🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.68 AU - 0.86 AU

Year: 256 Days

Day: 43.7 Hours

Environment

Temp: 82 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.91 AU - 1.09 AU

Year: 379 Days

Day: 41.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.8

Radius: 9.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.08 AU - 5.08 AU

Year: 3712 Days

Day: 14.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,673,836 km

• M1: 235,467 km (0.106 R)
• M2: 340,634 km (0.117 R)
• M3: 499,058 km (0.117 R)
• M4: 1,270,834 km (0.081 R)
• M5: 1,541,905 km (0.088 R)
• M6: 1,724,115 km (0.108 R)
• M7: 1,886,130 km (0.11 R)
• M8: 2,039,169 km (0.114 R)
• M9: 2,402,093 km (0.114 R)
• M10: 2,477,191 km (0.086 R)
• M11: 2,848,643 km (0.102 R)
• M12: 2,960,392 km (0.078 R)
• M13: 3,171,774 km (0.066 R)
• M14: 3,254,502 km (0.083 R)
• M15: 3,783,031 km (0.11 R)
• M16: 3,888,497 km (0.065 R)
• M17: 4,120,374 km (0.053 R)
• M18: 4,338,488 km (0.117 R)
• M19: 4,541,642 km (0.084 R)
• M20: 4,785,935 km (0.096 R)
• M21: 5,092,611 km (0.112 R)
• M22: 5,765,352 km (0.114 R)
• M23: 5,886,975 km (0.074 R)
• M24: 6,009,496 km (0.079 R)
• M25: 6,153,559 km (0.119 R)
• M26: 6,424,032 km (0.118 R)
• M27: 6,550,292 km (0.053 R)
• M28: 6,912,319 km (0.1 R)
• M29: 7,128,339 km (0.088 R)
• M30: 7,302,770 km (0.113 R)
• M31: 7,522,828 km (0.092 R)
• M32: 8,059,735 km (0.059 R)
• M33: 8,173,280 km (0.105 R)
• M34: 9,123,525 km (0.095 R)
• M35: 9,241,857 km (0.057 R)
• M36: 9,336,852 km (0.093 R)
• M37: 9,792,527 km (0.071 R)
• M38: 10,084,093 km (0.102 R)
• M39: 10,775,535 km (0.118 R)
• M40: 11,026,261 km (0.077 R)
• M41: 11,126,940 km (0.116 R)
• M42: 11,380,359 km (0.107 R)
• M43: 11,738,347 km (0.082 R)
• M44: 11,815,539 km (0.101 R)
• M45: 12,151,985 km (0.042 R)
• M46: 12,570,410 km (0.104 R)
• M47: 13,046,729 km (0.091 R)
• M48: 13,260,355 km (0.103 R)
• M49: 13,772,429 km (0.111 R)
• M50: 13,881,037 km (0.096 R)
• M51: 14,017,171 km (0.09 R)
• M52: 14,208,656 km (0.116 R)
• M53: 14,400,889 km (0.064 R)
• M54: 14,649,371 km (0.118 R)
• M55: 14,815,874 km (0.085 R)
• M56: 15,150,674 km (0.091 R)
• M57: 15,375,220 km (0.069 R)
• M58: 15,629,238 km (0.105 R)
• M59: 15,742,483 km (0.116 R)
• M60: 15,941,448 km (0.093 R)
• M61: 16,255,903 km (0.092 R)
• M62: 16,456,963 km (0.072 R)
• M63: 17,065,377 km (0.113 R)
• M64: 17,357,691 km (0.05 R)
• M65: 17,592,710 km (0.06 R)
• M66: 17,681,122 km (0.09 R)
• M67: 17,976,877 km (0.063 R)
• M68: 18,274,277 km (0.043 R)
• M69: 18,783,658 km (0.033 R)
• M70: 19,785,665 km (0.073 R)
• M71: 19,908,335 km (0.115 R)
• M72: 19,969,820 km (0.079 R)
• M73: 20,031,304 km (0.11 R)
• M74: 20,154,424 km (0.102 R)
• M75: 20,556,393 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.1

Radius: 5.6

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.54 AU - 15.54 AU

Year: 18870 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 56.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,673,836 km

• M1: 94,546 km (0.11 R)
• M2: 131,497 km (0.065 R)
• M3: 178,171 km (0.118 R)
• M4: 466,745 km (0.045 R)
• M5: 761,004 km (0.086 R)
• M6: 897,138 km (0.101 R)
• M7: 999,314 km (0.073 R)
• M8: 1,639,293 km (0.097 R)
• M9: 1,790,238 km (0.079 R)
• M10: 2,025,256 km (0.065 R)
• M11: 2,907,734 km (0.119 R)
• M12: 3,372,534 km (0.102 R)
• M13: 3,500,291 km (0.104 R)
• M14: 3,564,768 km (0.065 R)
• M15: 3,662,305 km (0.114 R)
• M16: 3,826,863 km (0.098 R)
• M17: 4,369,604 km (0.097 R)
• M18: 4,900,078 km (0.097 R)
• M19: 5,413,498 km (0.041 R)
• M20: 5,867,079 km (0.048 R)
• M21: 6,021,015 km (0.037 R)
• M22: 6,332,777 km (0.035 R)
• M23: 6,891,076 km (0.066 R)
• M24: 7,094,380 km (0.052 R)
• M25: 7,423,645 km (0.102 R)
• M26: 7,673,772 km (0.098 R)
• M27: 8,011,714 km (0.048 R)
• M28: 8,268,424 km (0.083 R)
• M29: 8,658,426 km (0.104 R)
• M30: 8,702,108 km (0.051 R)
• M31: 8,745,940 km (0.067 R)
• M32: 8,965,999 km (0.102 R)
• M33: 9,411,501 km (0.084 R)
• M34: 9,636,945 km (0.078 R)
• M35: 9,773,079 km (0.046 R)
• M36: 9,864,184 km (0.093 R)
• M37: 9,955,589 km (0.111 R)
• M38: 10,001,366 km (0.104 R)
• M39: 10,093,219 km (0.099 R)
• M40: 10,323,899 km (0.106 R)
• M41: 10,463,174 km (0.108 R)
• M42: 11,074,132 km (0.056 R)
• M43: 11,455,756 km (0.106 R)
• M44: 11,551,798 km (0.079 R)
• M45: 12,231,870 km (0.034 R)
• M46: 12,379,224 km (0.111 R)
• M47: 13,529,033 km (0.117 R)
• M48: 13,834,512 km (0.118 R)
• M49: 14,504,112 km (0.077 R)
• M50: 14,816,772 km (0.082 R)
• M51: 14,973,999 km (0.091 R)
• M52: 18,119,145 km (0.072 R)
• M53: 18,907,974 km (0.09 R)
• M54: 20,228,026 km (0.111 R)
• M55: 20,402,307 km (0.108 R)
• M56: 20,811,158 km (0.102 R)
• M57: 22,233,086 km (0.03 R)
• M58: 22,895,356 km (0.09 R)
• M59: 23,869,986 km (0.046 R)
• M60: 24,424,246 km (0.035 R)
• M61: 25,482,501 km (0.043 R)
• M62: 25,670,845 km (0.106 R)
• M63: 25,859,638 km (0.11 R)
• M64: 25,922,618 km (0.108 R)
• M65: 26,746,753 km (0.094 R)
• M66: 26,810,482 km (0.06 R)
• M67: 26,874,210 km (0.09 R)
• M68: 29,796,904 km (0.093 R)
• M69: 29,863,026 km (0.078 R)
• M70: 30,127,814 km (0.104 R)
• M71: 30,459,922 km (0.087 R)
• M72: 31,329,085 km (0.09 R)
• M73: 32,003,323 km (0.104 R)
• M74: 37,923,359 km (0.113 R)
• M75: 39,074,814 km (0.111 R)
• M76: 39,654,805 km (0.045 R)
• M77: 40,676,559 km (0.088 R)
• M78: 41,411,832 km (0.099 R)
• M79: 41,781,040 km (0.065 R)
• M80: 42,003,043 km (0.118 R)
• M81: 42,225,495 km (0.105 R)
• M82: 42,448,396 km (0.094 R)
• M83: 43,193,992 km (0.08 R)
• M84: 45,228,822 km (0.109 R)
• M85: 45,609,100 km (0.102 R)
• M86: 45,685,245 km (0.087 R)
• M87: 46,219,609 km (0.086 R)
• M88: 46,986,597 km (0.12 R)
• M89: 48,067,591 km (0.081 R)
• M90: 50,096,587 km (0.061 R)
• M91: 52,472,351 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 11,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit