🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.91 AU - 1.19 AU

Year: 391 Days

Day: 16.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.52 AU - 4.1 AU

Year: 2189 Days

Day: 31 Hours

Environment

Temp: -114 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,835,339 km

• M1: 625,319 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.02 AU - 3.68 AU

Year: 2228 Days

Day: 26.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 88.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,835,339 km

• M1: 748,139 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.08 AU - 3.64 AU

Year: 2238 Days

Day: 22.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.1

Radius: 13.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.96 AU - 7.92 AU

Year: 5940 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 104,835,339 km

• M1: 232,475 km (0.101 R)
• M2: 335,698 km (0.114 R)
• M3: 569,968 km (0.036 R)
• M4: 669,750 km (0.068 R)
• M5: 969,693 km (0.059 R)
• M6: 1,079,648 km (0.09 R)
• M7: 1,194,389 km (0.044 R)
• M8: 1,405,622 km (0.043 R)
• M9: 1,613,263 km (0.078 R)
• M10: 1,780,065 km (0.119 R)
• M11: 1,917,845 km (0.096 R)
• M12: 2,334,624 km (0.096 R)
• M13: 2,467,168 km (0.077 R)
• M14: 2,740,184 km (0.03 R)
• M15: 2,880,357 km (0.099 R)
• M16: 3,105,801 km (0.085 R)
• M17: 3,422,650 km (0.116 R)
• M18: 3,772,260 km (0.093 R)
• M19: 3,861,570 km (0.072 R)
• M20: 4,019,545 km (0.092 R)
• M21: 4,459,213 km (0.047 R)
• M22: 4,697,074 km (0.106 R)
• M23: 4,963,358 km (0.104 R)
• M24: 5,612,912 km (0.112 R)
• M25: 6,262,915 km (0.093 R)
• M26: 6,369,129 km (0.085 R)
• M27: 6,556,426 km (0.087 R)
• M28: 6,800,121 km (0.095 R)
• M29: 7,464,485 km (0.069 R)
• M30: 8,588,264 km (0.067 R)
• M31: 9,427,658 km (0.108 R)
• M32: 9,519,062 km (0.109 R)
• M33: 9,733,735 km (0.108 R)
• M34: 11,023,119 km (0.117 R)
• M35: 11,151,773 km (0.072 R)
• M36: 11,769,762 km (0.101 R)
• M37: 12,033,354 km (0.105 R)
• M38: 12,165,897 km (0.038 R)
• M39: 13,277,858 km (0.071 R)
• M40: 13,449,148 km (0.096 R)
• M41: 13,967,504 km (0.029 R)
• M42: 14,211,798 km (0.066 R)
• M43: 14,633,664 km (0.117 R)
• M44: 15,706,430 km (0.099 R)
• M45: 15,996,800 km (0.062 R)
• M46: 16,252,313 km (0.114 R)
• M47: 17,213,329 km (0.11 R)
• M48: 17,700,719 km (0.111 R)
• M49: 18,306,890 km (0.107 R)
• M50: 18,804,452 km (0.074 R)
• M51: 19,228,862 km (0.104 R)
• M52: 19,383,994 km (0.12 R)
• M53: 19,656,562 km (0.12 R)
• M54: 19,851,937 km (0.11 R)
• M55: 20,838,834 km (0.088 R)
• M56: 21,078,041 km (0.094 R)
• M57: 21,278,053 km (0.106 R)
• M58: 21,398,479 km (0.078 R)
• M59: 22,165,917 km (0.08 R)
• M60: 22,778,221 km (0.098 R)
• M61: 23,395,910 km (0.091 R)
• M62: 23,727,718 km (0.104 R)
• M63: 23,894,221 km (0.1 R)
• M64: 24,061,022 km (0.117 R)
• M65: 24,354,085 km (0.082 R)
• M66: 24,943,500 km (0.086 R)
• M67: 25,367,461 km (0.059 R)
• M68: 26,394,600 km (0.082 R)
• M69: 26,567,086 km (0.104 R)
• M70: 27,872,926 km (0.082 R)
• M71: 28,666,542 km (0.088 R)
• M72: 29,378,030 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.5

Radius: 7.7

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 17.24 AU - 19.68 AU

Year: 28826 Days

Day: 15.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,835,339 km

• M1: 251,025 km (0.08 R)
• M2: 639,980 km (0.059 R)
• M3: 1,521,111 km (0.095 R)
• M4: 1,831,527 km (0.086 R)
• M5: 1,953,000 km (0.077 R)
• M6: 2,035,578 km (0.078 R)
• M7: 3,162,649 km (0.101 R)
• M8: 3,659,463 km (0.096 R)
• M9: 4,395,335 km (0.103 R)
• M10: 5,233,382 km (0.075 R)
• M11: 6,059,312 km (0.111 R)
• M12: 6,799,074 km (0.108 R)
• M13: 7,502,184 km (0.103 R)
• M14: 7,567,259 km (0.086 R)
• M15: 7,961,449 km (0.046 R)
• M16: 8,295,202 km (0.108 R)
• M17: 8,838,841 km (0.086 R)
• M18: 9,253,975 km (0.088 R)
• M19: 10,175,348 km (0.097 R)
• M20: 10,977,492 km (0.099 R)
• M21: 12,797,350 km (0.12 R)
• M22: 13,109,710 km (0.113 R)
• M23: 13,424,614 km (0.099 R)
• M24: 13,821,646 km (0.101 R)
• M25: 16,877,781 km (0.09 R)
• M26: 18,436,890 km (0.072 R)
• M27: 19,771,004 km (0.105 R)
• M28: 21,136,085 km (0.082 R)
• M29: 22,156,342 km (0.066 R)
• M30: 23,573,184 km (0.119 R)
• M31: 23,860,112 km (0.087 R)
• M32: 24,148,088 km (0.11 R)
• M33: 25,214,123 km (0.067 R)
• M34: 25,900,478 km (0.072 R)
• M35: 26,097,797 km (0.08 R)
• M36: 26,196,532 km (0.107 R)
• M37: 28,503,182 km (0.113 R)
• M38: 29,526,132 km (0.1 R)
• M39: 30,769,589 km (0.116 R)
• M40: 31,713,402 km (0.111 R)
• M41: 32,135,867 km (0.111 R)
• M42: 32,560,276 km (0.096 R)
• M43: 33,736,863 km (0.095 R)
• M44: 33,952,284 km (0.105 R)
• M45: 34,927,363 km (0.112 R)
• M46: 37,907,203 km (0.114 R)
• M47: 38,243,200 km (0.041 R)
• M48: 42,120,926 km (0.101 R)
• M49: 43,168,111 km (0.115 R)
• M50: 43,753,637 km (0.088 R)
• M51: 44,106,090 km (0.109 R)
• M52: 45,169,431 km (0.103 R)
• M53: 45,763,784 km (0.08 R)
• M54: 46,840,141 km (0.077 R)
• M55: 49,261,980 km (0.075 R)
• M56: 49,873,686 km (0.097 R)
• M57: 49,996,356 km (0.086 R)
• M58: 50,611,054 km (0.078 R)
• M59: 50,981,159 km (0.068 R)
• M60: 51,352,162 km (0.102 R)
• M61: 51,476,029 km (0.11 R)
• M62: 52,345,791 km (0.102 R)
• M63: 53,974,014 km (0.082 R)
• M64: 54,352,048 km (0.051 R)
• M65: 56,000,617 km (0.095 R)
• M66: 57,408,332 km (0.117 R)
• M67: 57,665,491 km (0.107 R)
• M68: 59,346,672 km (0.1 R)
• M69: 60,650,717 km (0.065 R)
• M70: 62,889,299 km (0.109 R)
• M71: 63,021,843 km (0.074 R)
• M72: 71,003,338 km (0.105 R)
• M73: 72,248,441 km (0.063 R)
• M74: 74,059,772 km (0.043 R)
• M75: 74,199,796 km (0.108 R)
• M76: 75,041,284 km (0.036 R)
• M77: 77,442,779 km (0.055 R)
• M78: 77,584,896 km (0.091 R)
• M79: 78,581,667 km (0.038 R)
• M80: 79,010,115 km (0.096 R)
• M81: 80,300,247 km (0.113 R)
• M82: 81,020,112 km (0.086 R)
• M83: 84,504,546 km (0.091 R)
• M84: 85,383,284 km (0.09 R)
• M85: 87,297,688 km (0.073 R)
• M86: 88,928,454 km (0.067 R)
• M87: 91,168,533 km (0.1 R)
• M88: 91,318,430 km (0.083 R)
• M89: 91,769,019 km (0.113 R)
• M90: 92,672,141 km (0.099 R)
• M91: 97,385,371 km (0.117 R)
• M92: 97,999,172 km (0.062 R)
• M93: 98,460,382 km (0.117 R)
• M94: 100,622,221 km (0.116 R)
• M95: 100,932,187 km (0.087 R)
• M96: 101,864,481 km (0.097 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 12,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit