🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.44 AU - 0.62 AU

Year: 114 Days

Day: 19.2 Hours

Environment

Temp: 330 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.64 AU - 0.72 AU

Year: 166 Days

Day: 25.9 Hours

Environment

Temp: 327 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.55 AU - 2.61 AU

Year: 1228 Days

Day: 27.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.9

Radius: 5.3

Gravity: 33.99 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 13.95 AU - 22.77 AU

Year: 23307 Days

Day: 21.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,373,025 km

• M1: 89,759 km (0.113 R)
• M2: 530,474 km (0.107 R)
• M3: 762,650 km (0.072 R)
• M4: 1,149,211 km (0.089 R)
• M5: 1,213,538 km (0.076 R)
• M6: 1,413,849 km (0.075 R)
• M7: 2,733,602 km (0.028 R)
• M8: 3,040,278 km (0.106 R)
• M9: 5,045,936 km (0.079 R)
• M10: 5,205,707 km (0.113 R)
• M11: 6,198,887 km (0.102 R)
• M12: 6,600,707 km (0.063 R)
• M13: 6,775,437 km (0.089 R)
• M14: 7,672,127 km (0.082 R)
• M15: 8,227,733 km (0.068 R)
• M16: 8,796,355 km (0.1 R)
• M17: 9,508,291 km (0.117 R)
• M18: 11,056,031 km (0.102 R)
• M19: 12,249,223 km (0.088 R)
• M20: 12,969,986 km (0.104 R)
• M21: 13,335,453 km (0.111 R)
• M22: 13,630,311 km (0.102 R)
• M23: 13,704,362 km (0.05 R)
• M24: 16,536,848 km (0.076 R)
• M25: 16,933,133 km (0.081 R)
• M26: 17,815,910 km (0.095 R)
• M27: 18,222,068 km (0.113 R)
• M28: 18,385,279 km (0.114 R)
• M29: 19,292,291 km (0.073 R)
• M30: 19,625,745 km (0.056 R)
• M31: 19,793,145 km (0.115 R)
• M32: 20,722,297 km (0.055 R)
• M33: 21,063,829 km (0.039 R)
• M34: 21,149,399 km (0.082 R)
• M35: 21,838,746 km (0.068 R)
• M36: 23,239,431 km (0.102 R)
• M37: 23,505,266 km (0.097 R)
• M38: 23,772,149 km (0.107 R)
• M39: 25,121,522 km (0.12 R)
• M40: 25,212,328 km (0.059 R)
• M41: 25,759,557 km (0.099 R)
• M42: 28,081,914 km (0.105 R)
• M43: 28,649,189 km (0.078 R)
• M44: 29,124,761 km (0.106 R)
• M45: 29,891,001 km (0.069 R)
• M46: 31,934,059 km (0.084 R)
• M47: 32,724,235 km (0.119 R)
• M48: 33,221,349 km (0.048 R)
• M49: 34,929,906 km (0.101 R)
• M50: 35,641,842 km (0.101 R)
• M51: 36,153,168 km (0.091 R)
• M52: 36,564,113 km (0.034 R)
• M53: 36,873,182 km (0.068 R)
• M54: 39,377,600 km (0.091 R)
• M55: 41,077,331 km (0.106 R)
• M56: 42,367,912 km (0.12 R)
• M57: 42,476,071 km (0.12 R)
• M58: 42,692,540 km (0.103 R)
• M59: 42,909,456 km (0.112 R)
• M60: 43,126,822 km (0.079 R)
• M61: 44,218,737 km (0.113 R)
• M62: 45,984,740 km (0.118 R)
• M63: 47,324,239 km (0.117 R)
• M64: 47,661,134 km (0.109 R)
• M65: 48,676,604 km (0.102 R)
• M66: 49,699,255 km (0.052 R)
• M67: 50,270,420 km (0.074 R)
• M68: 51,188,651 km (0.11 R)
• M69: 51,765,501 km (0.075 R)
• M70: 51,881,140 km (0.099 R)
• M71: 53,158,556 km (0.093 R)
• M72: 53,625,601 km (0.108 R)
• M73: 56,456,591 km (0.066 R)
• M74: 56,575,671 km (0.056 R)
• M75: 57,171,968 km (0.1 R)
• M76: 57,890,337 km (0.111 R)
• M77: 58,250,568 km (0.075 R)
• M78: 58,370,845 km (0.067 R)
• M79: 61,281,721 km (0.091 R)
• M80: 61,771,354 km (0.096 R)
• M81: 67,874,948 km (0.037 R)
• M82: 70,292,748 km (0.113 R)
• M83: 71,319,139 km (0.084 R)
• M84: 73,776,883 km (0.086 R)
• M85: 80,911,504 km (0.059 R)
• M86: 82,256,539 km (0.101 R)
• M87: 82,391,476 km (0.11 R)
• M88: 82,526,563 km (0.103 R)
• M89: 83,880,573 km (0.079 R)
• M90: 84,424,212 km (0.101 R)
• M91: 85,378,347 km (0.095 R)
• M92: 86,199,191 km (0.087 R)
• M93: 89,369,469 km (0.05 R)
• M94: 90,899,257 km (0.113 R)
• M95: 93,843,492 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.7

Radius: 6.4

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 16.19 AU - 23.21 AU

Year: 25904 Days

Day: 18.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,373,025 km

• M1: 274,512 km (0.083 R)
• M2: 415,433 km (0.073 R)
• M3: 938,278 km (0.104 R)
• M4: 1,092,214 km (0.105 R)
• M5: 1,156,242 km (0.097 R)
• M6: 1,638,695 km (0.112 R)
• M7: 1,901,389 km (0.094 R)
• M8: 2,854,776 km (0.108 R)
• M9: 3,309,105 km (0.116 R)
• M10: 5,069,872 km (0.097 R)
• M11: 5,955,790 km (0.08 R)
• M12: 6,069,784 km (0.088 R)
• M13: 6,416,552 km (0.092 R)
• M14: 8,307,619 km (0.052 R)
• M15: 8,886,862 km (0.09 R)
• M16: 10,219,928 km (0.046 R)
• M17: 11,049,448 km (0.077 R)
• M18: 11,757,046 km (0.106 R)
• M19: 12,116,231 km (0.099 R)
• M20: 13,067,224 km (0.113 R)
• M21: 14,346,585 km (0.117 R)
• M22: 14,884,988 km (0.068 R)
• M23: 16,060,678 km (0.054 R)
• M24: 16,539,391 km (0.03 R)
• M25: 17,184,756 km (0.11 R)
• M26: 17,510,580 km (0.108 R)
• M27: 17,838,349 km (0.054 R)
• M28: 18,333,967 km (0.118 R)
• M29: 18,750,448 km (0.084 R)
• M30: 21,401,172 km (0.094 R)
• M31: 21,839,494 km (0.05 R)
• M32: 21,927,607 km (0.11 R)
• M33: 22,015,720 km (0.095 R)
• M34: 22,280,957 km (0.1 R)
• M35: 22,725,263 km (0.09 R)
• M36: 22,903,733 km (0.028 R)
• M37: 23,352,228 km (0.092 R)
• M38: 23,532,343 km (0.116 R)
• M39: 23,894,071 km (0.1 R)
• M40: 24,898,322 km (0.102 R)
• M41: 26,196,233 km (0.055 R)
• M42: 26,289,881 km (0.114 R)
• M43: 28,375,874 km (0.092 R)
• M44: 28,954,069 km (0.064 R)
• M45: 31,007,899 km (0.113 R)
• M46: 35,460,829 km (0.067 R)
• M47: 36,291,695 km (0.068 R)
• M48: 38,290,473 km (0.044 R)
• M49: 39,893,563 km (0.079 R)
• M50: 40,108,984 km (0.1 R)
• M51: 41,627,702 km (0.082 R)
• M52: 42,284,287 km (0.087 R)
• M53: 43,054,566 km (0.089 R)
• M54: 45,956,167 km (0.115 R)
• M55: 48,230,802 km (0.09 R)
• M56: 49,844,814 km (0.12 R)
• M57: 50,192,928 km (0.116 R)
• M58: 51,008,386 km (0.105 R)
• M59: 52,888,682 km (0.045 R)
• M60: 53,362,308 km (0.093 R)
• M61: 53,480,940 km (0.115 R)
• M62: 53,956,362 km (0.106 R)
• M63: 55,751,536 km (0.114 R)
• M64: 56,112,815 km (0.075 R)
• M65: 56,959,090 km (0.099 R)
• M66: 58,175,321 km (0.103 R)
• M67: 59,277,259 km (0.087 R)
• M68: 64,383,333 km (0.108 R)
• M69: 65,522,970 km (0.072 R)
• M70: 66,413,975 km (0.115 R)
• M71: 69,369,430 km (0.07 R)
• M72: 70,277,489 km (0.119 R)
• M73: 70,667,790 km (0.05 R)
• M74: 70,928,539 km (0.086 R)
• M75: 71,058,989 km (0.112 R)
• M76: 72,236,473 km (0.114 R)
• M77: 73,684,431 km (0.082 R)
• M78: 74,345,654 km (0.115 R)
• M79: 77,010,590 km (0.117 R)
• M80: 80,385,518 km (0.112 R)
• M81: 81,202,622 km (0.094 R)
• M82: 81,748,804 km (0.093 R)
• M83: 82,159,450 km (0.106 R)
• M84: 84,498,562 km (0.103 R)
• M85: 85,329,279 km (0.055 R)
• M86: 86,580,665 km (0.083 R)
• M87: 87,837,886 km (0.091 R)
• M88: 91,646,049 km (0.03 R)
• M89: 91,788,167 km (0.097 R)
• M90: 92,499,655 km (0.11 R)
• M91: 93,355,803 km (0.099 R)
• M92: 94,501,424 km (0.099 R)
• M93: 94,932,266 km (0.111 R)
• M94: 95,219,793 km (0.048 R)
• M95: 95,795,894 km (0.082 R)
• M96: 96,084,319 km (0.1 R)
• M97: 96,373,043 km (0.085 R)

Kuiper Belt

Range: 37.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 18,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit