🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.6

Radius: 13.8

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.55 AU - 2.99 AU

Year: 2977 Days

Day: 9.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,503,146 km

• M1: 217,814 km (0.118 R)
• M2: 695,032 km (0.028 R)
• M3: 1,840,054 km (0.066 R)
• M4: 3,935,471 km (0.109 R)
• M5: 6,531,144 km (0.092 R)
• M6: 8,831,062 km (0.081 R)
• M7: 9,490,639 km (0.102 R)
• M8: 11,304,363 km (0.106 R)
• M9: 11,915,919 km (0.086 R)
• M10: 13,838,102 km (0.071 R)
• M11: 15,808,306 km (0.1 R)
• M12: 18,345,037 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 14.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.17 AU - 3.83 AU

Year: 4228 Days

Day: 11.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,503,146 km

• M1: 181,612 km (0.097 R)
• M2: 751,879 km (0.104 R)
• M3: 1,288,038 km (0.088 R)
• M4: 1,812,827 km (0.113 R)
• M5: 2,417,352 km (0.1 R)
• M6: 3,515,999 km (0.077 R)
• M7: 4,298,096 km (0.116 R)
• M8: 6,118,852 km (0.12 R)
• M9: 8,184,350 km (0.082 R)
• M10: 9,032,869 km (0.083 R)
• M11: 9,728,200 km (0.041 R)
• M12: 10,283,657 km (0.092 R)
• M13: 12,078,831 km (0.06 R)
• M14: 14,400,590 km (0.091 R)
• M15: 18,582,599 km (0.092 R)
• M16: 19,173,361 km (0.047 R)
• M17: 20,185,689 km (0.097 R)
• M18: 23,059,913 km (0.087 R)
• M19: 24,050,102 km (0.074 R)
• M20: 26,360,940 km (0.105 R)
• M21: 26,857,007 km (0.112 R)
• M22: 28,642,308 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.7

Radius: 8.9

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.59 AU - 4.67 AU

Year: 5419 Days

Day: 14.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,503,146 km

• M1: 110,702 km (0.053 R)
• M2: 491,579 km (0.119 R)
• M3: 1,197,830 km (0.111 R)
• M4: 1,494,782 km (0.04 R)
• M5: 2,828,148 km (0.115 R)
• M6: 3,644,653 km (0.046 R)
• M7: 5,209,596 km (0.101 R)
• M8: 5,677,239 km (0.082 R)
• M9: 6,563,008 km (0.074 R)
• M10: 7,684,843 km (0.062 R)
• M11: 8,060,483 km (0.081 R)
• M12: 9,904,127 km (0.071 R)
• M13: 15,034,287 km (0.091 R)
• M14: 17,544,090 km (0.072 R)
• M15: 18,595,015 km (0.04 R)
• M16: 18,931,910 km (0.099 R)
• M17: 19,896,966 km (0.062 R)
• M18: 29,829,217 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 9.1

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.06 AU - 5.52 AU

Year: 6769 Days

Day: 7.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 64,503,146 km

• M1: 114,293 km (0.07 R)
• M2: 436,078 km (0.093 R)
• M3: 738,565 km (0.05 R)
• M4: 1,519,316 km (0.07 R)
• M5: 2,753,648 km (0.083 R)
• M6: 3,089,944 km (0.054 R)
• M7: 3,565,815 km (0.097 R)
• M8: 5,322,393 km (0.112 R)
• M9: 5,658,091 km (0.085 R)
• M10: 6,105,687 km (0.083 R)
• M11: 6,999,684 km (0.115 R)
• M12: 7,440,699 km (0.086 R)
• M13: 7,939,309 km (0.12 R)
• M14: 8,583,327 km (0.031 R)
• M15: 10,113,265 km (0.03 R)
• M16: 12,075,391 km (0.037 R)
• M17: 15,109,535 km (0.094 R)
• M18: 15,598,420 km (0.105 R)
• M19: 23,193,654 km (0.053 R)
• M20: 24,009,261 km (0.093 R)
• M21: 24,340,770 km (0.108 R)
• M22: 25,182,857 km (0.115 R)
• M23: 26,570,527 km (0.091 R)
• M24: 26,925,223 km (0.071 R)
• M25: 32,028,755 km (0.083 R)
• M26: 33,039,737 km (0.075 R)
• M27: 34,071,813 km (0.105 R)
• M28: 34,490,537 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.6

Radius: 7.7

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.91 AU - 8.93 AU

Year: 14391 Days

Day: 22.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,503,146 km

• M1: 97,687 km (0.038 R)
• M2: 387,608 km (0.064 R)
• M3: 1,068,727 km (0.112 R)
• M4: 2,124,589 km (0.077 R)
• M5: 2,884,097 km (0.101 R)
• M6: 3,755,056 km (0.1 R)
• M7: 5,393,003 km (0.105 R)
• M8: 6,410,568 km (0.076 R)
• M9: 7,186,532 km (0.114 R)
• M10: 7,643,853 km (0.112 R)
• M11: 9,132,950 km (0.106 R)
• M12: 9,615,104 km (0.105 R)
• M13: 9,890,214 km (0.104 R)
• M14: 11,590,993 km (0.09 R)
• M15: 11,965,735 km (0.095 R)
• M16: 17,358,739 km (0.118 R)
• M17: 22,595,711 km (0.115 R)
• M18: 31,857,166 km (0.088 R)
• M19: 48,489,457 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.1

Radius: 3.9

Gravity: 23.68 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.59 AU - 12.13 AU

Year: 21531 Days

Day: 21.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,503,146 km

• M1: 49,068 km (0.105 R)
• M2: 456,573 km (0.066 R)
• M3: 689,048 km (0.082 R)
• M4: 1,588,131 km (0.094 R)
• M5: 2,859,713 km (0.062 R)
• M6: 3,339,922 km (0.112 R)
• M7: 4,655,336 km (0.111 R)
• M8: 5,281,104 km (0.079 R)
• M9: 6,000,520 km (0.069 R)
• M10: 8,349,506 km (0.057 R)
• M11: 10,197,788 km (0.085 R)
• M12: 10,713,751 km (0.079 R)
• M13: 12,430,237 km (0.082 R)
• M14: 13,694,039 km (0.11 R)
• M15: 19,174,857 km (0.109 R)
• M16: 22,826,391 km (0.08 R)
• M17: 27,131,668 km (0.11 R)
• M18: 28,566,461 km (0.109 R)
• M19: 29,359,629 km (0.065 R)
• M20: 36,240,832 km (0.094 R)
• M21: 43,376,351 km (0.067 R)
• M22: 55,835,460 km (0.053 R)
• M23: 62,399,516 km (0.089 R)
• M24: 64,310,030 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 12,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit