🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.9

Radius: 13.3

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.58 AU - 0.68 AU

Year: 351 Days

Day: 13.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,429,829 km

• M1: 165,455 km (0.11 R)
• M2: 677,080 km (0.066 R)
• M3: 1,225,805 km (0.026 R)
• M4: 2,462,680 km (0.099 R)
• M5: 2,978,793 km (0.074 R)
• M6: 3,530,959 km (0.107 R)
• M7: 4,608,961 km (0.073 R)
• M8: 5,069,872 km (0.091 R)
• M9: 5,610,818 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.6

Radius: 9.8

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.62 AU - 0.78 AU

Year: 412 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,429,829 km

• M1: 124,316 km (0.112 R)
• M2: 456,722 km (0.075 R)
• M3: 1,009,486 km (0.092 R)
• M4: 1,406,070 km (0.096 R)
• M5: 1,833,621 km (0.101 R)
• M6: 2,642,946 km (0.078 R)
• M7: 3,020,531 km (0.056 R)
• M8: 3,571,799 km (0.052 R)
• M9: 4,781,447 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 9.6

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.12 AU - 1.3 AU

Year: 936 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,429,829 km

• M1: 119,379 km (0.119 R)
• M2: 425,307 km (0.088 R)
• M3: 807,978 km (0.04 R)
• M4: 1,141,581 km (0.078 R)
• M5: 1,619,397 km (0.099 R)
• M6: 2,069,687 km (0.113 R)
• M7: 2,472,404 km (0.041 R)
• M8: 3,223,385 km (0.115 R)
• M9: 3,569,555 km (0.106 R)
• M10: 4,252,469 km (0.077 R)
• M11: 4,616,441 km (0.105 R)
• M12: 5,114,901 km (0.069 R)
• M13: 5,982,868 km (0.066 R)
• M14: 6,553,434 km (0.106 R)
• M15: 8,139,171 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387

Radius: 4

Gravity: 24.19 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.6 AU - 6.46 AU

Year: 9141 Days

Day: 25 Hours

Environment

Temp: -234 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,429,829 km

• M1: 49,816 km (0.095 R)
• M2: 274,512 km (0.09 R)
• M3: 578,046 km (0.11 R)
• M4: 1,016,368 km (0.062 R)
• M5: 1,192,744 km (0.103 R)
• M6: 1,593,666 km (0.115 R)
• M7: 1,731,446 km (0.116 R)
• M8: 1,937,741 km (0.084 R)
• M9: 2,062,805 km (0.064 R)
• M10: 2,364,394 km (0.077 R)
• M11: 2,507,410 km (0.09 R)
• M12: 2,791,496 km (0.098 R)
• M13: 3,468,875 km (0.088 R)
• M14: 4,597,891 km (0.118 R)
• M15: 4,736,867 km (0.09 R)
• M16: 5,789,438 km (0.073 R)
• M17: 6,880,006 km (0.076 R)
• M18: 11,615,078 km (0.095 R)
• M19: 15,092,480 km (0.088 R)
• M20: 16,476,261 km (0.027 R)
• M21: 16,671,336 km (0.114 R)
• M22: 17,873,954 km (0.102 R)
• M23: 22,378,944 km (0.063 R)
• M24: 25,450,039 km (0.087 R)
• M25: 28,884,806 km (0.106 R)
• M26: 29,549,469 km (0.083 R)
• M27: 30,030,426 km (0.05 R)
• M28: 32,923,350 km (0.101 R)
• M29: 34,809,330 km (0.057 R)
• M30: 36,325,205 km (0.095 R)
• M31: 36,766,220 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.4

Radius: 3.3

Gravity: 56.51 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.46 AU - 6.58 AU

Year: 11703 Days

Day: 21 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,429,829 km

• M1: 47,423 km (0.104 R)
• M2: 340,335 km (0.086 R)
• M3: 625,618 km (0.103 R)
• M4: 852,558 km (0.1 R)
• M5: 1,155,644 km (0.058 R)
• M6: 1,540,559 km (0.093 R)
• M7: 1,786,647 km (0.111 R)
• M8: 1,902,137 km (0.099 R)
• M9: 2,185,326 km (0.117 R)
• M10: 3,425,043 km (0.078 R)
• M11: 6,848,890 km (0.102 R)
• M12: 9,645,772 km (0.113 R)
• M13: 10,002,712 km (0.08 R)
• M14: 15,065,553 km (0.118 R)
• M15: 15,407,533 km (0.07 R)
• M16: 16,900,520 km (0.118 R)
• M17: 21,692,140 km (0.104 R)
• M18: 27,721,233 km (0.051 R)
• M19: 30,786,344 km (0.101 R)
• M20: 45,022,227 km (0.086 R)
• M21: 48,492,000 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.8

Radius: 3.2

Gravity: 22.64 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.57 AU - 9.51 AU

Year: 19106 Days

Day: 16.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,429,829 km

• M1: 40,391 km (0.107 R)
• M2: 145,110 km (0.074 R)
• M3: 349,610 km (0.084 R)
• M4: 689,796 km (0.079 R)
• M5: 1,040,154 km (0.083 R)
• M6: 1,229,395 km (0.04 R)
• M7: 1,615,657 km (0.068 R)
• M8: 2,095,417 km (0.111 R)
• M9: 4,097,186 km (0.094 R)
• M10: 4,240,800 km (0.117 R)
• M11: 4,357,936 km (0.083 R)
• M12: 7,018,384 km (0.086 R)
• M13: 7,561,424 km (0.105 R)
• M14: 8,313,004 km (0.118 R)
• M15: 10,434,003 km (0.071 R)
• M16: 14,349,129 km (0.07 R)
• M17: 15,634,773 km (0.07 R)
• M18: 16,056,339 km (0.034 R)
• M19: 16,485,237 km (0.052 R)
• M20: 19,141,197 km (0.114 R)
• M21: 21,033,610 km (0.081 R)
• M22: 22,509,842 km (0.11 R)
• M23: 26,450,250 km (0.067 R)
• M24: 30,936,092 km (0.071 R)
• M25: 43,270,735 km (0.115 R)
• M26: 44,100,255 km (0.098 R)
• M27: 46,508,332 km (0.071 R)
• M28: 47,671,157 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 13,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit