🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.46 AU - 1.92 AU

Year: 832 Days

Day: 41.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 10.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.06 AU - 8.88 AU

Year: 7733 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 70,625,406 km

• M1: 161,267 km (0.102 R)
• M2: 323,431 km (0.113 R)
• M3: 451,038 km (0.114 R)
• M4: 550,221 km (0.103 R)
• M5: 839,992 km (0.093 R)
• M6: 1,214,884 km (0.117 R)
• M7: 1,624,782 km (0.109 R)
• M8: 1,860,549 km (0.099 R)
• M9: 2,029,295 km (0.089 R)
• M10: 2,107,684 km (0.042 R)
• M11: 2,267,605 km (0.109 R)
• M12: 2,894,120 km (0.111 R)
• M13: 2,982,832 km (0.062 R)
• M14: 3,217,850 km (0.109 R)
• M15: 3,365,503 km (0.104 R)
• M16: 4,237,509 km (0.082 R)
• M17: 4,730,285 km (0.042 R)
• M18: 4,814,059 km (0.069 R)
• M19: 5,047,432 km (0.112 R)
• M20: 5,176,236 km (0.061 R)
• M21: 5,437,284 km (0.098 R)
• M22: 6,063,202 km (0.088 R)
• M23: 6,338,462 km (0.095 R)
• M24: 6,524,262 km (0.109 R)
• M25: 6,594,424 km (0.111 R)
• M26: 6,735,345 km (0.102 R)
• M27: 6,948,821 km (0.12 R)
• M28: 7,140,456 km (0.12 R)
• M29: 7,553,645 km (0.026 R)
• M30: 7,974,464 km (0.053 R)
• M31: 8,150,092 km (0.119 R)
• M32: 8,658,575 km (0.089 R)
• M33: 8,865,020 km (0.092 R)
• M34: 9,177,530 km (0.084 R)
• M35: 10,082,896 km (0.102 R)
• M36: 10,164,128 km (0.068 R)
• M37: 10,300,113 km (0.035 R)
• M38: 10,518,825 km (0.045 R)
• M39: 12,034,999 km (0.095 R)
• M40: 14,434,848 km (0.094 R)
• M41: 14,987,762 km (0.118 R)
• M42: 15,173,562 km (0.026 R)
• M43: 15,830,147 km (0.08 R)
• M44: 16,019,389 km (0.084 R)
• M45: 17,009,427 km (0.115 R)
• M46: 17,203,306 km (0.11 R)
• M47: 17,854,955 km (0.1 R)
• M48: 18,051,975 km (0.116 R)
• M49: 18,680,885 km (0.099 R)
• M50: 18,814,176 km (0.08 R)
• M51: 19,384,144 km (0.109 R)
• M52: 20,782,435 km (0.104 R)
• M53: 21,406,408 km (0.095 R)
• M54: 21,476,121 km (0.09 R)
• M55: 21,545,983 km (0.05 R)
• M56: 22,318,806 km (0.063 R)
• M57: 22,389,416 km (0.111 R)
• M58: 23,999,986 km (0.056 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.5

Radius: 4.2

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 13.69 AU - 21.29 AU

Year: 27703 Days

Day: 15.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,625,406 km

• M1: 93,499 km (0.12 R)
• M2: 122,820 km (0.098 R)
• M3: 169,195 km (0.106 R)
• M4: 748,438 km (0.087 R)
• M5: 1,141,731 km (0.036 R)
• M6: 1,194,838 km (0.094 R)
• M7: 1,276,219 km (0.095 R)
• M8: 1,530,835 km (0.104 R)
• M9: 1,679,087 km (0.041 R)
• M10: 1,832,125 km (0.074 R)
• M11: 1,894,507 km (0.045 R)
• M12: 2,021,516 km (0.113 R)
• M13: 2,086,142 km (0.05 R)
• M14: 2,487,813 km (0.054 R)
• M15: 2,804,511 km (0.082 R)
• M16: 3,059,576 km (0.114 R)
• M17: 3,398,415 km (0.089 R)
• M18: 3,514,054 km (0.102 R)
• M19: 3,552,800 km (0.077 R)
• M20: 3,630,890 km (0.111 R)
• M21: 3,670,085 km (0.113 R)
• M22: 3,828,509 km (0.03 R)
• M23: 3,948,935 km (0.1 R)
• M24: 4,193,228 km (0.078 R)
• M25: 4,358,833 km (0.065 R)
• M26: 4,911,896 km (0.106 R)
• M27: 4,955,280 km (0.077 R)
• M28: 5,896,998 km (0.077 R)
• M29: 6,082,649 km (0.105 R)
• M30: 6,941,042 km (0.101 R)
• M31: 7,136,866 km (0.111 R)
• M32: 7,584,313 km (0.112 R)
• M33: 7,634,578 km (0.04 R)
• M34: 8,143,360 km (0.108 R)
• M35: 8,349,955 km (0.073 R)
• M36: 8,715,572 km (0.038 R)
• M37: 9,086,425 km (0.033 R)
• M38: 9,462,514 km (0.101 R)
• M39: 10,063,598 km (0.083 R)
• M40: 10,564,602 km (0.115 R)
• M41: 10,846,444 km (0.099 R)
• M42: 11,417,459 km (0.025 R)
• M43: 12,588,511 km (0.093 R)
• M44: 13,736,076 km (0.078 R)
• M45: 15,486,970 km (0.043 R)
• M46: 15,871,287 km (0.037 R)
• M47: 16,000,091 km (0.062 R)
• M48: 16,453,522 km (0.097 R)
• M49: 17,240,706 km (0.073 R)
• M50: 18,783,359 km (0.072 R)
• M51: 19,951,718 km (0.101 R)
• M52: 20,509,718 km (0.075 R)
• M53: 21,783,544 km (0.081 R)
• M54: 22,864,688 km (0.065 R)
• M55: 23,010,097 km (0.099 R)
• M56: 23,668,478 km (0.084 R)
• M57: 24,928,840 km (0.111 R)
• M58: 27,128,676 km (0.049 R)
• M59: 27,901,499 km (0.054 R)
• M60: 28,134,722 km (0.098 R)
• M61: 29,547,823 km (0.094 R)
• M62: 30,023,993 km (0.119 R)
• M63: 31,548,545 km (0.118 R)
• M64: 31,953,806 km (0.105 R)
• M65: 33,427,345 km (0.045 R)
• M66: 34,006,289 km (0.071 R)
• M67: 36,185,631 km (0.1 R)
• M68: 36,440,097 km (0.064 R)
• M69: 36,950,524 km (0.054 R)
• M70: 38,496,170 km (0.039 R)
• M71: 42,094,896 km (0.064 R)
• M72: 42,183,907 km (0.089 R)
• M73: 43,258,019 km (0.115 R)
• M74: 43,437,986 km (0.114 R)
• M75: 43,798,517 km (0.071 R)
• M76: 44,069,588 km (0.104 R)
• M77: 45,982,496 km (0.109 R)
• M78: 47,087,875 km (0.049 R)
• M79: 48,108,581 km (0.094 R)
• M80: 48,855,673 km (0.045 R)
• M81: 49,418,310 km (0.092 R)
• M82: 50,739,708 km (0.116 R)
• M83: 51,024,393 km (0.051 R)
• M84: 51,404,820 km (0.104 R)
• M85: 52,168,368 km (0.108 R)
• M86: 58,211,972 km (0.073 R)
• M87: 58,908,201 km (0.107 R)
• M88: 62,531,461 km (0.11 R)
• M89: 64,164,920 km (0.092 R)
• M90: 64,781,114 km (0.12 R)
• M91: 65,915,664 km (0.111 R)
• M92: 66,433,572 km (0.115 R)
• M93: 66,745,035 km (0.067 R)
• M94: 67,056,946 km (0.035 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 16,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit