🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 8.9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.48 AU - 0.72 AU

Year: 310 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,774,228 km

• M1: 111,151 km (0.077 R)
• M2: 609,611 km (0.119 R)
• M3: 919,279 km (0.111 R)
• M4: 1,615,657 km (0.107 R)
• M5: 2,546,455 km (0.066 R)
• M6: 3,218,000 km (0.065 R)
• M7: 4,003,089 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23

Radius: 13.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.6 AU - 1.94 AU

Year: 1570 Days

Day: 13.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,774,228 km

• M1: 165,904 km (0.058 R)
• M2: 825,631 km (0.09 R)
• M3: 1,671,756 km (0.115 R)
• M4: 2,547,203 km (0.099 R)
• M5: 3,089,794 km (0.099 R)
• M6: 3,552,501 km (0.088 R)
• M7: 4,385,013 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.4

Radius: 11.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.79 AU - 2.11 AU

Year: 1816 Days

Day: 14.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,774,228 km

• M1: 219,909 km (0.077 R)
• M2: 1,028,934 km (0.102 R)
• M3: 1,773,483 km (0.107 R)
• M4: 3,006,020 km (0.104 R)
• M5: 4,926,258 km (0.09 R)
• M6: 5,941,878 km (0.099 R)
• M7: 6,510,948 km (0.114 R)
• M8: 7,285,267 km (0.097 R)
• M9: 7,733,013 km (0.101 R)
• M10: 8,331,704 km (0.107 R)
• M11: 9,534,022 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.8

Radius: 8.2

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.69 AU - 4.19 AU

Year: 4255 Days

Day: 8.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,774,228 km

• M1: 102,026 km (0.094 R)
• M2: 426,803 km (0.055 R)
• M3: 744,997 km (0.117 R)
• M4: 1,310,477 km (0.102 R)
• M5: 1,661,284 km (0.057 R)
• M6: 1,976,936 km (0.069 R)
• M7: 2,655,811 km (0.103 R)
• M8: 3,139,311 km (0.091 R)
• M9: 3,792,007 km (0.117 R)
• M10: 4,385,013 km (0.06 R)
• M11: 6,483,721 km (0.057 R)
• M12: 6,814,333 km (0.094 R)
• M13: 7,569,054 km (0.109 R)
• M14: 8,378,528 km (0.09 R)
• M15: 8,871,004 km (0.031 R)
• M16: 9,175,735 km (0.084 R)
• M17: 9,913,851 km (0.106 R)
• M18: 11,628,392 km (0.116 R)
• M19: 12,324,770 km (0.116 R)
• M20: 14,209,853 km (0.098 R)
• M21: 15,781,379 km (0.095 R)
• M22: 16,179,159 km (0.118 R)
• M23: 16,891,395 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.9

Radius: 14.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.79 AU - 4.35 AU

Year: 5475 Days

Day: 9.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 43,774,228 km

• M1: 175,329 km (0.069 R)
• M2: 759,060 km (0.093 R)
• M3: 1,315,414 km (0.076 R)
• M4: 1,816,866 km (0.097 R)
• M5: 2,430,816 km (0.07 R)
• M6: 2,965,778 km (0.044 R)
• M7: 4,503,195 km (0.104 R)
• M8: 5,317,905 km (0.059 R)
• M9: 6,488,658 km (0.113 R)
• M10: 7,824,866 km (0.109 R)
• M11: 8,840,037 km (0.082 R)
• M12: 10,942,935 km (0.058 R)
• M13: 11,712,915 km (0.071 R)
• M14: 12,778,201 km (0.058 R)
• M15: 16,735,663 km (0.083 R)
• M16: 19,095,121 km (0.109 R)
• M17: 24,871,843 km (0.11 R)
• M18: 25,698,670 km (0.118 R)
• M19: 27,845,998 km (0.092 R)
• M20: 29,740,206 km (0.05 R)
• M21: 31,144,930 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.2

Radius: 5.8

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.05 AU - 6.87 AU

Year: 10949 Days

Day: 18 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 43,774,228 km

• M1: 72,405 km (0.086 R)
• M2: 500,405 km (0.064 R)
• M3: 722,707 km (0.055 R)
• M4: 1,116,150 km (0.102 R)
• M5: 1,386,772 km (0.101 R)
• M6: 1,835,715 km (0.113 R)
• M7: 2,470,160 km (0.044 R)
• M8: 2,664,488 km (0.117 R)
• M9: 2,848,194 km (0.034 R)
• M10: 3,286,815 km (0.113 R)
• M11: 3,522,581 km (0.111 R)
• M12: 3,897,324 km (0.089 R)
• M13: 4,466,095 km (0.081 R)
• M14: 4,815,107 km (0.077 R)
• M15: 5,801,256 km (0.04 R)
• M16: 8,208,136 km (0.074 R)
• M17: 10,337,063 km (0.087 R)
• M18: 11,582,166 km (0.109 R)
• M19: 13,334,107 km (0.1 R)
• M20: 14,057,413 km (0.074 R)
• M21: 15,779,733 km (0.1 R)
• M22: 17,073,007 km (0.081 R)
• M23: 19,332,084 km (0.067 R)
• M24: 19,945,884 km (0.111 R)
• M25: 20,493,562 km (0.085 R)
• M26: 21,700,966 km (0.075 R)
• M27: 22,196,883 km (0.114 R)
• M28: 23,729,962 km (0.11 R)
• M29: 26,067,130 km (0.071 R)
• M30: 26,910,712 km (0.059 R)
• M31: 29,148,846 km (0.034 R)
• M32: 34,548,282 km (0.059 R)
• M33: 34,772,529 km (0.054 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 12,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit