🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.14 AU - 1.86 AU

Year: 652 Days

Day: 18.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.77 AU - 2.69 AU

Year: 1181 Days

Day: 44 Hours

Environment

Temp: -75 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 12.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.33 AU - 9.23 AU

Year: 7699 Days

Day: 7 Hours

Environment

Temp: -156 °C

Axial Tilt: 137.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 92,442,755 km

• M1: 159,172 km (0.114 R)
• M2: 285,134 km (0.114 R)
• M3: 475,871 km (0.078 R)
• M4: 566,378 km (0.04 R)
• M5: 651,349 km (0.102 R)
• M6: 795,262 km (0.092 R)
• M7: 936,183 km (0.082 R)
• M8: 1,025,045 km (0.082 R)
• M9: 1,212,042 km (0.096 R)
• M10: 1,293,573 km (0.101 R)
• M11: 1,532,032 km (0.103 R)
• M12: 1,822,252 km (0.047 R)
• M13: 2,434,705 km (0.062 R)
• M14: 2,539,424 km (0.048 R)
• M15: 2,666,881 km (0.06 R)
• M16: 3,017,838 km (0.076 R)
• M17: 3,130,485 km (0.094 R)
• M18: 3,453,766 km (0.113 R)
• M19: 3,812,203 km (0.089 R)
• M20: 4,107,658 km (0.047 R)
• M21: 4,207,889 km (0.096 R)
• M22: 4,436,325 km (0.045 R)
• M23: 5,065,384 km (0.103 R)
• M24: 5,281,403 km (0.104 R)
• M25: 5,694,742 km (0.091 R)
• M26: 5,947,862 km (0.093 R)
• M27: 7,116,969 km (0.056 R)
• M28: 7,207,476 km (0.119 R)
• M29: 7,359,318 km (0.105 R)
• M30: 8,134,085 km (0.091 R)
• M31: 8,643,615 km (0.109 R)
• M32: 8,902,270 km (0.062 R)
• M33: 9,032,570 km (0.101 R)
• M34: 9,526,841 km (0.102 R)
• M35: 9,727,003 km (0.109 R)
• M36: 11,132,176 km (0.071 R)
• M37: 12,930,342 km (0.117 R)
• M38: 13,041,045 km (0.114 R)
• M39: 13,637,192 km (0.105 R)
• M40: 13,749,839 km (0.116 R)
• M41: 13,938,482 km (0.114 R)
• M42: 14,356,459 km (0.11 R)
• M43: 14,547,944 km (0.106 R)
• M44: 14,663,134 km (0.094 R)
• M45: 14,894,562 km (0.058 R)
• M46: 15,517,488 km (0.1 R)
• M47: 15,792,598 km (0.083 R)
• M48: 16,628,103 km (0.028 R)
• M49: 17,846,278 km (0.071 R)
• M50: 18,716,190 km (0.025 R)
• M51: 18,799,665 km (0.05 R)
• M52: 18,925,327 km (0.1 R)
• M53: 19,219,437 km (0.098 R)
• M54: 19,940,050 km (0.105 R)
• M55: 20,025,321 km (0.118 R)
• M56: 20,842,424 km (0.076 R)
• M57: 20,929,041 km (0.11 R)
• M58: 21,102,724 km (0.081 R)
• M59: 21,626,467 km (0.073 R)
• M60: 22,154,547 km (0.1 R)
• M61: 22,642,386 km (0.046 R)
• M62: 22,909,867 km (0.106 R)
• M63: 26,717,731 km (0.115 R)
• M64: 27,759,530 km (0.058 R)
• M65: 28,285,367 km (0.09 R)
• M66: 28,573,642 km (0.109 R)
• M67: 28,718,154 km (0.103 R)
• M68: 28,814,644 km (0.04 R)
• M69: 30,127,366 km (0.09 R)
• M70: 30,815,665 km (0.106 R)
• M71: 30,963,917 km (0.11 R)
• M72: 31,112,318 km (0.083 R)
• M73: 32,408,434 km (0.088 R)
• M74: 32,659,758 km (0.115 R)
• M75: 32,760,438 km (0.096 R)
• M76: 33,620,625 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.3

Radius: 7

Gravity: 15.74 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 13.5 AU - 20.84 AU

Year: 25240 Days

Day: 20.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,442,755 km

• M1: 153,188 km (0.077 R)
• M2: 310,116 km (0.06 R)
• M3: 388,356 km (0.087 R)
• M4: 910,602 km (0.114 R)
• M5: 1,058,255 km (0.111 R)
• M6: 1,377,048 km (0.086 R)
• M7: 1,653,056 km (0.081 R)
• M8: 1,724,714 km (0.084 R)
• M9: 2,060,411 km (0.113 R)
• M10: 2,622,301 km (0.102 R)
• M11: 3,095,629 km (0.078 R)
• M12: 3,140,059 km (0.12 R)
• M13: 3,410,682 km (0.06 R)
• M14: 3,783,181 km (0.103 R)
• M15: 4,266,980 km (0.086 R)
• M16: 4,821,689 km (0.093 R)
• M17: 5,668,413 km (0.068 R)
• M18: 5,722,867 km (0.109 R)
• M19: 6,964,379 km (0.084 R)
• M20: 7,140,007 km (0.108 R)
• M21: 7,198,949 km (0.106 R)
• M22: 7,615,429 km (0.104 R)
• M23: 8,223,993 km (0.105 R)
• M24: 10,474,245 km (0.104 R)
• M25: 10,608,284 km (0.117 R)
• M26: 11,013,694 km (0.085 R)
• M27: 11,150,128 km (0.089 R)
• M28: 11,355,526 km (0.091 R)
• M29: 11,700,797 km (0.116 R)
• M30: 13,917,539 km (0.094 R)
• M31: 14,287,045 km (0.063 R)
• M32: 16,648,747 km (0.094 R)
• M33: 18,396,798 km (0.11 R)
• M34: 21,806,582 km (0.045 R)
• M35: 23,101,801 km (0.027 R)
• M36: 23,189,016 km (0.105 R)
• M37: 23,890,780 km (0.084 R)
• M38: 23,979,043 km (0.033 R)
• M39: 25,947,152 km (0.111 R)
• M40: 26,767,098 km (0.119 R)
• M41: 27,688,023 km (0.071 R)
• M42: 28,152,524 km (0.114 R)
• M43: 28,338,923 km (0.081 R)
• M44: 28,525,771 km (0.116 R)
• M45: 28,994,910 km (0.051 R)
• M46: 29,089,007 km (0.085 R)
• M47: 29,277,500 km (0.106 R)
• M48: 30,226,250 km (0.081 R)
• M49: 33,132,338 km (0.1 R)
• M50: 33,329,209 km (0.096 R)
• M51: 34,419,029 km (0.048 R)
• M52: 34,718,375 km (0.118 R)
• M53: 35,621,347 km (0.105 R)
• M54: 36,025,112 km (0.1 R)
• M55: 36,227,518 km (0.114 R)
• M56: 40,040,768 km (0.106 R)
• M57: 40,565,856 km (0.108 R)
• M58: 43,117,397 km (0.058 R)
• M59: 46,269,275 km (0.096 R)
• M60: 46,489,333 km (0.089 R)
• M61: 46,709,841 km (0.113 R)
• M62: 48,374,117 km (0.107 R)
• M63: 48,709,366 km (0.101 R)
• M64: 50,396,830 km (0.117 R)
• M65: 51,646,570 km (0.026 R)
• M66: 53,713,265 km (0.114 R)
• M67: 54,060,482 km (0.118 R)
• M68: 55,106,171 km (0.101 R)
• M69: 56,863,946 km (0.113 R)
• M70: 57,453,810 km (0.057 R)
• M71: 57,690,474 km (0.096 R)
• M72: 59,714,234 km (0.12 R)
• M73: 60,434,099 km (0.095 R)
• M74: 62,610,898 km (0.117 R)
• M75: 67,788,779 km (0.112 R)
• M76: 69,671,020 km (0.054 R)
• M77: 72,079,844 km (0.115 R)
• M78: 73,615,167 km (0.1 R)
• M79: 74,386,943 km (0.068 R)
• M80: 75,032,009 km (0.086 R)
• M81: 76,327,975 km (0.111 R)
• M82: 79,599,830 km (0.103 R)
• M83: 81,452,001 km (0.111 R)
• M84: 81,584,844 km (0.117 R)
• M85: 81,717,687 km (0.075 R)
• M86: 83,318,235 km (0.055 R)
• M87: 85,873,516 km (0.114 R)
• M88: 86,685,833 km (0.111 R)
• M89: 87,364,708 km (0.103 R)
• M90: 87,772,811 km (0.091 R)
• M91: 89,274,923 km (0.09 R)
• M92: 89,686,018 km (0.114 R)
• M93: 90,235,042 km (0.106 R)
• M94: 91,336,681 km (0.12 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit