🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.13 AU - 1.23 AU

Year: 478 Days

Day: 30.8 Hours

Environment

Temp: -14 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.48 AU - 1.84 AU

Year: 797 Days

Day: 35.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.9

Radius: 4.6

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 14.52 AU - 19.08 AU

Year: 25670 Days

Day: 22.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,870,823 km

• M1: 158,424 km (0.075 R)
• M2: 543,489 km (0.078 R)
• M3: 624,422 km (0.052 R)
• M4: 709,543 km (0.115 R)
• M5: 914,641 km (0.078 R)
• M6: 1,545,645 km (0.107 R)
• M7: 1,603,390 km (0.074 R)
• M8: 1,932,954 km (0.042 R)
• M9: 2,652,669 km (0.077 R)
• M10: 3,869,050 km (0.112 R)
• M11: 4,973,980 km (0.111 R)
• M12: 5,102,335 km (0.115 R)
• M13: 5,582,693 km (0.118 R)
• M14: 5,805,744 km (0.104 R)
• M15: 6,168,818 km (0.11 R)
• M16: 6,821,513 km (0.038 R)
• M17: 7,156,164 km (0.117 R)
• M18: 8,141,266 km (0.061 R)
• M19: 8,804,134 km (0.078 R)
• M20: 10,181,033 km (0.072 R)
• M21: 10,838,815 km (0.101 R)
• M22: 12,079,878 km (0.102 R)
• M23: 15,001,226 km (0.081 R)
• M24: 15,873,980 km (0.086 R)
• M25: 16,189,631 km (0.106 R)
• M26: 18,456,936 km (0.088 R)
• M27: 18,589,480 km (0.108 R)
• M28: 19,458,494 km (0.11 R)
• M29: 20,136,173 km (0.11 R)
• M30: 20,752,516 km (0.092 R)
• M31: 21,028,374 km (0.086 R)
• M32: 21,166,902 km (0.116 R)
• M33: 23,422,389 km (0.104 R)
• M34: 23,494,196 km (0.065 R)
• M35: 24,578,481 km (0.083 R)
• M36: 25,163,559 km (0.071 R)
• M37: 25,679,073 km (0.096 R)
• M38: 25,753,124 km (0.114 R)
• M39: 26,496,476 km (0.074 R)
• M40: 27,852,132 km (0.113 R)
• M41: 28,004,123 km (0.084 R)
• M42: 30,083,234 km (0.082 R)
• M43: 30,473,685 km (0.079 R)
• M44: 30,708,853 km (0.078 R)
• M45: 33,981,306 km (0.09 R)
• M46: 34,225,001 km (0.115 R)
• M47: 34,306,382 km (0.058 R)
• M48: 37,530,216 km (0.062 R)
• M49: 39,732,596 km (0.097 R)
• M50: 41,802,283 km (0.063 R)
• M51: 42,500,007 km (0.098 R)
• M52: 43,113,658 km (0.082 R)
• M53: 43,730,150 km (0.056 R)
• M54: 44,349,635 km (0.114 R)
• M55: 46,135,535 km (0.063 R)
• M56: 46,315,351 km (0.073 R)
• M57: 47,762,711 km (0.081 R)
• M58: 48,218,086 km (0.089 R)
• M59: 48,949,620 km (0.107 R)
• M60: 54,267,076 km (0.087 R)
• M61: 54,742,050 km (0.059 R)
• M62: 55,027,782 km (0.089 R)
• M63: 57,621,659 km (0.107 R)
• M64: 59,079,640 km (0.117 R)
• M65: 65,738,989 km (0.079 R)
• M66: 65,941,395 km (0.116 R)
• M67: 66,143,951 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.3

Radius: 6.8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 13.88 AU - 22.42 AU

Year: 28825 Days

Day: 19.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,870,823 km

• M1: 113,246 km (0.097 R)
• M2: 165,754 km (0.057 R)
• M3: 578,794 km (0.095 R)
• M4: 714,180 km (0.079 R)
• M5: 1,642,884 km (0.111 R)
• M6: 2,652,969 km (0.101 R)
• M7: 3,047,757 km (0.069 R)
• M8: 3,217,701 km (0.066 R)
• M9: 3,321,073 km (0.075 R)
• M10: 4,961,114 km (0.117 R)
• M11: 5,819,357 km (0.061 R)
• M12: 6,287,150 km (0.071 R)
• M13: 7,258,489 km (0.112 R)
• M14: 7,303,817 km (0.113 R)
• M15: 8,897,782 km (0.028 R)
• M16: 9,733,735 km (0.107 R)
• M17: 11,060,070 km (0.116 R)
• M18: 11,479,393 km (0.112 R)
• M19: 11,797,438 km (0.11 R)
• M20: 11,957,507 km (0.111 R)
• M21: 12,118,325 km (0.084 R)
• M22: 12,172,031 km (0.086 R)
• M23: 12,496,359 km (0.066 R)
• M24: 12,604,967 km (0.098 R)
• M25: 13,430,448 km (0.099 R)
• M26: 14,902,042 km (0.101 R)
• M27: 15,132,872 km (0.068 R)
• M28: 15,598,271 km (0.1 R)
• M29: 15,774,048 km (0.057 R)
• M30: 17,143,018 km (0.089 R)
• M31: 17,324,481 km (0.065 R)
• M32: 18,240,768 km (0.097 R)
• M33: 20,056,587 km (0.084 R)
• M34: 20,824,772 km (0.072 R)
• M35: 20,889,248 km (0.083 R)
• M36: 21,277,305 km (0.058 R)
• M37: 21,732,980 km (0.115 R)
• M38: 21,863,878 km (0.109 R)
• M39: 21,994,926 km (0.045 R)
• M40: 22,786,748 km (0.064 R)
• M41: 22,853,169 km (0.105 R)
• M42: 22,986,162 km (0.111 R)
• M43: 23,453,805 km (0.102 R)
• M44: 23,857,120 km (0.083 R)
• M45: 24,194,912 km (0.083 R)
• M46: 24,330,448 km (0.063 R)
• M47: 24,738,701 km (0.102 R)
• M48: 25,977,072 km (0.109 R)
• M49: 26,185,462 km (0.08 R)
• M50: 27,094,568 km (0.04 R)
• M51: 27,305,950 km (0.038 R)
• M52: 27,730,209 km (0.099 R)
• M53: 28,299,130 km (0.052 R)
• M54: 30,174,938 km (0.114 R)
• M55: 33,515,159 km (0.119 R)
• M56: 33,817,646 km (0.084 R)
• M57: 35,883,443 km (0.104 R)
• M58: 37,753,715 km (0.111 R)
• M59: 38,384,121 km (0.118 R)
• M60: 38,542,246 km (0.091 R)
• M61: 39,336,311 km (0.101 R)
• M62: 39,415,897 km (0.087 R)
• M63: 39,735,289 km (0.053 R)
• M64: 39,815,324 km (0.11 R)
• M65: 40,215,947 km (0.103 R)
• M66: 42,647,660 km (0.041 R)
• M67: 43,551,231 km (0.119 R)
• M68: 44,793,492 km (0.102 R)
• M69: 45,126,796 km (0.089 R)
• M70: 45,963,497 km (0.057 R)
• M71: 46,467,941 km (0.112 R)
• M72: 46,720,761 km (0.119 R)
• M73: 48,077,464 km (0.079 R)
• M74: 48,162,735 km (0.089 R)
• M75: 48,248,006 km (0.08 R)
• M76: 48,504,118 km (0.106 R)
• M77: 49,103,407 km (0.08 R)
• M78: 49,189,276 km (0.077 R)
• M79: 49,705,239 km (0.054 R)
• M80: 50,655,784 km (0.057 R)
• M81: 50,829,317 km (0.109 R)
• M82: 51,699,678 km (0.108 R)
• M83: 52,136,803 km (0.107 R)
• M84: 53,720,296 km (0.038 R)
• M85: 54,962,706 km (0.06 R)
• M86: 58,291,858 km (0.101 R)
• M87: 58,473,619 km (0.082 R)
• M88: 60,393,857 km (0.096 R)
• M89: 60,854,170 km (0.103 R)
• M90: 60,946,322 km (0.05 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 10,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit