🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.59 AU - 0.71 AU

Year: 201 Days

Day: 26.3 Hours

Environment

Temp: 96 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,451,087 km

• M1: 60,587 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.71 AU - 0.79 AU

Year: 249 Days

Day: 21.6 Hours

Environment

Temp: 143 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,451,087 km

• M1: 417,677 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.83 AU - 0.85 AU

Year: 295 Days

Day: 39 Hours

Environment

Temp: 30 °C

Axial Tilt: 164.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,451,087 km

• M1: 131,945 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.56 AU - 2 AU

Year: 909 Days

Day: 34.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,451,087 km

• M1: 1,329,327 km (0.071 R)
• M2: 1,851,124 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.36 AU - 2.22 AU

Year: 917 Days

Day: 31.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.42 AU - 2.88 AU

Year: 1652 Days

Day: 13.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.21 AU - 3.37 AU

Year: 2285 Days

Day: 33.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.3

Radius: 6.4

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10 AU - 14.4 AU

Year: 16316 Days

Day: 22 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,451,087 km

• M1: 81,680 km (0.096 R)
• M2: 178,620 km (0.115 R)
• M3: 254,616 km (0.052 R)
• M4: 328,068 km (0.103 R)
• M5: 594,352 km (0.048 R)
• M6: 654,939 km (0.118 R)
• M7: 826,977 km (0.105 R)
• M8: 1,013,226 km (0.1 R)
• M9: 1,291,030 km (0.119 R)
• M10: 1,736,083 km (0.058 R)
• M11: 1,824,496 km (0.06 R)
• M12: 2,005,958 km (0.051 R)
• M13: 2,289,147 km (0.086 R)
• M14: 2,927,930 km (0.115 R)
• M15: 3,176,561 km (0.072 R)
• M16: 4,518,903 km (0.065 R)
• M17: 4,806,131 km (0.103 R)
• M18: 5,141,679 km (0.027 R)
• M19: 5,355,305 km (0.078 R)
• M20: 5,528,240 km (0.095 R)
• M21: 6,013,386 km (0.071 R)
• M22: 6,374,814 km (0.096 R)
• M23: 6,883,148 km (0.056 R)
• M24: 7,452,667 km (0.116 R)
• M25: 7,840,574 km (0.073 R)
• M26: 8,384,811 km (0.09 R)
• M27: 9,043,640 km (0.103 R)
• M28: 9,405,368 km (0.095 R)
• M29: 10,303,105 km (0.032 R)
• M30: 10,356,810 km (0.073 R)
• M31: 10,680,839 km (0.106 R)
• M32: 10,735,143 km (0.12 R)
• M33: 14,457,437 km (0.042 R)
• M34: 15,184,333 km (0.07 R)
• M35: 16,109,596 km (0.076 R)
• M36: 17,116,540 km (0.046 R)
• M37: 17,435,482 km (0.118 R)
• M38: 17,691,893 km (0.066 R)
• M39: 18,534,129 km (0.088 R)
• M40: 18,730,252 km (0.114 R)
• M41: 18,795,925 km (0.115 R)
• M42: 18,861,449 km (0.057 R)
• M43: 21,001,746 km (0.037 R)
• M44: 21,617,341 km (0.109 R)
• M45: 23,076,818 km (0.103 R)
• M46: 23,782,920 km (0.064 R)
• M47: 24,067,455 km (0.086 R)
• M48: 24,639,667 km (0.089 R)
• M49: 25,216,367 km (0.039 R)
• M50: 25,361,327 km (0.099 R)
• M51: 25,433,882 km (0.052 R)
• M52: 25,724,700 km (0.109 R)
• M53: 26,236,325 km (0.088 R)
• M54: 27,941,142 km (0.111 R)
• M55: 28,542,526 km (0.073 R)
• M56: 30,680,429 km (0.094 R)
• M57: 31,223,020 km (0.077 R)
• M58: 31,300,662 km (0.079 R)
• M59: 31,378,602 km (0.03 R)
• M60: 32,317,478 km (0.048 R)
• M61: 33,663,410 km (0.06 R)
• M62: 35,027,444 km (0.118 R)
• M63: 35,757,033 km (0.07 R)
• M64: 36,737,347 km (0.118 R)
• M65: 38,058,297 km (0.099 R)
• M66: 39,984,220 km (0.07 R)
• M67: 40,322,460 km (0.093 R)
• M68: 41,513,409 km (0.071 R)
• M69: 42,371,353 km (0.117 R)
• M70: 42,543,540 km (0.076 R)
• M71: 42,716,026 km (0.033 R)
• M72: 44,366,390 km (0.048 R)
• M73: 44,628,934 km (0.115 R)
• M74: 44,804,113 km (0.094 R)
• M75: 45,507,523 km (0.091 R)
• M76: 45,948,986 km (0.12 R)
• M77: 48,177,695 km (0.106 R)
• M78: 49,259,736 km (0.111 R)
• M79: 49,713,018 km (0.106 R)
• M80: 50,989,537 km (0.096 R)
• M81: 51,081,240 km (0.039 R)
• M82: 52,276,826 km (0.097 R)
• M83: 52,924,436 km (0.054 R)
• M84: 53,295,737 km (0.038 R)
• M85: 54,602,026 km (0.047 R)
• M86: 54,789,472 km (0.072 R)
• M87: 55,824,390 km (0.108 R)
• M88: 56,581,206 km (0.093 R)
• M89: 56,770,896 km (0.088 R)
• M90: 56,865,741 km (0.075 R)
• M91: 57,150,875 km (0.063 R)
• M92: 57,913,524 km (0.088 R)
• M93: 59,352,506 km (0.117 R)
• M94: 59,931,450 km (0.042 R)
• M95: 63,050,416 km (0.089 R)
• M96: 65,523,568 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.2

Radius: 6.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.92 AU - 13.58 AU

Year: 17432 Days

Day: 18.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,451,087 km

• M1: 406,158 km (0.084 R)
• M2: 473,776 km (0.115 R)
• M3: 652,546 km (0.092 R)
• M4: 1,168,210 km (0.118 R)
• M5: 2,040,365 km (0.118 R)
• M6: 2,745,420 km (0.097 R)
• M7: 2,825,006 km (0.107 R)
• M8: 3,235,204 km (0.089 R)
• M9: 3,693,272 km (0.039 R)
• M10: 4,141,168 km (0.068 R)
• M11: 4,294,207 km (0.059 R)
• M12: 4,355,991 km (0.089 R)
• M13: 4,925,211 km (0.115 R)
• M14: 5,317,756 km (0.073 R)
• M15: 5,959,680 km (0.086 R)
• M16: 6,697,347 km (0.105 R)
• M17: 7,241,883 km (0.077 R)
• M18: 7,500,837 km (0.057 R)
• M19: 8,142,313 km (0.098 R)
• M20: 8,527,827 km (0.107 R)
• M21: 8,605,618 km (0.12 R)
• M22: 8,801,292 km (0.032 R)
• M23: 9,679,281 km (0.11 R)
• M24: 10,252,540 km (0.073 R)
• M25: 10,376,856 km (0.067 R)
• M26: 10,543,209 km (0.042 R)
• M27: 11,217,896 km (0.085 R)
• M28: 11,346,101 km (0.102 R)
• M29: 12,256,105 km (0.07 R)
• M30: 12,387,900 km (0.099 R)
• M31: 12,476,163 km (0.114 R)
• M32: 13,099,388 km (0.112 R)
• M33: 13,324,533 km (0.083 R)
• M34: 13,369,711 km (0.12 R)
• M35: 13,596,202 km (0.105 R)
• M36: 14,007,297 km (0.118 R)
• M37: 14,329,830 km (0.043 R)
• M38: 14,468,956 km (0.108 R)
• M39: 14,935,403 km (0.115 R)
• M40: 15,549,352 km (0.093 R)
• M41: 15,644,497 km (0.075 R)
• M42: 16,752,867 km (0.08 R)
• M43: 17,439,821 km (0.114 R)
• M44: 17,489,337 km (0.064 R)
• M45: 17,588,222 km (0.088 R)
• M46: 19,299,472 km (0.085 R)
• M47: 19,555,583 km (0.07 R)
• M48: 19,864,353 km (0.103 R)
• M49: 19,967,725 km (0.042 R)
• M50: 20,071,098 km (0.114 R)
• M51: 20,174,769 km (0.085 R)
• M52: 21,115,590 km (0.047 R)
• M53: 21,432,438 km (0.061 R)
• M54: 21,857,296 km (0.081 R)
• M55: 22,392,258 km (0.054 R)
• M56: 22,877,404 km (0.077 R)
• M57: 22,931,558 km (0.119 R)
• M58: 24,408,837 km (0.114 R)
• M59: 24,630,392 km (0.101 R)
• M60: 24,741,393 km (0.096 R)
• M61: 25,298,795 km (0.099 R)
• M62: 25,579,142 km (0.088 R)
• M63: 26,029,730 km (0.049 R)
• M64: 26,255,922 km (0.099 R)
• M65: 27,742,626 km (0.074 R)
• M66: 28,496,150 km (0.088 R)
• M67: 28,554,344 km (0.09 R)
• M68: 28,787,717 km (0.113 R)
• M69: 29,138,972 km (0.106 R)
• M70: 29,197,615 km (0.069 R)
• M71: 29,609,458 km (0.114 R)
• M72: 29,964,005 km (0.1 R)
• M73: 30,260,657 km (0.112 R)
• M74: 31,156,001 km (0.086 R)
• M75: 31,336,116 km (0.091 R)
• M76: 31,878,558 km (0.111 R)
• M77: 32,545,914 km (0.069 R)
• M78: 32,728,573 km (0.076 R)
• M79: 33,832,456 km (0.092 R)
• M80: 34,264,943 km (0.098 R)
• M81: 35,824,651 km (0.109 R)
• M82: 36,139,405 km (0.034 R)
• M83: 36,644,896 km (0.037 R)
• M84: 37,089,052 km (0.098 R)
• M85: 37,152,631 km (0.113 R)
• M86: 37,982,750 km (0.104 R)
• M87: 39,726,313 km (0.091 R)
• M88: 42,091,455 km (0.103 R)
• M89: 42,689,697 km (0.09 R)
• M90: 42,756,418 km (0.085 R)
• M91: 43,023,450 km (0.079 R)
• M92: 43,157,041 km (0.097 R)
• M93: 43,424,971 km (0.037 R)
• M94: 44,434,158 km (0.079 R)
• M95: 44,636,863 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 20,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit