🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.6

Radius: 13.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.81 AU - 0.87 AU

Year: 513 Days

Day: 12.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 112.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,600,266 km

• M1: 176,525 km (0.119 R)
• M2: 713,283 km (0.066 R)
• M3: 1,198,728 km (0.1 R)
• M4: 2,225,717 km (0.059 R)
• M5: 2,775,190 km (0.105 R)
• M6: 3,858,129 km (0.072 R)
• M7: 4,642,620 km (0.086 R)
• M8: 5,073,462 km (0.052 R)
• M9: 5,618,896 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 14.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.6 AU - 2.22 AU

Year: 1760 Days

Day: 7.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 85,600,266 km

• M1: 185,352 km (0.111 R)
• M2: 805,884 km (0.087 R)
• M3: 1,346,231 km (0.091 R)
• M4: 1,916,648 km (0.05 R)
• M5: 2,732,854 km (0.101 R)
• M6: 3,719,003 km (0.11 R)
• M7: 4,595,796 km (0.113 R)
• M8: 5,061,794 km (0.113 R)
• M9: 5,845,088 km (0.116 R)
• M10: 6,654,861 km (0.108 R)
• M11: 7,596,131 km (0.092 R)
• M12: 8,099,229 km (0.089 R)
• M13: 8,944,307 km (0.081 R)
• M14: 9,847,429 km (0.069 R)
• M15: 11,914,124 km (0.057 R)
• M16: 13,049,721 km (0.031 R)
• M17: 14,256,378 km (0.078 R)
• M18: 14,932,710 km (0.096 R)
• M19: 15,489,214 km (0.115 R)
• M20: 16,349,850 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.9

Radius: 11

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.88 AU - 2.86 AU

Year: 2433 Days

Day: 6.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 85,600,266 km

• M1: 136,732 km (0.073 R)
• M2: 542,741 km (0.106 R)
• M3: 984,952 km (0.114 R)
• M4: 1,391,709 km (0.058 R)
• M5: 1,911,562 km (0.082 R)
• M6: 2,645,638 km (0.12 R)
• M7: 4,028,371 km (0.109 R)
• M8: 4,954,981 km (0.086 R)
• M9: 5,468,999 km (0.071 R)
• M10: 5,920,934 km (0.06 R)
• M11: 6,921,445 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92

Radius: 14.5

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.79 AU - 2.93 AU

Year: 3225 Days

Day: 9.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,600,266 km

• M1: 180,265 km (0.071 R)
• M2: 638,933 km (0.082 R)
• M3: 1,155,045 km (0.083 R)
• M4: 2,030,193 km (0.052 R)
• M5: 2,502,473 km (0.111 R)
• M6: 3,492,362 km (0.071 R)
• M7: 4,917,432 km (0.117 R)
• M8: 6,197,541 km (0.058 R)
• M9: 6,820,317 km (0.094 R)
• M10: 7,638,018 km (0.068 R)
• M11: 8,464,996 km (0.112 R)
• M12: 10,552,335 km (0.098 R)
• M13: 11,008,010 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 9.7

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.67 AU - 3.87 AU

Year: 3943 Days

Day: 11.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,600,266 km

• M1: 120,576 km (0.112 R)
• M2: 569,519 km (0.098 R)
• M3: 963,560 km (0.048 R)
• M4: 1,748,500 km (0.102 R)
• M5: 2,086,142 km (0.042 R)
• M6: 2,626,490 km (0.102 R)
• M7: 3,372,086 km (0.095 R)
• M8: 3,711,673 km (0.101 R)
• M9: 4,118,280 km (0.102 R)
• M10: 4,820,791 km (0.103 R)
• M11: 5,279,458 km (0.089 R)
• M12: 5,964,617 km (0.054 R)
• M13: 6,738,935 km (0.097 R)
• M14: 9,583,240 km (0.06 R)
• M15: 11,423,443 km (0.12 R)
• M16: 12,009,567 km (0.096 R)
• M17: 12,333,447 km (0.05 R)
• M18: 13,241,805 km (0.076 R)
• M19: 14,400,441 km (0.115 R)
• M20: 18,099,398 km (0.109 R)
• M21: 20,559,235 km (0.073 R)
• M22: 21,023,288 km (0.104 R)
• M23: 22,667,369 km (0.054 R)
• M24: 24,990,474 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.4

Radius: 6.6

Gravity: 17.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.1 AU - 11.96 AU

Year: 22786 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 85,600,266 km

• M1: 89,908 km (0.114 R)
• M2: 376,538 km (0.113 R)
• M3: 606,171 km (0.042 R)
• M4: 851,661 km (0.078 R)
• M5: 1,339,649 km (0.06 R)
• M6: 2,461,035 km (0.079 R)
• M7: 2,910,726 km (0.055 R)
• M8: 3,940,558 km (0.035 R)
• M9: 5,473,487 km (0.118 R)
• M10: 8,084,568 km (0.079 R)
• M11: 8,680,416 km (0.115 R)
• M12: 10,143,184 km (0.059 R)
• M13: 11,560,175 km (0.104 R)
• M14: 12,885,912 km (0.098 R)
• M15: 15,588,397 km (0.102 R)
• M16: 23,351,330 km (0.073 R)
• M17: 25,918,130 km (0.093 R)
• M18: 26,853,267 km (0.091 R)
• M19: 31,472,550 km (0.11 R)
• M20: 34,316,405 km (0.105 R)
• M21: 35,585,893 km (0.043 R)
• M22: 43,376,651 km (0.103 R)
• M23: 45,026,865 km (0.082 R)
• M24: 47,927,418 km (0.036 R)
• M25: 57,766,320 km (0.087 R)
• M26: 58,360,373 km (0.119 R)
• M27: 59,158,628 km (0.089 R)
• M28: 59,964,212 km (0.093 R)
• M29: 63,469,739 km (0.043 R)
• M30: 66,240,740 km (0.085 R)
• M31: 69,091,328 km (0.099 R)
• M32: 70,885,605 km (0.053 R)
• M33: 71,112,096 km (0.067 R)
• M34: 74,333,237 km (0.102 R)
• M35: 75,506,832 km (0.053 R)
• M36: 85,088,127 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 14,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit