R)
• M7: 4,668,950 km (0.111 R)
• M8: 7,301,124 km (0.062 R)
• M9: 7,957,410 km (0.046 R)
• M10: 10,224,117 km (0.116 R)
• M11: 10,916,007 km (0.116 R)
• M12: 12,392,837 km (0.097 R)
• M13: 13,696,433 km (0.058 R)
• M14: 15,819,825 km (0.106 R)
• M15: 18,701,679 km (0.062 R)
• M16: 21,005,037 km (0.113 R)
• M17: 24,916,423 km (0.091 R)
• M18: 25,936,381 km (0.045 R)
• M19: 30,679,382 km (0.104 R)
• M20: 30,937,139 km (0.076 R)
• M21: 32,114,923 km (0.119 R)
• M22: 32,781,980 km (0.076 R)
• M23: 41,680,061 km (0.113 R)
• M24: 45,247,222 km (0.068 R)
• M25: 49,365,203 km (0.116 R)
• M26: 50,791,619 km (0.082 R)
• M27: 55,808,234 km (0.112 R)
• M28: 57,355,824 km (0.032 R)
• M29: 61,758,639 km (0.098 R)
• M30: 63,622,927 km (0.111 R)
• M31: 64,252,585 km (0.101 R)
• M32: 66,812,952 km (0.103 R)
• M33: 67,463,553 km (0.095 R)
• M34: 72,136,243 km (0.078 R)
• M35: 75,837,893 km (0.111 R)
• M36: 81,624,637 km (0.049 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 10,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit