🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.54 AU - 0.7 AU

Year: 172 Days

Day: 20.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 134.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.61 AU - 0.87 AU

Year: 225 Days

Day: 22.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 113.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,378,391 km

• M1: 41,588 km (0.104 R)
• M2: 518,506 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.86 AU - 1.3 AU

Year: 396 Days

Day: 19.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,378,391 km

• M1: 88,113 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.03 AU - 3.87 AU

Year: 2263 Days

Day: 26.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.58 AU - 5.14 AU

Year: 3783 Days

Day: 46.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,378,391 km

• M1: 1,029,084 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.6

Radius: 5

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.98 AU - 19.28 AU

Year: 22874 Days

Day: 15.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,378,391 km

• M1: 183,108 km (0.095 R)
• M2: 588,518 km (0.048 R)
• M3: 732,581 km (0.061 R)
• M4: 775,815 km (0.045 R)
• M5: 1,664,127 km (0.117 R)
• M6: 1,958,535 km (0.064 R)
• M7: 2,528,503 km (0.112 R)
• M8: 2,797,331 km (0.114 R)
• M9: 4,273,263 km (0.055 R)
• M10: 5,045,188 km (0.066 R)
• M11: 5,425,765 km (0.108 R)
• M12: 5,859,300 km (0.109 R)
• M13: 6,124,836 km (0.094 R)
• M14: 7,178,454 km (0.037 R)
• M15: 7,846,857 km (0.104 R)
• M16: 7,895,327 km (0.067 R)
• M17: 8,139,321 km (0.096 R)
• M18: 9,038,255 km (0.065 R)
• M19: 9,706,807 km (0.1 R)
• M20: 9,863,287 km (0.101 R)
• M21: 10,444,325 km (0.038 R)
• M22: 10,658,399 km (0.117 R)
• M23: 10,765,960 km (0.08 R)
• M24: 11,090,887 km (0.118 R)
• M25: 14,393,260 km (0.119 R)
• M26: 14,750,948 km (0.072 R)
• M27: 15,051,341 km (0.098 R)
• M28: 15,780,481 km (0.084 R)
• M29: 16,149,389 km (0.099 R)
• M30: 20,256,599 km (0.106 R)
• M31: 21,060,837 km (0.099 R)
• M32: 22,424,122 km (0.076 R)
• M33: 23,255,737 km (0.114 R)
• M34: 23,745,371 km (0.067 R)
• M35: 24,877,528 km (0.095 R)
• M36: 24,948,886 km (0.081 R)
• M37: 27,488,459 km (0.078 R)
• M38: 27,709,864 km (0.096 R)
• M39: 28,452,468 km (0.079 R)
• M40: 28,527,117 km (0.072 R)
• M41: 31,256,231 km (0.11 R)
• M42: 31,410,167 km (0.083 R)
• M43: 32,573,590 km (0.116 R)
• M44: 33,829,913 km (0.117 R)
• M45: 34,067,325 km (0.045 R)
• M46: 34,862,437 km (0.117 R)
• M47: 34,942,323 km (0.104 R)
• M48: 35,583,200 km (0.08 R)
• M49: 36,308,899 km (0.1 R)
• M50: 37,365,808 km (0.115 R)
• M51: 37,693,128 km (0.069 R)
• M52: 38,763,052 km (0.119 R)
• M53: 39,593,021 km (0.113 R)
• M54: 40,932,969 km (0.048 R)
• M55: 42,287,728 km (0.039 R)
• M56: 42,628,661 km (0.111 R)
• M57: 42,970,642 km (0.029 R)
• M58: 44,260,774 km (0.062 R)
• M59: 46,175,926 km (0.071 R)
• M60: 49,009,609 km (0.089 R)
• M61: 49,367,746 km (0.107 R)
• M62: 50,809,122 km (0.039 R)
• M63: 52,172,856 km (0.111 R)
• M64: 52,446,919 km (0.097 R)
• M65: 53,917,317 km (0.102 R)
• M66: 54,009,768 km (0.047 R)
• M67: 54,379,724 km (0.112 R)
• M68: 56,241,918 km (0.084 R)
• M69: 57,369,138 km (0.078 R)
• M70: 58,598,832 km (0.039 R)
• M71: 60,411,659 km (0.097 R)
• M72: 63,506,091 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.6

Radius: 5.9

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 16.23 AU - 20.11 AU

Year: 27348 Days

Day: 20.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,378,391 km

• M1: 87,216 km (0.095 R)
• M2: 367,412 km (0.1 R)
• M3: 426,803 km (0.111 R)
• M4: 1,160,730 km (0.086 R)
• M5: 1,980,975 km (0.094 R)
• M6: 2,779,379 km (0.091 R)
• M7: 2,860,162 km (0.116 R)
• M8: 3,149,035 km (0.073 R)
• M9: 3,534,100 km (0.098 R)
• M10: 3,710,177 km (0.051 R)
• M11: 4,116,485 km (0.091 R)
• M12: 5,020,056 km (0.062 R)
• M13: 5,519,563 km (0.043 R)
• M14: 5,570,426 km (0.12 R)
• M15: 5,775,226 km (0.052 R)
• M16: 5,826,837 km (0.045 R)
• M17: 5,878,598 km (0.058 R)
• M18: 6,087,137 km (0.083 R)
• M19: 6,351,327 km (0.035 R)
• M20: 6,673,112 km (0.115 R)
• M21: 6,945,530 km (0.069 R)
• M22: 7,277,039 km (0.119 R)
• M23: 8,186,444 km (0.092 R)
• M24: 8,713,478 km (0.082 R)
• M25: 9,191,293 km (0.078 R)
• M26: 9,494,079 km (0.094 R)
• M27: 10,172,057 km (0.118 R)
• M28: 10,738,285 km (0.052 R)
• M29: 10,993,200 km (0.075 R)
• M30: 11,185,582 km (0.098 R)
• M31: 11,379,312 km (0.028 R)
• M32: 11,704,388 km (0.113 R)
• M33: 13,375,695 km (0.1 R)
• M34: 13,718,873 km (0.087 R)
• M35: 14,836,219 km (0.075 R)
• M36: 15,405,738 km (0.039 R)
• M37: 15,693,265 km (0.062 R)
• M38: 15,982,588 km (0.114 R)
• M39: 16,713,373 km (0.079 R)
• M40: 17,082,880 km (0.099 R)
• M41: 17,980,617 km (0.069 R)
• M42: 21,161,516 km (0.115 R)
• M43: 21,321,137 km (0.105 R)
• M44: 21,721,760 km (0.11 R)
• M45: 23,020,420 km (0.11 R)
• M46: 24,846,860 km (0.109 R)
• M47: 25,268,427 km (0.058 R)
• M48: 26,461,320 km (0.109 R)
• M49: 26,719,227 km (0.089 R)
• M50: 28,021,776 km (0.037 R)
• M51: 31,049,636 km (0.117 R)
• M52: 31,140,293 km (0.11 R)
• M53: 31,503,666 km (0.102 R)
• M54: 33,434,227 km (0.111 R)
• M55: 34,179,673 km (0.085 R)
• M56: 34,460,618 km (0.107 R)
• M57: 34,554,415 km (0.051 R)
• M58: 35,119,147 km (0.111 R)
• M59: 35,213,544 km (0.101 R)
• M60: 35,308,089 km (0.094 R)
• M61: 35,592,176 km (0.115 R)
• M62: 37,698,065 km (0.061 R)
• M63: 40,436,155 km (0.081 R)
• M64: 41,329,703 km (0.109 R)
• M65: 46,307,871 km (0.114 R)
• M66: 47,242,559 km (0.066 R)
• M67: 49,025,017 km (0.112 R)
• M68: 50,296,450 km (0.069 R)
• M69: 53,522,229 km (0.11 R)
• M70: 53,848,352 km (0.057 R)
• M71: 54,393,636 km (0.086 R)
• M72: 58,037,541 km (0.05 R)
• M73: 59,945,213 km (0.043 R)
• M74: 61,418,004 km (0.107 R)
• M75: 63,361,729 km (0.087 R)
• M76: 65,557,826 km (0.073 R)
• M77: 67,778,906 km (0.087 R)
• M78: 68,721,372 km (0.093 R)
• M79: 70,381,310 km (0.079 R)
• M80: 71,216,066 km (0.092 R)
• M81: 71,814,458 km (0.075 R)
• M82: 71,934,286 km (0.099 R)
• M83: 72,775,325 km (0.11 R)
• M84: 73,740,381 km (0.034 R)
• M85: 74,224,480 km (0.046 R)
• M86: 74,831,099 km (0.097 R)
• M87: 75,805,131 km (0.079 R)
• M88: 76,538,459 km (0.103 R)
• M89: 76,905,872 km (0.076 R)
• M90: 77,519,821 km (0.088 R)
• M91: 78,135,267 km (0.106 R)
• M92: 80,115,644 km (0.059 R)
• M93: 81,111,965 km (0.118 R)
• M94: 81,611,622 km (0.066 R)
• M95: 81,861,900 km (0.085 R)
• M96: 82,363,202 km (0.071 R)
• M97: 83,117,026 km (0.095 R)
• M98: 83,620,722 km (0.083 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 12,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit