🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.8

Radius: 13.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.77 AU - 1.05 AU

Year: 561 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 97,330,793 km

• M1: 170,392 km (0.102 R)
• M2: 679,773 km (0.109 R)
• M3: 1,184,366 km (0.074 R)
• M4: 1,695,542 km (0.091 R)
• M5: 2,236,638 km (0.043 R)
• M6: 2,993,453 km (0.066 R)
• M7: 4,193,079 km (0.075 R)
• M8: 4,788,777 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.4

Radius: 8.6

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.67 AU - 4.19 AU

Year: 5030 Days

Day: 12.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 97,330,793 km

• M1: 108,159 km (0.034 R)
• M2: 412,591 km (0.071 R)
• M3: 691,741 km (0.111 R)
• M4: 1,165,667 km (0.101 R)
• M5: 1,986,211 km (0.111 R)
• M6: 2,293,485 km (0.056 R)
• M7: 4,809,871 km (0.035 R)
• M8: 5,448,055 km (0.065 R)
• M9: 7,049,650 km (0.055 R)
• M10: 7,838,629 km (0.064 R)
• M11: 8,360,875 km (0.066 R)
• M12: 8,721,855 km (0.063 R)
• M13: 9,055,458 km (0.053 R)
• M14: 10,189,111 km (0.038 R)
• M15: 10,896,111 km (0.057 R)
• M16: 11,283,569 km (0.077 R)
• M17: 12,735,716 km (0.105 R)
• M18: 15,247,913 km (0.101 R)
• M19: 15,787,362 km (0.091 R)
• M20: 16,733,569 km (0.076 R)
• M21: 17,018,852 km (0.102 R)
• M22: 22,519,566 km (0.098 R)
• M23: 23,789,353 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580

Radius: 13.4

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.59 AU - 5.59 AU

Year: 8534 Days

Day: 5.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 97,330,793 km

• M1: 298,298 km (0.106 R)
• M2: 786,436 km (0.073 R)
• M3: 2,030,941 km (0.067 R)
• M4: 3,134,075 km (0.079 R)
• M5: 3,795,597 km (0.079 R)
• M6: 4,521,147 km (0.087 R)
• M7: 8,986,942 km (0.038 R)
• M8: 9,850,122 km (0.09 R)
• M9: 10,867,837 km (0.057 R)
• M10: 11,584,410 km (0.115 R)
• M11: 14,283,006 km (0.105 R)
• M12: 15,907,938 km (0.092 R)
• M13: 19,448,172 km (0.059 R)
• M14: 25,119,128 km (0.101 R)
• M15: 27,200,034 km (0.112 R)
• M16: 35,444,523 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.3

Radius: 7.4

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.24 AU - 8.56 AU

Year: 11703 Days

Day: 24.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 97,330,793 km

• M1: 104,270 km (0.091 R)
• M2: 985,850 km (0.101 R)
• M3: 1,759,720 km (0.105 R)
• M4: 2,663,889 km (0.104 R)
• M5: 4,400,721 km (0.083 R)
• M6: 6,073,823 km (0.117 R)
• M7: 7,115,473 km (0.067 R)
• M8: 8,318,390 km (0.071 R)
• M9: 13,112,702 km (0.1 R)
• M10: 17,787,486 km (0.067 R)
• M11: 24,515,949 km (0.067 R)
• M12: 27,750,555 km (0.066 R)
• M13: 33,595,493 km (0.093 R)
• M14: 33,835,298 km (0.106 R)
• M15: 35,298,665 km (0.068 R)
• M16: 39,539,764 km (0.06 R)
• M17: 43,536,870 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.4

Radius: 7.4

Gravity: 17.41 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.54 AU - 13.06 AU

Year: 24526 Days

Day: 19.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 97,330,793 km

• M1: 93,947 km (0.12 R)
• M2: 336,595 km (0.073 R)
• M3: 578,196 km (0.119 R)
• M4: 824,135 km (0.097 R)
• M5: 1,354,010 km (0.042 R)
• M6: 1,666,670 km (0.119 R)
• M7: 2,272,691 km (0.102 R)
• M8: 2,588,342 km (0.093 R)
• M9: 3,460,947 km (0.061 R)
• M10: 3,715,114 km (0.086 R)
• M11: 5,017,513 km (0.089 R)
• M12: 6,084,893 km (0.093 R)
• M13: 7,244,875 km (0.095 R)
• M14: 7,877,225 km (0.087 R)
• M15: 8,894,042 km (0.073 R)
• M16: 10,317,017 km (0.115 R)
• M17: 11,602,212 km (0.099 R)
• M18: 12,764,588 km (0.065 R)
• M19: 13,219,814 km (0.032 R)
• M20: 14,162,730 km (0.106 R)
• M21: 19,559,323 km (0.076 R)
• M22: 30,130,657 km (0.079 R)
• M23: 34,455,531 km (0.105 R)
• M24: 42,609,214 km (0.057 R)
• M25: 47,671,306 km (0.073 R)
• M26: 48,950,667 km (0.064 R)
• M27: 52,538,024 km (0.113 R)
• M28: 55,290,924 km (0.105 R)
• M29: 61,082,307 km (0.052 R)
• M30: 64,566,591 km (0.113 R)
• M31: 74,095,377 km (0.091 R)
• M32: 76,305,536 km (0.051 R)
• M33: 83,199,155 km (0.1 R)
• M34: 83,989,780 km (0.044 R)
• M35: 84,785,491 km (0.107 R)
• M36: 96,748,533 km (0.105 R)
• M37: 97,330,768 km (0.108 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 13,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit