🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 8.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.53 AU - 0.57 AU

Year: 282 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,418,687 km

• M1: 108,907 km (0.104 R)
• M2: 430,393 km (0.102 R)
• M3: 686,355 km (0.115 R)
• M4: 1,075,758 km (0.104 R)
• M5: 1,538,165 km (0.098 R)
• M6: 1,884,933 km (0.092 R)
• M7: 2,677,652 km (0.117 R)
• M8: 3,051,049 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.4

Radius: 8.1

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.73 AU - 0.95 AU

Year: 531 Days

Day: 11.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,418,687 km

• M1: 100,829 km (0.105 R)
• M2: 368,011 km (0.104 R)
• M3: 849,417 km (0.052 R)
• M4: 1,139,188 km (0.086 R)
• M5: 1,585,737 km (0.098 R)
• M6: 2,033,035 km (0.09 R)
• M7: 2,660,299 km (0.091 R)
• M8: 3,078,275 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 11.7

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.2 AU - 3.3 AU

Year: 4044 Days

Day: 9.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,418,687 km

• M1: 145,559 km (0.062 R)
• M2: 797,357 km (0.085 R)
• M3: 1,228,199 km (0.096 R)
• M4: 1,624,334 km (0.058 R)
• M5: 2,177,247 km (0.07 R)
• M6: 3,250,612 km (0.09 R)
• M7: 3,831,351 km (0.058 R)
• M8: 4,527,879 km (0.075 R)
• M9: 4,894,244 km (0.093 R)
• M10: 5,494,730 km (0.104 R)
• M11: 5,912,557 km (0.11 R)
• M12: 7,164,092 km (0.098 R)
• M13: 7,595,682 km (0.084 R)
• M14: 8,365,812 km (0.108 R)
• M15: 9,225,850 km (0.064 R)
• M16: 9,939,283 km (0.104 R)
• M17: 13,413,394 km (0.11 R)
• M18: 13,866,376 km (0.094 R)
• M19: 14,909,223 km (0.043 R)
• M20: 16,743,442 km (0.116 R)
• M21: 17,387,013 km (0.039 R)
• M22: 19,163,038 km (0.117 R)
• M23: 19,802,569 km (0.09 R)
• M24: 20,655,277 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.7

Radius: 3.2

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.32 AU - 7.18 AU

Year: 9517 Days

Day: 15.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,418,687 km

• M1: 41,588 km (0.083 R)
• M2: 151,243 km (0.107 R)
• M3: 297,550 km (0.12 R)
• M4: 399,127 km (0.107 R)
• M5: 603,029 km (0.059 R)
• M6: 1,655,899 km (0.106 R)
• M7: 1,801,158 km (0.072 R)
• M8: 2,502,772 km (0.096 R)
• M9: 2,712,209 km (0.12 R)
• M10: 3,560,130 km (0.063 R)
• M11: 4,055,897 km (0.104 R)
• M12: 4,519,800 km (0.106 R)
• M13: 6,932,216 km (0.032 R)
• M14: 8,219,206 km (0.085 R)
• M15: 10,479,929 km (0.103 R)
• M16: 10,885,489 km (0.117 R)
• M17: 11,489,715 km (0.072 R)
• M18: 12,115,782 km (0.069 R)
• M19: 13,019,951 km (0.093 R)
• M20: 13,967,953 km (0.084 R)
• M21: 16,417,469 km (0.097 R)
• M22: 17,272,720 km (0.081 R)
• M23: 18,676,247 km (0.083 R)
• M24: 19,338,666 km (0.068 R)
• M25: 19,540,324 km (0.117 R)
• M26: 24,107,697 km (0.105 R)
• M27: 24,341,369 km (0.069 R)
• M28: 27,433,258 km (0.102 R)
• M29: 29,161,113 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.9

Radius: 3.3

Gravity: 49.49 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.53 AU - 7.55 AU

Year: 12893 Days

Day: 19.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 52,418,687 km

• M1: 41,738 km (0.085 R)
• M2: 243,695 km (0.107 R)
• M3: 362,027 km (0.106 R)
• M4: 686,654 km (0.114 R)
• M5: 820,844 km (0.05 R)
• M6: 1,469,350 km (0.112 R)
• M7: 2,248,456 km (0.113 R)
• M8: 2,870,035 km (0.115 R)
• M9: 3,100,416 km (0.093 R)
• M10: 3,598,427 km (0.025 R)
• M11: 3,838,981 km (0.03 R)
• M12: 4,005,333 km (0.113 R)
• M13: 4,942,414 km (0.1 R)
• M14: 5,619,046 km (0.068 R)
• M15: 6,165,527 km (0.091 R)
• M16: 6,588,290 km (0.065 R)
• M17: 11,241,831 km (0.09 R)
• M18: 13,389,009 km (0.097 R)
• M19: 15,030,996 km (0.066 R)
• M20: 15,374,921 km (0.089 R)
• M21: 15,513,898 km (0.101 R)
• M22: 16,149,689 km (0.103 R)
• M23: 17,700,420 km (0.027 R)
• M24: 20,584,817 km (0.093 R)
• M25: 25,767,336 km (0.065 R)
• M26: 30,098,344 km (0.111 R)
• M27: 35,129,918 km (0.117 R)
• M28: 37,717,513 km (0.104 R)
• M29: 42,035,655 km (0.087 R)
• M30: 42,307,475 km (0.067 R)
• M31: 44,806,657 km (0.091 R)
• M32: 45,517,995 km (0.065 R)
• M33: 46,671,693 km (0.103 R)
• M34: 47,255,723 km (0.089 R)
• M35: 48,887,088 km (0.097 R)
• M36: 51,636,996 km (0.116 R)
• M37: 51,792,728 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 11,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit