🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.8

Radius: 14.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.91 AU - 1.43 AU

Year: 844 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,337,176 km

• M1: 181,761 km (0.085 R)
• M2: 756,068 km (0.027 R)
• M3: 1,240,765 km (0.054 R)
• M4: 1,988,904 km (0.075 R)
• M5: 2,564,108 km (0.078 R)
• M6: 3,331,993 km (0.096 R)
• M7: 4,056,496 km (0.114 R)
• M8: 4,550,618 km (0.056 R)
• M9: 5,253,428 km (0.12 R)
• M10: 5,924,524 km (0.04 R)
• M11: 6,877,463 km (0.042 R)
• M12: 8,788,576 km (0.086 R)
• M13: 9,338,348 km (0.114 R)

Asteroid Belt

Center: 1.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.9

Radius: 14.7

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.91 AU - 2.29 AU

Year: 2029 Days

Day: 8.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,337,176 km

• M1: 185,352 km (0.07 R)
• M2: 702,960 km (0.11 R)
• M3: 1,522,757 km (0.075 R)
• M4: 2,052,932 km (0.076 R)
• M5: 3,376,723 km (0.088 R)
• M6: 5,033,220 km (0.119 R)
• M7: 5,892,810 km (0.11 R)
• M8: 7,024,817 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 14.2

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.69 AU - 6.21 AU

Year: 8484 Days

Day: 5.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 61,337,176 km

• M1: 198,516 km (0.073 R)
• M2: 898,186 km (0.118 R)
• M3: 1,589,029 km (0.117 R)
• M4: 2,547,502 km (0.079 R)
• M5: 4,757,811 km (0.07 R)
• M6: 5,657,642 km (0.083 R)
• M7: 9,268,336 km (0.043 R)
• M8: 9,813,770 km (0.038 R)
• M9: 10,525,557 km (0.099 R)
• M10: 12,375,035 km (0.119 R)
• M11: 13,263,198 km (0.036 R)
• M12: 15,669,928 km (0.072 R)
• M13: 18,710,954 km (0.114 R)
• M14: 19,956,057 km (0.103 R)
• M15: 22,286,792 km (0.074 R)
• M16: 26,205,358 km (0.054 R)
• M17: 32,183,439 km (0.117 R)
• M18: 32,701,945 km (0.036 R)
• M19: 33,649,199 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368

Radius: 4.7

Gravity: 16.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.99 AU - 7.55 AU

Year: 11747 Days

Day: 18.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 61,337,176 km

• M1: 58,493 km (0.096 R)
• M2: 226,042 km (0.098 R)
• M3: 442,660 km (0.062 R)
• M4: 599,439 km (0.08 R)
• M5: 1,518,269 km (0.097 R)
• M6: 1,806,693 km (0.115 R)
• M7: 2,012,989 km (0.107 R)
• M8: 2,454,452 km (0.042 R)
• M9: 3,337,379 km (0.071 R)
• M10: 4,701,412 km (0.088 R)
• M11: 7,424,542 km (0.11 R)
• M12: 9,699,477 km (0.117 R)
• M13: 12,232,468 km (0.075 R)
• M14: 13,861,440 km (0.086 R)
• M15: 15,695,210 km (0.082 R)
• M16: 19,377,562 km (0.097 R)
• M17: 24,032,300 km (0.082 R)
• M18: 26,757,524 km (0.11 R)
• M19: 28,882,263 km (0.102 R)
• M20: 30,805,493 km (0.08 R)
• M21: 31,640,249 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.4

Radius: 3.3

Gravity: 67.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.75 AU - 9.47 AU

Year: 13999 Days

Day: 20.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 61,337,176 km

• M1: 40,990 km (0.06 R)
• M2: 209,287 km (0.07 R)
• M3: 410,497 km (0.114 R)
• M4: 608,714 km (0.094 R)
• M5: 777,161 km (0.116 R)
• M6: 953,537 km (0.088 R)
• M7: 1,168,808 km (0.12 R)
• M8: 1,475,035 km (0.096 R)
• M9: 2,164,681 km (0.099 R)
• M10: 2,366,190 km (0.115 R)
• M11: 2,471,506 km (0.076 R)
• M12: 2,853,430 km (0.119 R)
• M13: 3,761,638 km (0.063 R)
• M14: 4,982,806 km (0.057 R)
• M15: 5,262,554 km (0.075 R)
• M16: 5,406,168 km (0.036 R)
• M17: 7,982,243 km (0.096 R)
• M18: 11,037,929 km (0.088 R)
• M19: 14,299,013 km (0.067 R)
• M20: 14,508,749 km (0.045 R)
• M21: 17,344,976 km (0.117 R)
• M22: 21,428,100 km (0.111 R)
• M23: 24,280,333 km (0.063 R)
• M24: 25,797,106 km (0.076 R)
• M25: 26,842,496 km (0.098 R)
• M26: 28,684,045 km (0.077 R)
• M27: 29,353,645 km (0.07 R)
• M28: 33,468,185 km (0.112 R)
• M29: 33,961,559 km (0.102 R)
• M30: 40,683,739 km (0.104 R)
• M31: 43,985,364 km (0.074 R)
• M32: 44,428,623 km (0.088 R)
• M33: 57,028,952 km (0.035 R)
• M34: 57,909,186 km (0.106 R)
• M35: 58,441,755 km (0.084 R)
• M36: 58,798,545 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 11,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit