🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.7

Radius: 11.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.94 AU - 1.56 AU

Year: 917 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,133,094 km

• M1: 149,448 km (0.114 R)
• M2: 409,449 km (0.077 R)
• M3: 512,223 km (0.041 R)
• M4: 611,107 km (0.086 R)
• M5: 781,499 km (0.116 R)
• M6: 859,141 km (0.102 R)
• M7: 933,640 km (0.098 R)
• M8: 1,065,436 km (0.103 R)
• M9: 1,223,262 km (0.113 R)
• M10: 1,499,569 km (0.092 R)
• M11: 1,591,422 km (0.082 R)
• M12: 1,692,550 km (0.101 R)
• M13: 1,993,990 km (0.042 R)
• M14: 2,095,717 km (0.042 R)
• M15: 2,378,606 km (0.114 R)
• M16: 2,537,329 km (0.078 R)
• M17: 2,622,451 km (0.116 R)
• M18: 2,830,392 km (0.109 R)
• M19: 2,927,630 km (0.109 R)
• M20: 3,189,427 km (0.049 R)
• M21: 3,290,704 km (0.074 R)
• M22: 3,365,055 km (0.081 R)
• M23: 3,506,125 km (0.091 R)
• M24: 3,774,653 km (0.065 R)
• M25: 3,852,744 km (0.109 R)
• M26: 3,970,776 km (0.098 R)
• M27: 4,100,029 km (0.056 R)
• M28: 4,271,169 km (0.052 R)
• M29: 4,704,255 km (0.107 R)
• M30: 4,788,329 km (0.091 R)
• M31: 5,086,776 km (0.069 R)
• M32: 5,162,323 km (0.049 R)
• M33: 5,881,889 km (0.105 R)
• M34: 5,961,326 km (0.043 R)
• M35: 6,259,474 km (0.102 R)
• M36: 6,352,075 km (0.119 R)
• M37: 6,433,606 km (0.07 R)
• M38: 6,633,020 km (0.119 R)
• M39: 7,037,981 km (0.082 R)
• M40: 7,195,059 km (0.099 R)
• M41: 7,822,173 km (0.089 R)
• M42: 8,110,897 km (0.112 R)
• M43: 8,237,457 km (0.118 R)
• M44: 8,339,184 km (0.068 R)
• M45: 8,415,778 km (0.053 R)
• M46: 8,518,252 km (0.109 R)
• M47: 8,595,445 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.8

Radius: 12.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.4 AU - 1.52 AU

Year: 1157 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 17,133,094 km

• M1: 162,014 km (0.057 R)
• M2: 272,119 km (0.058 R)
• M3: 467,493 km (0.119 R)
• M4: 638,633 km (0.114 R)
• M5: 726,298 km (0.08 R)
• M6: 866,620 km (0.119 R)
• M7: 1,016,817 km (0.11 R)
• M8: 1,165,218 km (0.101 R)
• M9: 1,281,605 km (0.08 R)
• M10: 1,502,711 km (0.108 R)
• M11: 1,711,400 km (0.031 R)
• M12: 1,838,857 km (0.072 R)
• M13: 1,989,352 km (0.081 R)
• M14: 2,096,614 km (0.114 R)
• M15: 2,198,939 km (0.082 R)
• M16: 2,309,941 km (0.057 R)
• M17: 2,581,461 km (0.034 R)
• M18: 2,691,565 km (0.06 R)
• M19: 2,825,904 km (0.075 R)
• M20: 3,016,043 km (0.075 R)
• M21: 3,171,475 km (0.117 R)
• M22: 3,313,443 km (0.087 R)
• M23: 3,596,034 km (0.098 R)
• M24: 3,702,846 km (0.074 R)
• M25: 3,911,685 km (0.071 R)
• M26: 4,323,229 km (0.047 R)
• M27: 4,499,006 km (0.051 R)
• M28: 4,686,004 km (0.044 R)
• M29: 4,767,086 km (0.105 R)
• M30: 4,957,823 km (0.083 R)
• M31: 5,086,477 km (0.049 R)
• M32: 5,206,903 km (0.075 R)
• M33: 5,516,870 km (0.113 R)
• M34: 5,688,609 km (0.114 R)
• M35: 5,775,076 km (0.04 R)
• M36: 6,383,192 km (0.098 R)
• M37: 6,513,342 km (0.11 R)
• M38: 6,644,240 km (0.068 R)
• M39: 6,827,048 km (0.081 R)
• M40: 6,929,373 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.9

Radius: 11.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.09 AU - 2.75 AU

Year: 2470 Days

Day: 12.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 17,133,094 km

• M1: 161,267 km (0.093 R)
• M2: 314,305 km (0.078 R)
• M3: 396,434 km (0.04 R)
• M4: 523,892 km (0.1 R)
• M5: 749,635 km (0.08 R)
• M6: 906,413 km (0.091 R)
• M7: 998,715 km (0.118 R)
• M8: 1,163,273 km (0.119 R)
• M9: 1,711,848 km (0.096 R)
• M10: 1,911,562 km (0.067 R)
• M11: 2,032,586 km (0.049 R)
• M12: 2,477,042 km (0.057 R)
• M13: 2,813,188 km (0.077 R)
• M14: 2,909,978 km (0.044 R)
• M15: 3,192,867 km (0.041 R)
• M16: 3,396,171 km (0.058 R)
• M17: 3,588,853 km (0.117 R)
• M18: 3,846,460 km (0.036 R)
• M19: 4,252,020 km (0.105 R)
• M20: 4,541,043 km (0.049 R)
• M21: 4,753,772 km (0.12 R)
• M22: 4,869,710 km (0.1 R)
• M23: 5,121,334 km (0.089 R)
• M24: 5,325,834 km (0.097 R)
• M25: 5,446,260 km (0.064 R)
• M26: 5,585,087 km (0.085 R)
• M27: 5,690,105 km (0.117 R)
• M28: 6,206,516 km (0.069 R)
• M29: 6,461,132 km (0.108 R)
• M30: 6,552,985 km (0.059 R)
• M31: 6,663,837 km (0.114 R)
• M32: 6,999,834 km (0.065 R)
• M33: 7,208,074 km (0.043 R)
• M34: 7,805,568 km (0.093 R)
• M35: 7,982,094 km (0.066 R)
• M36: 8,379,126 km (0.114 R)
• M37: 8,904,963 km (0.105 R)
• M38: 9,441,570 km (0.106 R)
• M39: 9,776,969 km (0.107 R)
• M40: 9,861,492 km (0.094 R)
• M41: 10,201,827 km (0.073 R)
• M42: 10,654,360 km (0.096 R)
• M43: 10,894,166 km (0.053 R)
• M44: 11,445,583 km (0.109 R)
• M45: 11,735,953 km (0.063 R)
• M46: 12,051,305 km (0.112 R)
• M47: 12,392,388 km (0.076 R)
• M48: 12,483,942 km (0.092 R)
• M49: 12,968,041 km (0.038 R)
• M50: 13,481,760 km (0.096 R)
• M51: 13,599,494 km (0.081 R)
• M52: 13,693,890 km (0.034 R)
• M53: 13,930,853 km (0.066 R)
• M54: 14,432,903 km (0.119 R)
• M55: 14,577,415 km (0.05 R)
• M56: 14,746,760 km (0.082 R)
• M57: 14,965,322 km (0.078 R)
• M58: 15,160,547 km (0.08 R)
• M59: 15,528,708 km (0.094 R)
• M60: 15,974,659 km (0.072 R)
• M61: 16,074,291 km (0.054 R)
• M62: 16,701,854 km (0.058 R)
• M63: 16,828,264 km (0.032 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: 250 - 11,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit