🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.7 AU - 0.76 AU

Year: 220 Days

Day: 15.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,432,125 km

• M1: 345,870 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.96 AU - 2.92 AU

Year: 1346 Days

Day: 41 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,432,125 km

• M1: 1,592,469 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.3

Radius: 8.9

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.52 AU - 8.14 AU

Year: 7007 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,432,125 km

• M1: 118,930 km (0.103 R)
• M2: 176,675 km (0.045 R)
• M3: 288,724 km (0.107 R)
• M4: 497,563 km (0.117 R)
• M5: 714,928 km (0.111 R)
• M6: 904,918 km (0.089 R)
• M7: 976,874 km (0.115 R)
• M8: 1,096,253 km (0.118 R)
• M9: 1,300,903 km (0.091 R)
• M10: 1,399,638 km (0.05 R)
• M11: 1,622,239 km (0.057 R)
• M12: 1,930,561 km (0.069 R)
• M13: 2,043,956 km (0.069 R)
• M14: 2,120,699 km (0.106 R)
• M15: 2,397,306 km (0.112 R)
• M16: 2,560,667 km (0.066 R)
• M17: 2,833,832 km (0.088 R)
• M18: 2,898,309 km (0.111 R)
• M19: 3,183,143 km (0.096 R)
• M20: 3,569,256 km (0.102 R)
• M21: 3,638,968 km (0.089 R)
• M22: 4,361,077 km (0.041 R)
• M23: 4,435,726 km (0.084 R)
• M24: 4,815,256 km (0.084 R)
• M25: 5,337,802 km (0.086 R)
• M26: 5,417,687 km (0.055 R)
• M27: 5,687,113 km (0.118 R)
• M28: 6,238,979 km (0.083 R)
• M29: 6,492,847 km (0.095 R)
• M30: 6,664,136 km (0.1 R)
• M31: 7,157,361 km (0.108 R)
• M32: 7,216,152 km (0.079 R)
• M33: 7,903,854 km (0.118 R)
• M34: 8,209,482 km (0.051 R)
• M35: 8,643,915 km (0.119 R)
• M36: 9,022,248 km (0.064 R)
• M37: 9,373,653 km (0.057 R)
• M38: 9,470,293 km (0.107 R)
• M39: 9,794,921 km (0.114 R)
• M40: 9,893,057 km (0.104 R)
• M41: 10,156,199 km (0.113 R)
• M42: 10,355,165 km (0.054 R)
• M43: 10,588,836 km (0.09 R)
• M44: 10,824,304 km (0.059 R)
• M45: 11,061,566 km (0.094 R)
• M46: 11,300,474 km (0.082 R)
• M47: 11,437,804 km (0.074 R)
• M48: 11,575,584 km (0.081 R)
• M49: 11,922,651 km (0.099 R)
• M50: 12,027,519 km (0.094 R)
• M51: 12,662,562 km (0.105 R)
• M52: 12,841,032 km (0.115 R)
• M53: 13,164,164 km (0.05 R)
• M54: 13,745,352 km (0.076 R)
• M55: 14,970,409 km (0.084 R)
• M56: 15,045,806 km (0.076 R)
• M57: 15,196,900 km (0.097 R)
• M58: 16,307,514 km (0.095 R)
• M59: 16,970,682 km (0.089 R)
• M60: 17,127,909 km (0.108 R)
• M61: 17,961,917 km (0.096 R)
• M62: 18,646,627 km (0.078 R)
• M63: 19,504,122 km (0.061 R)
• M64: 19,792,995 km (0.074 R)
• M65: 20,332,894 km (0.111 R)
• M66: 22,024,547 km (0.097 R)
• M67: 22,282,304 km (0.081 R)
• M68: 22,843,894 km (0.081 R)
• M69: 23,148,326 km (0.089 R)
• M70: 25,047,321 km (0.092 R)
• M71: 25,226,390 km (0.073 R)
• M72: 26,128,764 km (0.07 R)
• M73: 26,629,468 km (0.109 R)
• M74: 26,995,684 km (0.052 R)
• M75: 27,087,537 km (0.113 R)
• M76: 27,779,427 km (0.107 R)
• M77: 27,918,553 km (0.108 R)
• M78: 28,851,595 km (0.089 R)
• M79: 29,227,684 km (0.109 R)
• M80: 29,558,146 km (0.057 R)
• M81: 29,794,959 km (0.111 R)
• M82: 31,760,077 km (0.118 R)
• M83: 32,051,194 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.5

Radius: 3.7

Gravity: 70.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 13.51 AU - 22.29 AU

Year: 26741 Days

Day: 16.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,432,125 km

• M1: 72,106 km (0.119 R)
• M2: 134,339 km (0.116 R)
• M3: 316,848 km (0.113 R)
• M4: 694,134 km (0.084 R)
• M5: 1,133,204 km (0.088 R)
• M6: 1,167,462 km (0.105 R)
• M7: 1,527,693 km (0.103 R)
• M8: 1,565,542 km (0.115 R)
• M9: 2,884,097 km (0.051 R)
• M10: 3,513,456 km (0.109 R)
• M11: 4,836,200 km (0.065 R)
• M12: 5,004,198 km (0.059 R)
• M13: 5,231,288 km (0.105 R)
• M14: 5,461,669 km (0.117 R)
• M15: 5,872,913 km (0.107 R)
• M16: 6,172,707 km (0.104 R)
• M17: 7,165,140 km (0.037 R)
• M18: 7,228,719 km (0.084 R)
• M19: 8,139,620 km (0.076 R)
• M20: 8,676,078 km (0.117 R)
• M21: 9,782,803 km (0.096 R)
• M22: 12,891,746 km (0.093 R)
• M23: 14,631,270 km (0.053 R)
• M24: 14,874,217 km (0.099 R)
• M25: 15,445,980 km (0.114 R)
• M26: 16,275,351 km (0.099 R)
• M27: 16,359,126 km (0.108 R)
• M28: 16,611,198 km (0.096 R)
• M29: 17,119,083 km (0.109 R)
• M30: 17,204,204 km (0.056 R)
• M31: 18,760,919 km (0.102 R)
• M32: 19,556,032 km (0.086 R)
• M33: 20,092,041 km (0.097 R)
• M34: 20,271,858 km (0.107 R)
• M35: 20,452,123 km (0.042 R)
• M36: 20,814,449 km (0.057 R)
• M37: 22,098,897 km (0.07 R)
• M38: 23,031,939 km (0.105 R)
• M39: 23,597,867 km (0.086 R)
• M40: 24,551,404 km (0.103 R)
• M41: 24,839,829 km (0.086 R)
• M42: 25,614,596 km (0.056 R)
• M43: 27,585,997 km (0.091 R)
• M44: 27,986,022 km (0.108 R)
• M45: 28,893,183 km (0.094 R)
• M46: 29,197,764 km (0.111 R)
• M47: 30,220,565 km (0.107 R)
• M48: 30,529,784 km (0.064 R)
• M49: 31,151,064 km (0.071 R)
• M50: 32,511,806 km (0.112 R)
• M51: 36,051,591 km (0.111 R)
• M52: 37,038,039 km (0.11 R)
• M53: 37,258,397 km (0.08 R)
• M54: 38,701,717 km (0.038 R)
• M55: 39,037,265 km (0.065 R)
• M56: 39,374,010 km (0.05 R)
• M57: 40,276,235 km (0.1 R)
• M58: 40,957,503 km (0.095 R)
• M59: 42,101,329 km (0.084 R)
• M60: 42,216,220 km (0.047 R)
• M61: 43,139,688 km (0.118 R)
• M62: 43,953,051 km (0.035 R)
• M63: 47,735,633 km (0.085 R)
• M64: 48,215,693 km (0.093 R)
• M65: 49,301,773 km (0.026 R)
• M66: 49,908,542 km (0.059 R)
• M67: 56,618,007 km (0.077 R)
• M68: 59,045,083 km (0.047 R)
• M69: 61,636,268 km (0.113 R)
• M70: 61,897,465 km (0.081 R)
• M71: 63,340,337 km (0.075 R)
• M72: 65,592,084 km (0.073 R)
• M73: 69,221,777 km (0.118 R)
• M74: 74,161,798 km (0.073 R)
• M75: 76,533,822 km (0.037 R)
• M76: 80,637,142 km (0.044 R)
• M77: 80,922,724 km (0.09 R)
• M78: 81,781,566 km (0.096 R)
• M79: 82,355,872 km (0.118 R)
• M80: 83,797,397 km (0.115 R)
• M81: 85,829,385 km (0.051 R)
• M82: 88,171,489 km (0.07 R)
• M83: 88,465,748 km (0.087 R)
• M84: 88,760,306 km (0.113 R)
• M85: 92,469,885 km (0.074 R)
• M86: 93,967,808 km (0.046 R)
• M87: 94,569,192 km (0.066 R)
• M88: 95,021,127 km (0.098 R)
• M89: 96,381,121 km (0.088 R)
• M90: 98,509,450 km (0.117 R)
• M91: 100,192,576 km (0.082 R)
• M92: 100,653,337 km (0.105 R)
• M93: 101,268,633 km (0.059 R)
• M94: 101,885,275 km (0.035 R)
• M95: 102,657,649 km (0.091 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 14,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit