🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105

Radius: 10.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.52 AU - 0.84 AU

Year: 368 Days

Day: 12.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,032,649 km

• M1: 128,205 km (0.117 R)
• M2: 524,640 km (0.071 R)
• M3: 868,715 km (0.112 R)
• M4: 1,221,467 km (0.101 R)
• M5: 1,632,861 km (0.103 R)
• M6: 2,006,107 km (0.066 R)
• M7: 2,616,168 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984

Radius: 9.5

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.69 AU - 0.85 AU

Year: 443 Days

Day: 14.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,032,649 km

• M1: 119,828 km (0.119 R)
• M2: 423,512 km (0.081 R)
• M3: 728,691 km (0.053 R)
• M4: 1,293,274 km (0.025 R)
• M5: 1,862,942 km (0.118 R)
• M6: 2,381,449 km (0.096 R)
• M7: 2,892,475 km (0.081 R)
• M8: 3,288,760 km (0.119 R)
• M9: 3,965,241 km (0.115 R)
• M10: 4,395,933 km (0.088 R)
• M11: 5,133,601 km (0.118 R)
• M12: 5,842,545 km (0.044 R)
• M13: 6,401,592 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.3

Radius: 10.3

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.82 AU - 0.84 AU

Year: 496 Days

Day: 13 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,032,649 km

• M1: 128,056 km (0.09 R)
• M2: 481,855 km (0.056 R)
• M3: 819,048 km (0.047 R)
• M4: 1,250,489 km (0.105 R)
• M5: 1,770,940 km (0.071 R)
• M6: 2,168,571 km (0.076 R)
• M7: 3,045,813 km (0.095 R)
• M8: 4,049,016 km (0.097 R)
• M9: 4,395,335 km (0.108 R)
• M10: 4,882,575 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 8.9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.34 AU - 1.9 AU

Year: 1353 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,032,649 km

• M1: 111,151 km (0.047 R)
• M2: 477,516 km (0.088 R)
• M3: 811,419 km (0.104 R)
• M4: 1,267,393 km (0.101 R)
• M5: 1,784,104 km (0.084 R)
• M6: 2,278,226 km (0.107 R)
• M7: 2,747,066 km (0.032 R)
• M8: 5,100,390 km (0.1 R)
• M9: 5,716,883 km (0.099 R)
• M10: 6,293,433 km (0.093 R)
• M11: 6,607,439 km (0.096 R)
• M12: 8,661,567 km (0.057 R)
• M13: 9,220,914 km (0.12 R)
• M14: 9,626,623 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 12.3

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.39 AU - 2.65 AU

Year: 2624 Days

Day: 5.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,032,649 km

• M1: 153,039 km (0.109 R)
• M2: 556,354 km (0.1 R)
• M3: 1,061,098 km (0.078 R)
• M4: 1,491,341 km (0.084 R)
• M5: 2,267,904 km (0.114 R)
• M6: 2,806,606 km (0.079 R)
• M7: 3,429,980 km (0.114 R)
• M8: 4,376,785 km (0.116 R)
• M9: 5,085,280 km (0.03 R)
• M10: 6,064,398 km (0.048 R)
• M11: 7,389,387 km (0.072 R)
• M12: 7,822,173 km (0.117 R)
• M13: 9,658,338 km (0.113 R)
• M14: 10,071,677 km (0.054 R)
• M15: 10,859,908 km (0.116 R)
• M16: 11,458,898 km (0.062 R)
• M17: 12,969,687 km (0.118 R)
• M18: 13,644,074 km (0.077 R)
• M19: 14,209,255 km (0.12 R)
• M20: 15,526,165 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.5

Radius: 7.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.71 AU - 10.25 AU

Year: 19148 Days

Day: 21.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 47,032,649 km

• M1: 94,995 km (0.083 R)
• M2: 437,275 km (0.086 R)
• M3: 793,318 km (0.049 R)
• M4: 1,070,672 km (0.043 R)
• M5: 2,690,518 km (0.093 R)
• M6: 3,031,451 km (0.026 R)
• M7: 3,596,931 km (0.103 R)
• M8: 4,545,083 km (0.086 R)
• M9: 4,875,095 km (0.062 R)
• M10: 5,156,788 km (0.112 R)
• M11: 5,787,493 km (0.104 R)
• M12: 6,139,497 km (0.114 R)
• M13: 6,925,484 km (0.106 R)
• M14: 7,161,998 km (0.069 R)
• M15: 7,568,007 km (0.114 R)
• M16: 8,515,560 km (0.098 R)
• M17: 10,233,093 km (0.062 R)
• M18: 10,592,128 km (0.119 R)
• M19: 11,012,647 km (0.07 R)
• M20: 13,345,177 km (0.087 R)
• M21: 14,085,687 km (0.11 R)
• M22: 17,614,102 km (0.086 R)
• M23: 18,808,192 km (0.113 R)
• M24: 20,375,529 km (0.1 R)
• M25: 24,036,787 km (0.075 R)
• M26: 26,355,255 km (0.096 R)
• M27: 30,684,767 km (0.084 R)
• M28: 32,629,839 km (0.092 R)
• M29: 33,520,245 km (0.117 R)
• M30: 36,406,886 km (0.082 R)
• M31: 37,364,462 km (0.105 R)
• M32: 39,705,968 km (0.069 R)
• M33: 40,720,540 km (0.103 R)
• M34: 41,752,317 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit