🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.43 AU - 0.65 AU

Year: 260 Days

Day: 17.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 11,893,243 km

• M1: 126,111 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.55 AU - 0.59 AU

Year: 282 Days

Day: 43 Hours

Environment

Temp: -131 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.2

Radius: 14.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.89 AU - 1.47 AU

Year: 841 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 11,893,243 km

• M1: 212,429 km (0.053 R)
• M2: 467,045 km (0.062 R)
• M3: 558,898 km (0.105 R)
• M4: 688,898 km (0.119 R)
• M5: 788,830 km (0.091 R)
• M6: 1,048,681 km (0.114 R)
• M7: 1,151,904 km (0.089 R)
• M8: 1,321,847 km (0.1 R)
• M9: 1,500,616 km (0.116 R)
• M10: 1,709,604 km (0.116 R)
• M11: 2,086,292 km (0.103 R)
• M12: 2,195,349 km (0.075 R)
• M13: 2,355,568 km (0.081 R)
• M14: 2,600,759 km (0.108 R)
• M15: 2,744,672 km (0.12 R)
• M16: 2,939,149 km (0.067 R)
• M17: 3,057,032 km (0.108 R)
• M18: 3,242,235 km (0.106 R)
• M19: 3,409,036 km (0.114 R)
• M20: 3,510,464 km (0.059 R)
• M21: 3,618,623 km (0.118 R)
• M22: 3,727,979 km (0.058 R)
• M23: 3,832,548 km (0.087 R)
• M24: 3,932,330 km (0.03 R)
• M25: 4,068,613 km (0.092 R)
• M26: 4,170,489 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.3

Radius: 11.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.19 AU - 3.37 AU

Year: 3041 Days

Day: 7.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 11,893,243 km

• M1: 149,897 km (0.072 R)
• M2: 358,436 km (0.097 R)
• M3: 453,581 km (0.066 R)
• M4: 568,622 km (0.033 R)
• M5: 667,207 km (0.028 R)
• M6: 853,007 km (0.088 R)
• M7: 1,023,549 km (0.098 R)
• M8: 1,136,196 km (0.105 R)
• M9: 1,362,238 km (0.032 R)
• M10: 1,749,697 km (0.102 R)
• M11: 2,393,865 km (0.087 R)
• M12: 2,593,129 km (0.088 R)
• M13: 2,750,207 km (0.09 R)
• M14: 2,959,195 km (0.057 R)
• M15: 3,223,685 km (0.111 R)
• M16: 3,341,867 km (0.055 R)
• M17: 3,530,510 km (0.1 R)
• M18: 3,882,663 km (0.089 R)
• M19: 4,136,082 km (0.101 R)
• M20: 4,357,636 km (0.057 R)
• M21: 4,469,835 km (0.11 R)
• M22: 4,928,502 km (0.066 R)
• M23: 5,163,670 km (0.039 R)
• M24: 5,482,912 km (0.046 R)
• M25: 5,706,112 km (0.071 R)
• M26: 5,870,370 km (0.039 R)
• M27: 6,650,673 km (0.096 R)
• M28: 6,780,224 km (0.092 R)
• M29: 7,020,030 km (0.05 R)
• M30: 7,107,993 km (0.112 R)
• M31: 7,485,728 km (0.101 R)
• M32: 7,847,306 km (0.098 R)
• M33: 8,053,302 km (0.102 R)
• M34: 8,237,756 km (0.095 R)
• M35: 8,564,179 km (0.044 R)
• M36: 8,823,582 km (0.057 R)
• M37: 9,374,401 km (0.063 R)
• M38: 9,764,253 km (0.061 R)
• M39: 9,911,906 km (0.097 R)
• M40: 10,635,511 km (0.055 R)
• M41: 11,195,905 km (0.12 R)
• M42: 11,324,559 km (0.063 R)
• M43: 12,133,584 km (0.119 R)
• M44: 12,212,871 km (0.098 R)
• M45: 12,345,415 km (0.111 R)
• M46: 12,585,220 km (0.046 R)
• M47: 13,232,231 km (0.05 R)
• M48: 13,890,013 km (0.117 R)
• M49: 14,111,567 km (0.113 R)
• M50: 14,250,693 km (0.108 R)
• M51: 14,811,835 km (0.08 R)
• M52: 15,466,026 km (0.114 R)
• M53: 15,666,936 km (0.109 R)
• M54: 15,753,404 km (0.108 R)
• M55: 15,868,893 km (0.058 R)
• M56: 16,304,373 km (0.035 R)
• M57: 17,009,278 km (0.072 R)
• M58: 18,327,385 km (0.09 R)
• M59: 18,479,376 km (0.109 R)
• M60: 18,998,780 km (0.119 R)
• M61: 19,245,018 km (0.044 R)
• M62: 19,678,254 km (0.063 R)
• M63: 20,114,780 km (0.069 R)
• M64: 20,334,240 km (0.041 R)
• M65: 20,586,163 km (0.096 R)
• M66: 20,838,983 km (0.103 R)
• M67: 20,965,693 km (0.099 R)
• M68: 21,252,023 km (0.115 R)
• M69: 21,475,522 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.2

Radius: 11.4

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.82 AU - 4.16 AU

Year: 4277 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 11,893,243 km

• M1: 180,116 km (0.119 R)
• M2: 305,928 km (0.058 R)
• M3: 438,172 km (0.051 R)
• M4: 553,063 km (0.095 R)
• M5: 679,922 km (0.085 R)
• M6: 908,059 km (0.117 R)
• M7: 1,024,297 km (0.066 R)
• M8: 1,192,893 km (0.096 R)
• M9: 1,523,505 km (0.079 R)
• M10: 1,699,731 km (0.116 R)
• M11: 2,005,509 km (0.061 R)
• M12: 2,278,974 km (0.036 R)
• M13: 2,637,859 km (0.075 R)
• M14: 2,786,560 km (0.076 R)
• M15: 3,092,487 km (0.042 R)
• M16: 3,606,655 km (0.075 R)
• M17: 3,772,260 km (0.098 R)
• M18: 3,856,035 km (0.085 R)
• M19: 4,766,188 km (0.087 R)
• M20: 4,974,428 km (0.1 R)
• M21: 5,053,266 km (0.118 R)
• M22: 5,332,566 km (0.101 R)
• M23: 5,948,311 km (0.112 R)
• M24: 6,200,832 km (0.041 R)
• M25: 6,528,900 km (0.112 R)
• M26: 7,321,170 km (0.114 R)
• M27: 7,516,545 km (0.119 R)
• M28: 7,592,092 km (0.118 R)
• M29: 7,989,274 km (0.054 R)
• M30: 8,252,716 km (0.082 R)
• M31: 8,519,000 km (0.116 R)
• M32: 8,708,541 km (0.102 R)
• M33: 8,947,598 km (0.093 R)
• M34: 9,350,914 km (0.09 R)
• M35: 9,563,044 km (0.036 R)
• M36: 9,842,792 km (0.118 R)
• M37: 10,494,739 km (0.085 R)
• M38: 10,579,412 km (0.105 R)
• M39: 11,368,391 km (0.08 R)
• M40: 11,455,307 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 10,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit