🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.5

Radius: 10.1

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.52 AU - 0.6 AU

Year: 284 Days

Day: 7.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,770,018 km

• M1: 125,662 km (0.049 R)
• M2: 441,613 km (0.107 R)
• M3: 764,296 km (0.08 R)
• M4: 1,086,679 km (0.067 R)
• M5: 1,416,243 km (0.07 R)
• M6: 1,857,407 km (0.08 R)
• M7: 2,681,991 km (0.087 R)
• M8: 3,806,219 km (0.03 R)
• M9: 4,261,146 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615

Radius: 14.4

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.33 AU - 1.65 AU

Year: 1234 Days

Day: 6 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 84,770,018 km

• M1: 179,069 km (0.091 R)
• M2: 650,302 km (0.101 R)
• M3: 1,133,353 km (0.1 R)
• M4: 2,290,044 km (0.103 R)
• M5: 3,617,426 km (0.081 R)
• M6: 4,531,170 km (0.051 R)
• M7: 5,209,297 km (0.092 R)
• M8: 6,129,324 km (0.041 R)
• M9: 6,769,603 km (0.094 R)
• M10: 7,530,308 km (0.106 R)
• M11: 8,707,194 km (0.092 R)
• M12: 10,410,366 km (0.042 R)
• M13: 11,425,089 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 14.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.05 AU - 5.61 AU

Year: 8346 Days

Day: 13.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 84,770,018 km

• M1: 181,761 km (0.069 R)
• M2: 699,968 km (0.102 R)
• M3: 1,252,433 km (0.118 R)
• M4: 1,986,809 km (0.11 R)
• M5: 2,588,193 km (0.113 R)
• M6: 3,498,795 km (0.033 R)
• M7: 4,441,561 km (0.051 R)
• M8: 5,514,926 km (0.067 R)
• M9: 6,717,094 km (0.111 R)
• M10: 9,734,184 km (0.065 R)
• M11: 10,585,396 km (0.079 R)
• M12: 12,038,889 km (0.105 R)
• M13: 13,682,969 km (0.079 R)
• M14: 14,495,435 km (0.101 R)
• M15: 16,011,311 km (0.109 R)
• M16: 21,029,122 km (0.061 R)
• M17: 23,056,173 km (0.103 R)
• M18: 25,303,133 km (0.045 R)
• M19: 26,146,716 km (0.043 R)
• M20: 28,287,761 km (0.112 R)
• M21: 32,916,618 km (0.057 R)
• M22: 33,584,722 km (0.108 R)
• M23: 39,010,786 km (0.076 R)
• M24: 39,508,648 km (0.083 R)
• M25: 41,931,386 km (0.116 R)
• M26: 43,378,446 km (0.116 R)
• M27: 45,680,009 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.6

Radius: 7.6

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.99 AU - 10.91 AU

Year: 18160 Days

Day: 24 Hours

Environment

Temp: -236 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 84,770,018 km

• M1: 94,546 km (0.084 R)
• M2: 365,168 km (0.102 R)
• M3: 612,753 km (0.094 R)
• M4: 1,332,618 km (0.11 R)
• M5: 1,880,744 km (0.091 R)
• M6: 2,196,396 km (0.11 R)
• M7: 2,760,829 km (0.1 R)
• M8: 3,224,283 km (0.108 R)
• M9: 4,047,221 km (0.094 R)
• M10: 4,894,094 km (0.095 R)
• M11: 5,732,590 km (0.101 R)
• M12: 7,401,205 km (0.072 R)
• M13: 8,141,116 km (0.077 R)
• M14: 9,038,404 km (0.082 R)
• M15: 11,216,549 km (0.084 R)
• M16: 12,325,817 km (0.118 R)
• M17: 14,913,113 km (0.119 R)
• M18: 15,299,075 km (0.114 R)
• M19: 15,850,493 km (0.072 R)
• M20: 16,252,462 km (0.103 R)
• M21: 18,364,784 km (0.111 R)
• M22: 19,994,653 km (0.059 R)
• M23: 20,275,299 km (0.12 R)
• M24: 27,828,944 km (0.096 R)
• M25: 30,836,759 km (0.075 R)
• M26: 31,589,535 km (0.108 R)
• M27: 31,970,561 km (0.083 R)
• M28: 33,656,978 km (0.063 R)
• M29: 37,916,328 km (0.103 R)
• M30: 39,804,702 km (0.088 R)
• M31: 40,846,951 km (0.119 R)
• M32: 43,141,632 km (0.118 R)
• M33: 44,878,015 km (0.12 R)
• M34: 48,658,353 km (0.098 R)
• M35: 48,996,743 km (0.097 R)
• M36: 56,099,501 km (0.1 R)
• M37: 59,508,088 km (0.118 R)
• M38: 62,252,910 km (0.038 R)
• M39: 64,467,856 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.4

Radius: 6

Gravity: 21.79 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.65 AU - 9.31 AU

Year: 18252 Days

Day: 18.7 Hours

Environment

Temp: -244 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,770,018 km

• M1: 76,445 km (0.103 R)
• M2: 700,567 km (0.115 R)
• M3: 1,243,757 km (0.106 R)
• M4: 2,303,658 km (0.113 R)
• M5: 6,318,565 km (0.034 R)
• M6: 7,597,477 km (0.048 R)
• M7: 8,143,958 km (0.114 R)
• M8: 8,610,405 km (0.101 R)
• M9: 8,985,447 km (0.093 R)
• M10: 9,883,333 km (0.074 R)
• M11: 10,963,280 km (0.073 R)
• M12: 23,085,345 km (0.106 R)
• M13: 24,123,255 km (0.056 R)
• M14: 24,547,066 km (0.076 R)
• M15: 26,627,972 km (0.108 R)
• M16: 43,166,017 km (0.102 R)
• M17: 50,715,773 km (0.116 R)
• M18: 53,355,876 km (0.1 R)
• M19: 54,075,142 km (0.066 R)
• M20: 61,036,829 km (0.081 R)
• M21: 63,819,499 km (0.073 R)
• M22: 65,037,525 km (0.04 R)
• M23: 71,796,356 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.1

Radius: 4.5

Gravity: 36.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.87 AU - 10.95 AU

Year: 22781 Days

Day: 16.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,770,018 km

• M1: 56,099 km (0.06 R)
• M2: 627,862 km (0.054 R)
• M3: 851,810 km (0.09 R)
• M4: 1,212,491 km (0.093 R)
• M5: 4,347,015 km (0.03 R)
• M6: 4,966,051 km (0.088 R)
• M7: 5,937,390 km (0.085 R)
• M8: 6,332,328 km (0.097 R)
• M9: 6,885,691 km (0.089 R)
• M10: 8,907,506 km (0.116 R)
• M11: 9,307,980 km (0.083 R)
• M12: 9,601,491 km (0.12 R)
• M13: 11,694,664 km (0.088 R)
• M14: 15,093,079 km (0.076 R)
• M15: 15,335,128 km (0.053 R)
• M16: 22,577,011 km (0.031 R)
• M17: 35,652,015 km (0.106 R)
• M18: 41,823,226 km (0.085 R)
• M19: 46,253,866 km (0.09 R)
• M20: 49,198,102 km (0.111 R)
• M21: 66,021,729 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 18,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit