🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.5

Radius: 13.3

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.74 AU - 0.84 AU

Year: 494 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,223,689 km

• M1: 166,203 km (0.119 R)
• M2: 641,476 km (0.079 R)
• M3: 1,141,133 km (0.083 R)
• M4: 1,564,495 km (0.114 R)
• M5: 2,104,543 km (0.092 R)
• M6: 2,535,834 km (0.103 R)
• M7: 3,061,670 km (0.104 R)
• M8: 3,490,418 km (0.107 R)
• M9: 3,917,819 km (0.115 R)
• M10: 4,335,496 km (0.098 R)
• M11: 4,831,114 km (0.093 R)
• M12: 5,539,160 km (0.106 R)
• M13: 6,975,150 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.1

Radius: 14.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.93 AU - 1.17 AU

Year: 756 Days

Day: 12.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,223,689 km

• M1: 178,021 km (0.084 R)
• M2: 884,572 km (0.084 R)
• M3: 1,516,773 km (0.115 R)
• M4: 2,026,752 km (0.085 R)
• M5: 2,497,836 km (0.097 R)
• M6: 3,338,127 km (0.036 R)
• M7: 3,825,367 km (0.085 R)
• M8: 4,312,458 km (0.106 R)
• M9: 5,193,290 km (0.086 R)
• M10: 7,923,302 km (0.112 R)
• M11: 8,415,479 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 9.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.4 AU - 3.44 AU

Year: 3507 Days

Day: 8.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 84.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,223,689 km

• M1: 117,434 km (0.095 R)
• M2: 577,897 km (0.095 R)
• M3: 920,326 km (0.112 R)
• M4: 1,624,184 km (0.065 R)
• M5: 2,114,716 km (0.095 R)
• M6: 2,946,480 km (0.102 R)
• M7: 3,965,690 km (0.118 R)
• M8: 4,370,502 km (0.076 R)
• M9: 4,765,739 km (0.115 R)
• M10: 5,669,460 km (0.061 R)
• M11: 9,153,295 km (0.087 R)
• M12: 9,771,883 km (0.038 R)
• M13: 10,261,666 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.3

Radius: 10.2

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.63 AU - 4.25 AU

Year: 4485 Days

Day: 9.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,223,689 km

• M1: 126,859 km (0.099 R)
• M2: 741,407 km (0.032 R)
• M3: 1,357,002 km (0.118 R)
• M4: 1,999,824 km (0.051 R)
• M5: 2,432,910 km (0.105 R)
• M6: 2,890,530 km (0.077 R)
• M7: 3,342,764 km (0.08 R)
• M8: 4,748,386 km (0.086 R)
• M9: 5,210,195 km (0.088 R)
• M10: 6,480,729 km (0.065 R)
• M11: 7,400,158 km (0.054 R)
• M12: 8,560,289 km (0.109 R)
• M13: 9,287,485 km (0.112 R)
• M14: 11,668,484 km (0.04 R)
• M15: 12,410,191 km (0.105 R)
• M16: 14,542,110 km (0.114 R)
• M17: 16,052,151 km (0.109 R)
• M18: 16,475,961 km (0.108 R)
• M19: 19,245,616 km (0.117 R)
• M20: 20,210,523 km (0.071 R)
• M21: 23,145,334 km (0.118 R)
• M22: 28,325,459 km (0.075 R)
• M23: 29,573,255 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.1

Radius: 13.6

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.58 AU - 5.7 AU

Year: 8191 Days

Day: 5.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 70,223,689 km

• M1: 170,242 km (0.082 R)
• M2: 806,333 km (0.104 R)
• M3: 1,536,669 km (0.116 R)
• M4: 2,043,058 km (0.072 R)
• M5: 3,571,500 km (0.114 R)
• M6: 5,013,473 km (0.055 R)
• M7: 5,494,431 km (0.078 R)
• M8: 6,112,270 km (0.074 R)
• M9: 8,693,132 km (0.104 R)
• M10: 10,843,751 km (0.051 R)
• M11: 16,103,313 km (0.048 R)
• M12: 19,398,057 km (0.096 R)
• M13: 20,508,671 km (0.113 R)
• M14: 29,501,598 km (0.05 R)
• M15: 35,432,405 km (0.108 R)
• M16: 37,938,918 km (0.113 R)
• M17: 42,639,133 km (0.099 R)
• M18: 45,887,352 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.4

Radius: 7.2

Gravity: 15.94 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.22 AU - 8.94 AU

Year: 16145 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,223,689 km

• M1: 93,648 km (0.108 R)
• M2: 355,744 km (0.117 R)
• M3: 685,009 km (0.078 R)
• M4: 999,763 km (0.097 R)
• M5: 2,870,484 km (0.114 R)
• M6: 3,817,738 km (0.099 R)
• M7: 5,248,641 km (0.075 R)
• M8: 5,942,476 km (0.098 R)
• M9: 6,186,919 km (0.101 R)
• M10: 7,371,136 km (0.107 R)
• M11: 7,653,577 km (0.115 R)
• M12: 9,502,756 km (0.086 R)
• M13: 12,406,151 km (0.115 R)
• M14: 12,873,944 km (0.106 R)
• M15: 13,146,362 km (0.102 R)
• M16: 14,493,640 km (0.052 R)
• M17: 15,012,446 km (0.09 R)
• M18: 18,996,686 km (0.087 R)
• M19: 20,161,305 km (0.097 R)
• M20: 20,714,518 km (0.063 R)
• M21: 21,088,961 km (0.075 R)
• M22: 22,435,193 km (0.092 R)
• M23: 26,158,085 km (0.119 R)
• M24: 27,372,970 km (0.071 R)
• M25: 29,206,441 km (0.101 R)
• M26: 29,441,310 km (0.092 R)
• M27: 32,989,322 km (0.09 R)
• M28: 35,196,340 km (0.103 R)
• M29: 39,758,028 km (0.074 R)
• M30: 40,191,263 km (0.102 R)
• M31: 50,877,189 km (0.047 R)
• M32: 52,592,927 km (0.061 R)
• M33: 53,640,561 km (0.09 R)
• M34: 55,238,116 km (0.091 R)
• M35: 55,958,280 km (0.051 R)
• M36: 57,417,159 km (0.113 R)
• M37: 58,901,319 km (0.105 R)
• M38: 59,652,899 km (0.111 R)
• M39: 61,175,207 km (0.099 R)
• M40: 61,946,085 km (0.025 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: 252 - 19,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit