🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.66 AU - 0.82 AU

Year: 237 Days

Day: 25.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.74 AU - 1.08 AU

Year: 324 Days

Day: 26.7 Hours

Environment

Temp: 38 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,078,728 km

• M1: 29,172 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.3

Radius: 11.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.99 AU - 5.63 AU

Year: 3933 Days

Day: 5.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 87,078,728 km

• M1: 150,944 km (0.062 R)
• M2: 283,189 km (0.086 R)
• M3: 376,687 km (0.116 R)
• M4: 559,197 km (0.1 R)
• M5: 652,247 km (0.055 R)
• M6: 729,738 km (0.056 R)
• M7: 1,193,193 km (0.105 R)
• M8: 1,317,808 km (0.11 R)
• M9: 1,391,111 km (0.111 R)
• M10: 1,513,332 km (0.099 R)
• M11: 1,619,547 km (0.061 R)
• M12: 1,718,431 km (0.068 R)
• M13: 1,829,582 km (0.087 R)
• M14: 1,974,841 km (0.119 R)
• M15: 2,156,304 km (0.113 R)
• M16: 2,456,098 km (0.062 R)
• M17: 2,781,174 km (0.078 R)
• M18: 2,924,788 km (0.093 R)
• M19: 3,194,663 km (0.076 R)
• M20: 3,370,739 km (0.107 R)
• M21: 3,485,630 km (0.042 R)
• M22: 3,719,302 km (0.051 R)
• M23: 3,864,711 km (0.105 R)
• M24: 4,011,916 km (0.1 R)
• M25: 4,093,147 km (0.081 R)
• M26: 4,243,344 km (0.102 R)
• M27: 4,690,791 km (0.115 R)
• M28: 4,776,510 km (0.034 R)
• M29: 4,934,785 km (0.113 R)
• M30: 5,036,512 km (0.109 R)
• M31: 5,212,439 km (0.082 R)
• M32: 5,435,190 km (0.104 R)
• M33: 5,676,342 km (0.092 R)
• M34: 5,752,487 km (0.087 R)
• M35: 5,921,084 km (0.104 R)
• M36: 6,122,442 km (0.059 R)
• M37: 6,468,462 km (0.116 R)
• M38: 6,548,048 km (0.111 R)
• M39: 6,643,941 km (0.061 R)
• M40: 6,724,275 km (0.048 R)
• M41: 6,983,229 km (0.105 R)
• M42: 7,679,008 km (0.113 R)
• M43: 7,881,863 km (0.109 R)
• M44: 8,327,365 km (0.067 R)
• M45: 8,518,402 km (0.118 R)
• M46: 8,623,270 km (0.089 R)
• M47: 9,028,979 km (0.112 R)
• M48: 9,171,696 km (0.062 R)
• M49: 9,423,020 km (0.088 R)
• M50: 9,877,648 km (0.032 R)
• M51: 9,951,101 km (0.113 R)
• M52: 10,098,455 km (0.112 R)
• M53: 10,302,207 km (0.105 R)
• M54: 10,676,351 km (0.068 R)
• M55: 10,751,599 km (0.092 R)
• M56: 10,940,840 km (0.061 R)
• M57: 11,322,464 km (0.092 R)
• M58: 11,399,358 km (0.039 R)
• M59: 12,040,085 km (0.074 R)
• M60: 12,157,819 km (0.045 R)
• M61: 12,256,254 km (0.074 R)
• M62: 12,374,736 km (0.063 R)
• M63: 12,632,792 km (0.041 R)
• M64: 12,792,413 km (0.048 R)
• M65: 13,154,141 km (0.078 R)
• M66: 13,498,814 km (0.077 R)
• M67: 13,703,015 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.6

Radius: 15

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.76 AU - 4.96 AU

Year: 3994 Days

Day: 14.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 87,078,728 km

• M1: 189,092 km (0.069 R)
• M2: 291,117 km (0.114 R)
• M3: 428,598 km (0.039 R)
• M4: 569,220 km (0.082 R)
• M5: 858,991 km (0.098 R)
• M6: 1,009,935 km (0.052 R)
• M7: 1,254,827 km (0.12 R)
• M8: 1,596,957 km (0.097 R)
• M9: 1,886,130 km (0.067 R)
• M10: 2,088,536 km (0.031 R)
• M11: 2,262,967 km (0.118 R)
• M12: 2,970,565 km (0.087 R)
• M13: 3,147,988 km (0.084 R)
• M14: 3,451,821 km (0.079 R)
• M15: 3,701,799 km (0.1 R)
• M16: 3,807,864 km (0.074 R)
• M17: 3,979,603 km (0.091 R)
• M18: 4,308,718 km (0.095 R)
• M19: 4,442,907 km (0.111 R)
• M20: 4,692,436 km (0.068 R)
• M21: 5,182,070 km (0.1 R)
• M22: 5,301,150 km (0.074 R)
• M23: 5,639,391 km (0.098 R)
• M24: 5,910,163 km (0.08 R)
• M25: 6,337,115 km (0.058 R)
• M26: 6,644,539 km (0.052 R)
• M27: 7,009,558 km (0.113 R)
• M28: 7,274,346 km (0.099 R)
• M29: 8,143,958 km (0.108 R)
• M30: 8,450,485 km (0.109 R)
• M31: 9,305,885 km (0.091 R)
• M32: 9,480,316 km (0.102 R)
• M33: 9,744,057 km (0.119 R)
• M34: 9,921,331 km (0.104 R)
• M35: 10,039,962 km (0.102 R)
• M36: 10,610,379 km (0.07 R)
• M37: 10,731,852 km (0.099 R)
• M38: 10,945,478 km (0.119 R)
• M39: 11,284,018 km (0.09 R)
• M40: 11,940,154 km (0.104 R)
• M41: 12,416,474 km (0.026 R)
• M42: 12,608,707 km (0.103 R)
• M43: 12,769,674 km (0.111 R)
• M44: 13,420,425 km (0.086 R)
• M45: 13,915,594 km (0.035 R)
• M46: 14,082,096 km (0.117 R)
• M47: 14,249,048 km (0.032 R)
• M48: 14,890,074 km (0.118 R)
• M49: 15,128,533 km (0.099 R)
• M50: 15,747,719 km (0.075 R)
• M51: 16,621,520 km (0.108 R)
• M52: 16,833,650 km (0.116 R)
• M53: 17,082,132 km (0.117 R)
• M54: 17,367,714 km (0.032 R)
• M55: 18,052,274 km (0.119 R)
• M56: 18,709,009 km (0.113 R)
• M57: 18,892,715 km (0.11 R)
• M58: 19,933,168 km (0.11 R)
• M59: 20,498,349 km (0.101 R)
• M60: 20,877,879 km (0.092 R)
• M61: 21,721,461 km (0.067 R)
• M62: 21,992,084 km (0.111 R)
• M63: 22,147,366 km (0.071 R)
• M64: 22,889,521 km (0.035 R)
• M65: 23,007,405 km (0.075 R)
• M66: 24,599,275 km (0.078 R)
• M67: 25,286,528 km (0.098 R)
• M68: 27,011,541 km (0.045 R)
• M69: 27,219,482 km (0.036 R)
• M70: 28,014,296 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.4

Radius: 7.2

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 15.28 AU - 23.5 AU

Year: 31829 Days

Day: 15.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,078,728 km

• M1: 176,525 km (0.106 R)
• M2: 317,297 km (0.103 R)
• M3: 541,544 km (0.11 R)
• M4: 785,389 km (0.113 R)
• M5: 2,477,490 km (0.093 R)
• M6: 3,306,562 km (0.09 R)
• M7: 3,482,040 km (0.064 R)
• M8: 3,796,345 km (0.108 R)
• M9: 4,452,481 km (0.099 R)
• M10: 4,793,565 km (0.042 R)
• M11: 5,604,684 km (0.119 R)
• M12: 6,294,779 km (0.07 R)
• M13: 6,732,652 km (0.065 R)
• M14: 9,684,817 km (0.119 R)
• M15: 10,317,316 km (0.099 R)
• M16: 11,889,291 km (0.064 R)
• M17: 12,978,064 km (0.116 R)
• M18: 13,604,430 km (0.082 R)
• M19: 14,886,484 km (0.093 R)
• M20: 15,468,719 km (0.099 R)
• M21: 15,688,927 km (0.092 R)
• M22: 16,058,284 km (0.042 R)
• M23: 16,281,185 km (0.09 R)
• M24: 16,880,923 km (0.092 R)
• M25: 18,024,599 km (0.084 R)
• M26: 19,667,482 km (0.044 R)
• M27: 20,547,118 km (0.082 R)
• M28: 20,951,032 km (0.118 R)
• M29: 21,602,980 km (0.05 R)
• M30: 22,178,782 km (0.071 R)
• M31: 23,598,316 km (0.045 R)
• M32: 23,936,557 km (0.088 R)
• M33: 25,738,613 km (0.077 R)
• M34: 25,825,529 km (0.117 R)
• M35: 26,699,779 km (0.077 R)
• M36: 26,963,969 km (0.054 R)
• M37: 28,297,933 km (0.07 R)
• M38: 28,387,692 km (0.072 R)
• M39: 29,471,379 km (0.099 R)
• M40: 30,568,530 km (0.031 R)
• M41: 31,214,643 km (0.058 R)
• M42: 31,307,394 km (0.099 R)
• M43: 31,958,743 km (0.045 R)
• M44: 32,239,239 km (0.084 R)
• M45: 32,520,483 km (0.088 R)
• M46: 32,708,527 km (0.07 R)
• M47: 32,896,871 km (0.063 R)
• M48: 32,991,267 km (0.097 R)
• M49: 34,225,599 km (0.113 R)
• M50: 36,251,154 km (0.095 R)
• M51: 36,348,543 km (0.068 R)
• M52: 36,543,768 km (0.083 R)
• M53: 36,934,966 km (0.115 R)
• M54: 37,524,531 km (0.094 R)
• M55: 37,623,116 km (0.118 R)
• M56: 38,912,201 km (0.102 R)
• M57: 41,839,532 km (0.116 R)
• M58: 42,865,325 km (0.112 R)
• M59: 46,203,003 km (0.063 R)
• M60: 47,050,326 km (0.086 R)
• M61: 49,407,090 km (0.115 R)
• M62: 49,515,100 km (0.027 R)
• M63: 50,056,495 km (0.086 R)
• M64: 50,164,953 km (0.115 R)
• M65: 50,817,649 km (0.11 R)
• M66: 53,789,261 km (0.076 R)
• M67: 54,680,565 km (0.099 R)
• M68: 55,128,012 km (0.104 R)
• M69: 55,240,061 km (0.09 R)
• M70: 55,464,458 km (0.11 R)
• M71: 56,930,068 km (0.106 R)
• M72: 59,209,491 km (0.063 R)
• M73: 60,129,667 km (0.086 R)
• M74: 60,475,986 km (0.037 R)
• M75: 61,286,508 km (0.049 R)
• M76: 62,217,306 km (0.105 R)
• M77: 62,333,992 km (0.083 R)
• M78: 62,801,336 km (0.111 R)
• M79: 63,739,614 km (0.082 R)
• M80: 63,857,347 km (0.091 R)
• M81: 64,564,496 km (0.081 R)
• M82: 65,867,793 km (0.054 R)
• M83: 67,299,444 km (0.116 R)
• M84: 68,259,564 km (0.102 R)
• M85: 69,466,070 km (0.114 R)
• M86: 69,950,768 km (0.105 R)
• M87: 70,193,415 km (0.074 R)
• M88: 71,655,585 km (0.113 R)
• M89: 73,497,434 km (0.111 R)
• M90: 74,362,259 km (0.07 R)
• M91: 75,603,473 km (0.098 R)
• M92: 78,358,467 km (0.032 R)
• M93: 84,740,611 km (0.11 R)
• M94: 85,387,921 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 13,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit