🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 9.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.49 AU - 0.73 AU

Year: 318 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 78,938,371 km

• M1: 123,119 km (0.073 R)
• M2: 583,581 km (0.076 R)
• M3: 1,015,171 km (0.072 R)
• M4: 1,937,143 km (0.107 R)
• M5: 2,276,431 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563

Radius: 11

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.54 AU - 0.72 AU

Year: 333 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 78,938,371 km

• M1: 136,732 km (0.098 R)
• M2: 483,351 km (0.11 R)
• M3: 896,241 km (0.066 R)
• M4: 1,488,648 km (0.115 R)
• M5: 2,026,303 km (0.067 R)
• M6: 2,553,935 km (0.112 R)
• M7: 4,056,795 km (0.113 R)
• M8: 4,464,599 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.6

Radius: 12.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.78 AU - 0.92 AU

Year: 523 Days

Day: 12.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,938,371 km

• M1: 155,432 km (0.114 R)
• M2: 674,686 km (0.117 R)
• M3: 1,623,885 km (0.089 R)
• M4: 2,034,980 km (0.078 R)
• M5: 2,555,880 km (0.104 R)
• M6: 3,107,896 km (0.12 R)
• M7: 3,687,139 km (0.111 R)
• M8: 4,182,008 km (0.103 R)
• M9: 4,782,195 km (0.097 R)
• M10: 5,322,842 km (0.077 R)
• M11: 6,046,896 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.5

Radius: 12.3

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.94 AU - 1.94 AU

Year: 1802 Days

Day: 13.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,938,371 km

• M1: 153,039 km (0.038 R)
• M2: 542,741 km (0.069 R)
• M3: 1,122,732 km (0.079 R)
• M4: 1,533,827 km (0.086 R)
• M5: 1,929,513 km (0.102 R)
• M6: 2,557,076 km (0.103 R)
• M7: 3,077,378 km (0.115 R)
• M8: 3,701,051 km (0.112 R)
• M9: 4,204,747 km (0.059 R)
• M10: 4,714,577 km (0.112 R)
• M11: 5,502,060 km (0.069 R)
• M12: 6,160,590 km (0.105 R)
• M13: 6,820,317 km (0.041 R)
• M14: 7,259,386 km (0.093 R)
• M15: 7,662,553 km (0.098 R)
• M16: 8,080,679 km (0.096 R)
• M17: 9,208,796 km (0.03 R)
• M18: 9,843,390 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.7

Radius: 3.9

Gravity: 47.45 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.91 AU - 10.05 AU

Year: 16467 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 78,938,371 km

• M1: 48,619 km (0.118 R)
• M2: 194,477 km (0.108 R)
• M3: 419,024 km (0.086 R)
• M4: 854,054 km (0.101 R)
• M5: 1,072,766 km (0.06 R)
• M6: 2,213,600 km (0.09 R)
• M7: 2,490,954 km (0.096 R)
• M8: 2,626,639 km (0.099 R)
• M9: 3,038,183 km (0.099 R)
• M10: 3,408,139 km (0.067 R)
• M11: 3,777,945 km (0.078 R)
• M12: 4,018,498 km (0.101 R)
• M13: 4,732,828 km (0.077 R)
• M14: 5,156,339 km (0.094 R)
• M15: 5,490,092 km (0.067 R)
• M16: 5,877,700 km (0.11 R)
• M17: 7,015,243 km (0.076 R)
• M18: 9,224,354 km (0.069 R)
• M19: 12,503,390 km (0.065 R)
• M20: 12,635,485 km (0.115 R)
• M21: 12,835,198 km (0.04 R)
• M22: 14,078,506 km (0.081 R)
• M23: 15,935,315 km (0.042 R)
• M24: 17,616,047 km (0.119 R)
• M25: 18,033,126 km (0.069 R)
• M26: 28,836,635 km (0.103 R)
• M27: 29,766,536 km (0.063 R)
• M28: 31,077,462 km (0.085 R)
• M29: 31,319,810 km (0.082 R)
• M30: 34,198,971 km (0.058 R)
• M31: 35,240,322 km (0.097 R)
• M32: 37,523,036 km (0.052 R)
• M33: 38,074,154 km (0.045 R)
• M34: 43,429,907 km (0.114 R)
• M35: 47,640,489 km (0.12 R)
• M36: 53,492,608 km (0.107 R)
• M37: 54,717,815 km (0.115 R)
• M38: 61,888,041 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.6

Radius: 4.3

Gravity: 31.51 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.91 AU - 12.23 AU

Year: 22916 Days

Day: 21 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,938,371 km

• M1: 53,406 km (0.116 R)
• M2: 189,840 km (0.107 R)
• M3: 577,597 km (0.066 R)
• M4: 1,488,499 km (0.049 R)
• M5: 1,658,442 km (0.112 R)
• M6: 1,937,891 km (0.111 R)
• M7: 3,406,792 km (0.09 R)
• M8: 3,552,949 km (0.093 R)
• M9: 5,102,035 km (0.042 R)
• M10: 5,293,820 km (0.11 R)
• M11: 5,450,598 km (0.091 R)
• M12: 5,856,308 km (0.118 R)
• M13: 7,781,932 km (0.03 R)
• M14: 9,108,715 km (0.119 R)
• M15: 17,608,866 km (0.096 R)
• M16: 18,313,472 km (0.115 R)
• M17: 18,582,300 km (0.039 R)
• M18: 20,539,488 km (0.091 R)
• M19: 21,319,791 km (0.08 R)
• M20: 24,099,319 km (0.07 R)
• M21: 25,631,351 km (0.062 R)
• M22: 26,995,235 km (0.091 R)
• M23: 27,227,112 km (0.068 R)
• M24: 30,741,016 km (0.084 R)
• M25: 35,508,700 km (0.1 R)
• M26: 38,946,758 km (0.099 R)
• M27: 41,666,298 km (0.081 R)
• M28: 43,867,182 km (0.057 R)
• M29: 44,509,854 km (0.099 R)
• M30: 44,671,570 km (0.094 R)
• M31: 48,841,461 km (0.086 R)
• M32: 56,229,202 km (0.114 R)
• M33: 58,330,753 km (0.082 R)
• M34: 59,498,813 km (0.098 R)
• M35: 64,533,978 km (0.096 R)
• M36: 69,627,935 km (0.108 R)
• M37: 69,845,750 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 15,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit