🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.1

Radius: 9.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.42 AU - 1.6 AU

Year: 1259 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 134.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 59,356,648 km

• M1: 179,218 km (0.108 R)
• M2: 258,655 km (0.111 R)
• M3: 350,657 km (0.107 R)
• M4: 466,147 km (0.083 R)
• M5: 529,576 km (0.069 R)
• M6: 777,610 km (0.053 R)
• M7: 849,866 km (0.099 R)
• M8: 983,606 km (0.095 R)
• M9: 1,050,177 km (0.093 R)
• M10: 1,194,539 km (0.071 R)
• M11: 1,272,629 km (0.1 R)
• M12: 1,365,978 km (0.11 R)
• M13: 1,517,521 km (0.118 R)
• M14: 1,755,381 km (0.106 R)
• M15: 1,982,172 km (0.049 R)
• M16: 2,194,601 km (0.07 R)
• M17: 2,340,459 km (0.064 R)
• M18: 2,481,230 km (0.094 R)
• M19: 2,727,768 km (0.105 R)
• M20: 2,876,169 km (0.12 R)
• M21: 2,955,755 km (0.091 R)
• M22: 3,126,296 km (0.091 R)
• M23: 3,263,178 km (0.087 R)
• M24: 3,383,605 km (0.1 R)
• M25: 3,486,678 km (0.099 R)
• M26: 3,581,223 km (0.099 R)
• M27: 3,657,518 km (0.067 R)
• M28: 3,860,373 km (0.1 R)
• M29: 3,928,739 km (0.079 R)
• M30: 4,196,669 km (0.103 R)
• M31: 4,368,407 km (0.086 R)
• M32: 4,573,506 km (0.101 R)
• M33: 4,771,274 km (0.037 R)
• M34: 4,908,157 km (0.054 R)
• M35: 5,132,254 km (0.055 R)
• M36: 6,005,008 km (0.086 R)
• M37: 6,095,964 km (0.109 R)
• M38: 6,441,086 km (0.045 R)
• M39: 6,627,784 km (0.11 R)
• M40: 6,840,063 km (0.11 R)
• M41: 7,138,511 km (0.071 R)
• M42: 7,283,322 km (0.099 R)
• M43: 7,847,605 km (0.058 R)
• M44: 7,947,088 km (0.114 R)
• M45: 8,047,019 km (0.073 R)
• M46: 8,324,224 km (0.111 R)
• M47: 8,413,085 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.3

Radius: 10

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.78 AU - 2.52 AU

Year: 2138 Days

Day: 5.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 59,356,648 km

• M1: 132,394 km (0.095 R)
• M2: 196,721 km (0.067 R)
• M3: 283,638 km (0.086 R)
• M4: 361,279 km (0.096 R)
• M5: 457,769 km (0.068 R)
• M6: 554,559 km (0.114 R)
• M7: 626,965 km (0.102 R)
• M8: 983,456 km (0.05 R)
• M9: 1,060,799 km (0.051 R)
• M10: 1,319,752 km (0.068 R)
• M11: 1,427,612 km (0.031 R)
• M12: 1,493,735 km (0.066 R)
• M13: 1,785,002 km (0.103 R)
• M14: 1,848,730 km (0.111 R)
• M15: 2,019,571 km (0.062 R)
• M16: 2,161,839 km (0.109 R)
• M17: 2,403,439 km (0.103 R)
• M18: 2,474,050 km (0.091 R)
• M19: 2,671,968 km (0.101 R)
• M20: 2,800,771 km (0.117 R)
• M21: 2,875,271 km (0.045 R)
• M22: 3,035,939 km (0.113 R)
• M23: 3,141,406 km (0.097 R)
• M24: 3,228,621 km (0.096 R)
• M25: 3,326,608 km (0.057 R)
• M26: 3,405,596 km (0.103 R)
• M27: 3,626,402 km (0.114 R)
• M28: 3,976,760 km (0.119 R)
• M29: 4,081,927 km (0.097 R)
• M30: 4,209,385 km (0.096 R)
• M31: 4,316,497 km (0.104 R)
• M32: 4,381,273 km (0.089 R)
• M33: 4,522,792 km (0.1 R)
• M34: 4,687,948 km (0.096 R)
• M35: 4,754,520 km (0.062 R)
• M36: 4,990,286 km (0.105 R)
• M37: 5,103,831 km (0.104 R)
• M38: 5,287,387 km (0.103 R)
• M39: 5,496,525 km (0.038 R)
• M40: 5,684,719 km (0.095 R)
• M41: 5,755,928 km (0.075 R)
• M42: 5,911,061 km (0.119 R)
• M43: 6,043,455 km (0.099 R)
• M44: 6,189,014 km (0.106 R)
• M45: 6,557,922 km (0.054 R)
• M46: 6,670,120 km (0.06 R)
• M47: 7,073,885 km (0.115 R)
• M48: 7,369,042 km (0.09 R)
• M49: 7,760,090 km (0.062 R)
• M50: 7,865,557 km (0.119 R)
• M51: 8,158,021 km (0.09 R)
• M52: 8,685,204 km (0.094 R)
• M53: 8,780,946 km (0.084 R)
• M54: 8,918,427 km (0.043 R)
• M55: 8,987,391 km (0.072 R)
• M56: 9,098,243 km (0.091 R)
• M57: 9,279,257 km (0.087 R)
• M58: 9,363,181 km (0.107 R)
• M59: 9,489,591 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.4

Radius: 3.5

Gravity: 75.05 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.7 AU - 7.8 AU

Year: 11895 Days

Day: 23.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,356,648 km

• M1: 152,440 km (0.119 R)
• M2: 186,698 km (0.107 R)
• M3: 277,953 km (0.076 R)
• M4: 767,287 km (0.113 R)
• M5: 850,763 km (0.112 R)
• M6: 937,081 km (0.058 R)
• M7: 1,919,191 km (0.11 R)
• M8: 2,032,885 km (0.112 R)
• M9: 2,417,202 km (0.106 R)
• M10: 2,447,720 km (0.102 R)
• M11: 2,727,917 km (0.119 R)
• M12: 2,823,660 km (0.097 R)
• M13: 3,217,401 km (0.093 R)
• M14: 3,558,485 km (0.072 R)
• M15: 3,593,191 km (0.077 R)
• M16: 3,982,744 km (0.1 R)
• M17: 4,839,940 km (0.091 R)
• M18: 5,388,515 km (0.079 R)
• M19: 5,670,058 km (0.111 R)
• M20: 5,710,749 km (0.051 R)
• M21: 5,956,538 km (0.086 R)
• M22: 6,205,768 km (0.107 R)
• M23: 7,017,337 km (0.079 R)
• M24: 7,280,480 km (0.083 R)
• M25: 7,997,801 km (0.113 R)
• M26: 8,364,915 km (0.065 R)
• M27: 8,737,563 km (0.1 R)
• M28: 8,831,510 km (0.046 R)
• M29: 9,115,447 km (0.05 R)
• M30: 9,450,546 km (0.078 R)
• M31: 9,643,827 km (0.079 R)
• M32: 9,936,291 km (0.086 R)
• M33: 10,083,495 km (0.12 R)
• M34: 11,698,853 km (0.102 R)
• M35: 11,854,434 km (0.075 R)
• M36: 12,430,536 km (0.041 R)
• M37: 14,157,494 km (0.079 R)
• M38: 15,900,608 km (0.104 R)
• M39: 17,650,754 km (0.057 R)
• M40: 19,216,146 km (0.034 R)
• M41: 20,575,093 km (0.119 R)
• M42: 21,836,951 km (0.11 R)
• M43: 23,058,866 km (0.047 R)
• M44: 23,123,792 km (0.115 R)
• M45: 23,384,092 km (0.119 R)
• M46: 23,776,338 km (0.071 R)
• M47: 24,833,097 km (0.118 R)
• M48: 25,099,680 km (0.072 R)
• M49: 27,197,342 km (0.101 R)
• M50: 28,162,996 km (0.065 R)
• M51: 28,719,799 km (0.082 R)
• M52: 29,491,275 km (0.103 R)
• M53: 29,914,937 km (0.052 R)
• M54: 30,697,034 km (0.115 R)
• M55: 30,983,065 km (0.1 R)
• M56: 31,269,994 km (0.045 R)
• M57: 31,413,758 km (0.12 R)
• M58: 32,136,016 km (0.092 R)
• M59: 32,353,681 km (0.059 R)
• M60: 32,499,090 km (0.072 R)
• M61: 32,571,944 km (0.11 R)
• M62: 33,156,274 km (0.059 R)
• M63: 33,744,044 km (0.115 R)
• M64: 35,602,947 km (0.109 R)
• M65: 36,961,894 km (0.113 R)
• M66: 38,107,215 km (0.08 R)
• M67: 38,568,575 km (0.043 R)
• M68: 41,138,966 km (0.102 R)
• M69: 41,533,156 km (0.094 R)
• M70: 42,245,990 km (0.11 R)
• M71: 42,405,012 km (0.103 R)
• M72: 42,962,863 km (0.116 R)
• M73: 43,042,748 km (0.034 R)
• M74: 43,202,818 km (0.069 R)
• M75: 45,056,335 km (0.069 R)
• M76: 45,788,617 km (0.084 R)
• M77: 45,951,978 km (0.116 R)
• M78: 46,115,339 km (0.07 R)
• M79: 46,278,999 km (0.092 R)
• M80: 47,595,311 km (0.089 R)
• M81: 47,760,766 km (0.096 R)
• M82: 49,425,192 km (0.117 R)
• M83: 50,770,376 km (0.087 R)
• M84: 51,362,634 km (0.115 R)
• M85: 51,447,456 km (0.101 R)
• M86: 51,957,285 km (0.033 R)
• M87: 52,896,311 km (0.105 R)
• M88: 54,790,968 km (0.088 R)
• M89: 56,795,280 km (0.104 R)
• M90: 56,970,759 km (0.112 R)
• M91: 57,146,387 km (0.117 R)
• M92: 57,234,201 km (0.073 R)
• M93: 58,027,069 km (0.038 R)
• M94: 58,203,744 km (0.073 R)
• M95: 58,469,131 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 11,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit