🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.61 AU - 0.75 AU

Year: 199 Days

Day: 45.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,113,052 km

• M1: 38,447 km (0.117 R)
• M2: 398,379 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3 AU - 4.12 AU

Year: 2383 Days

Day: 12.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.1

Radius: 13.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.53 AU - 13.59 AU

Year: 14858 Days

Day: 11.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 102,113,052 km

• M1: 224,098 km (0.101 R)
• M2: 455,526 km (0.082 R)
• M3: 658,231 km (0.03 R)
• M4: 926,160 km (0.071 R)
• M5: 1,358,049 km (0.096 R)
• M6: 1,451,847 km (0.106 R)
• M7: 1,646,624 km (0.102 R)
• M8: 2,396,707 km (0.106 R)
• M9: 2,629,183 km (0.057 R)
• M10: 2,772,348 km (0.035 R)
• M11: 3,553,398 km (0.119 R)
• M12: 3,685,792 km (0.105 R)
• M13: 3,927,991 km (0.069 R)
• M14: 4,064,873 km (0.106 R)
• M15: 4,773,518 km (0.091 R)
• M16: 4,919,975 km (0.091 R)
• M17: 5,067,927 km (0.116 R)
• M18: 6,368,381 km (0.114 R)
• M19: 6,497,484 km (0.103 R)
• M20: 7,223,184 km (0.029 R)
• M21: 7,870,643 km (0.102 R)
• M22: 8,113,889 km (0.086 R)
• M23: 8,536,802 km (0.102 R)
• M24: 9,039,451 km (0.066 R)
• M25: 10,642,692 km (0.07 R)
• M26: 10,796,329 km (0.092 R)
• M27: 10,911,968 km (0.067 R)
• M28: 11,261,578 km (0.094 R)
• M29: 11,852,490 km (0.097 R)
• M30: 12,818,892 km (0.047 R)
• M31: 12,982,402 km (0.088 R)
• M32: 13,978,275 km (0.094 R)
• M33: 14,231,096 km (0.108 R)
• M34: 16,618,379 km (0.113 R)
• M35: 17,880,985 km (0.092 R)
• M36: 18,941,035 km (0.112 R)
• M37: 19,267,757 km (0.115 R)
• M38: 19,643,397 km (0.114 R)
• M39: 20,977,212 km (0.094 R)
• M40: 21,557,801 km (0.105 R)
• M41: 21,801,197 km (0.083 R)
• M42: 22,537,218 km (0.045 R)
• M43: 24,895,629 km (0.067 R)
• M44: 24,997,655 km (0.057 R)
• M45: 25,664,712 km (0.112 R)
• M46: 28,337,726 km (0.085 R)
• M47: 29,680,068 km (0.109 R)
• M48: 30,714,088 km (0.079 R)
• M49: 30,933,399 km (0.077 R)
• M50: 31,594,173 km (0.092 R)
• M51: 32,761,634 km (0.051 R)
• M52: 33,999,856 km (0.101 R)
• M53: 34,567,730 km (0.091 R)
• M54: 36,232,305 km (0.11 R)
• M55: 36,812,446 km (0.086 R)
• M56: 36,987,026 km (0.062 R)
• M57: 37,922,911 km (0.11 R)
• M58: 38,217,020 km (0.114 R)
• M59: 38,985,205 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.9

Radius: 6.3

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 17.23 AU - 18.41 AU

Year: 26687 Days

Day: 20.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,113,052 km

• M1: 125,812 km (0.118 R)
• M2: 411,245 km (0.065 R)
• M3: 556,354 km (0.086 R)
• M4: 1,847,833 km (0.069 R)
• M5: 2,972,210 km (0.053 R)
• M6: 3,451,223 km (0.117 R)
• M7: 3,599,624 km (0.119 R)
• M8: 4,214,322 km (0.078 R)
• M9: 4,266,980 km (0.113 R)
• M10: 5,423,222 km (0.045 R)
• M11: 6,184,675 km (0.091 R)
• M12: 6,731,455 km (0.083 R)
• M13: 7,805,568 km (0.079 R)
• M14: 8,131,691 km (0.052 R)
• M15: 9,273,123 km (0.097 R)
• M16: 10,823,256 km (0.087 R)
• M17: 11,554,192 km (0.026 R)
• M18: 13,683,717 km (0.077 R)
• M19: 13,918,885 km (0.089 R)
• M20: 14,792,836 km (0.106 R)
• M21: 17,096,493 km (0.12 R)
• M22: 17,860,340 km (0.079 R)
• M23: 18,548,640 km (0.086 R)
• M24: 18,896,006 km (0.117 R)
• M25: 21,205,947 km (0.083 R)
• M26: 21,387,260 km (0.116 R)
• M27: 21,660,276 km (0.118 R)
• M28: 23,791,297 km (0.098 R)
• M29: 23,885,394 km (0.077 R)
• M30: 24,168,733 km (0.114 R)
• M31: 25,216,666 km (0.092 R)
• M32: 26,182,320 km (0.1 R)
• M33: 26,474,335 km (0.09 R)
• M34: 30,061,842 km (0.086 R)
• M35: 30,367,620 km (0.12 R)
• M36: 31,291,087 km (0.108 R)
• M37: 34,328,971 km (0.107 R)
• M38: 36,478,244 km (0.097 R)
• M39: 36,804,367 km (0.028 R)
• M40: 37,131,388 km (0.108 R)
• M41: 38,892,155 km (0.071 R)
• M42: 44,103,696 km (0.075 R)
• M43: 44,915,713 km (0.093 R)
• M44: 45,615,682 km (0.085 R)
• M45: 46,790,324 km (0.063 R)
• M46: 46,908,208 km (0.107 R)
• M47: 47,499,867 km (0.075 R)
• M48: 47,618,349 km (0.086 R)
• M49: 49,649,738 km (0.065 R)
• M50: 51,465,407 km (0.068 R)
• M51: 51,953,246 km (0.093 R)
• M52: 54,043,577 km (0.076 R)
• M53: 54,539,494 km (0.11 R)
• M54: 55,535,666 km (0.1 R)
• M55: 56,915,258 km (0.089 R)
• M56: 58,814,702 km (0.113 R)
• M57: 59,580,344 km (0.092 R)
• M58: 61,250,305 km (0.105 R)
• M59: 62,675,374 km (0.118 R)
• M60: 63,849,418 km (0.115 R)
• M61: 63,980,317 km (0.104 R)
• M62: 64,899,147 km (0.118 R)
• M63: 65,162,439 km (0.11 R)
• M64: 65,294,235 km (0.069 R)
• M65: 65,954,560 km (0.105 R)
• M66: 66,351,892 km (0.082 R)
• M67: 67,415,084 km (0.053 R)
• M68: 70,232,610 km (0.063 R)
• M69: 72,132,353 km (0.076 R)
• M70: 72,541,503 km (0.098 R)
• M71: 72,951,551 km (0.117 R)
• M72: 74,599,372 km (0.061 R)
• M73: 76,120,782 km (0.077 R)
• M74: 76,676,389 km (0.109 R)
• M75: 79,193,822 km (0.095 R)
• M76: 80,745,600 km (0.1 R)
• M77: 81,312,277 km (0.091 R)
• M78: 82,734,953 km (0.117 R)
• M79: 83,449,283 km (0.116 R)
• M80: 86,038,074 km (0.119 R)
• M81: 87,197,158 km (0.102 R)
• M82: 88,507,187 km (0.114 R)
• M83: 90,410,969 km (0.056 R)
• M84: 90,557,874 km (0.098 R)
• M85: 91,146,691 km (0.095 R)
• M86: 91,884,508 km (0.109 R)
• M87: 94,109,776 km (0.094 R)
• M88: 95,154,269 km (0.106 R)
• M89: 95,453,465 km (0.108 R)
• M90: 95,752,810 km (0.098 R)
• M91: 96,052,604 km (0.072 R)
• M92: 97,254,773 km (0.119 R)
• M93: 98,310,784 km (0.067 R)
• M94: 98,764,514 km (0.044 R)
• M95: 99,067,300 km (0.077 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit