🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.46 AU - 0.6 AU

Year: 137 Days

Day: 40.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.56 AU - 0.58 AU

Year: 153 Days

Day: 42.8 Hours

Environment

Temp: 243 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,439,084 km

• M1: 99,931 km (0.103 R)
• M2: 226,192 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.55 AU - 0.69 AU

Year: 173 Days

Day: 26.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,439,084 km

• M1: 24,833 km (0.111 R)
• M2: 78,539 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.7 AU - 0.98 AU

Year: 273 Days

Day: 38 Hours

Environment

Temp: 185 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.83 AU - 2.37 AU

Year: 1080 Days

Day: 18.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,439,084 km

• M1: 232,176 km (0.115 R)
• M2: 664,065 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.57 AU - 4.17 AU

Year: 2195 Days

Day: 20.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.7 AU - 4.72 AU

Year: 3626 Days

Day: 35.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.14 AU - 5.82 AU

Year: 3943 Days

Day: 14.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.5

Radius: 12.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.01 AU - 12.55 AU

Year: 13440 Days

Day: 10.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,439,084 km

• M1: 575,204 km (0.11 R)
• M2: 1,047,783 km (0.102 R)
• M3: 1,236,875 km (0.106 R)
• M4: 1,369,569 km (0.096 R)
• M5: 1,483,861 km (0.082 R)
• M6: 2,917,458 km (0.065 R)
• M7: 3,593,939 km (0.077 R)
• M8: 3,689,981 km (0.099 R)
• M9: 3,983,343 km (0.105 R)
• M10: 4,489,133 km (0.116 R)
• M11: 4,732,229 km (0.105 R)
• M12: 5,747,700 km (0.114 R)
• M13: 5,898,345 km (0.089 R)
• M14: 6,319,014 km (0.098 R)
• M15: 6,396,655 km (0.085 R)
• M16: 6,710,063 km (0.097 R)
• M17: 7,556,787 km (0.112 R)
• M18: 7,639,215 km (0.095 R)
• M19: 7,971,921 km (0.081 R)
• M20: 8,437,170 km (0.1 R)
• M21: 8,522,740 km (0.102 R)
• M22: 8,737,862 km (0.109 R)
• M23: 9,042,144 km (0.072 R)
• M24: 10,111,769 km (0.108 R)
• M25: 11,268,160 km (0.044 R)
• M26: 12,174,873 km (0.101 R)
• M27: 12,271,813 km (0.079 R)
• M28: 12,661,665 km (0.099 R)
• M29: 13,105,073 km (0.113 R)
• M30: 14,058,161 km (0.106 R)
• M31: 14,210,601 km (0.082 R)
• M32: 15,085,300 km (0.064 R)
• M33: 15,189,420 km (0.102 R)
• M34: 16,671,187 km (0.111 R)
• M35: 18,032,976 km (0.089 R)
• M36: 19,147,929 km (0.107 R)
• M37: 19,827,552 km (0.116 R)
• M38: 20,572,849 km (0.108 R)
• M39: 22,446,263 km (0.027 R)
• M40: 24,129,837 km (0.026 R)
• M41: 24,618,424 km (0.088 R)
• M42: 24,740,945 km (0.096 R)
• M43: 24,986,884 km (0.101 R)
• M44: 25,481,005 km (0.078 R)
• M45: 25,791,570 km (0.094 R)
• M46: 26,919,838 km (0.115 R)
• M47: 27,808,449 km (0.052 R)
• M48: 29,679,769 km (0.111 R)
• M49: 29,810,368 km (0.049 R)
• M50: 30,203,212 km (0.077 R)
• M51: 31,060,108 km (0.101 R)
• M52: 31,192,652 km (0.08 R)
• M53: 31,458,338 km (0.039 R)
• M54: 31,791,492 km (0.091 R)
• M55: 32,058,824 km (0.066 R)
• M56: 32,259,883 km (0.065 R)
• M57: 33,746,886 km (0.066 R)
• M58: 34,087,820 km (0.106 R)
• M59: 35,186,915 km (0.085 R)
• M60: 35,394,258 km (0.103 R)
• M61: 36,857,175 km (0.071 R)
• M62: 37,560,884 km (0.098 R)
• M63: 37,702,104 km (0.102 R)
• M64: 38,055,903 km (0.085 R)
• M65: 39,482,618 km (0.093 R)
• M66: 40,202,483 km (0.094 R)
• M67: 40,491,656 km (0.086 R)
• M68: 40,709,021 km (0.102 R)
• M69: 41,217,505 km (0.072 R)
• M70: 41,436,217 km (0.114 R)
• M71: 41,947,841 km (0.119 R)
• M72: 42,314,506 km (0.104 R)
• M73: 43,347,030 km (0.103 R)
• M74: 43,717,883 km (0.1 R)
• M75: 43,940,784 km (0.113 R)
• M76: 44,238,634 km (0.058 R)
• M77: 44,611,880 km (0.048 R)
• M78: 45,136,370 km (0.067 R)
• M79: 45,436,912 km (0.115 R)
• M80: 46,949,646 km (0.116 R)
• M81: 47,330,373 km (0.118 R)
• M82: 49,172,371 km (0.092 R)
• M83: 49,946,690 km (0.085 R)
• M84: 50,257,554 km (0.083 R)
• M85: 51,272,426 km (0.06 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.3

Radius: 11.2

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.96 AU - 14.28 AU

Year: 14052 Days

Day: 7.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,439,084 km

• M1: 244,742 km (0.117 R)
• M2: 342,878 km (0.097 R)
• M3: 844,929 km (0.058 R)
• M4: 1,129,614 km (0.056 R)
• M5: 1,266,196 km (0.052 R)
• M6: 1,336,507 km (0.1 R)
• M7: 1,518,718 km (0.101 R)
• M8: 2,114,117 km (0.106 R)
• M9: 2,526,409 km (0.046 R)
• M10: 2,684,833 km (0.094 R)
• M11: 2,846,548 km (0.067 R)
• M12: 2,964,132 km (0.096 R)
• M13: 3,228,472 km (0.103 R)
• M14: 3,326,458 km (0.108 R)
• M15: 3,754,458 km (0.08 R)
• M16: 3,935,920 km (0.083 R)
• M17: 4,801,792 km (0.109 R)
• M18: 5,256,420 km (0.045 R)
• M19: 5,547,687 km (0.104 R)
• M20: 5,994,536 km (0.119 R)
• M21: 7,242,332 km (0.107 R)
• M22: 7,371,585 km (0.039 R)
• M23: 7,763,531 km (0.113 R)
• M24: 7,995,408 km (0.025 R)
• M25: 8,500,001 km (0.068 R)
• M26: 9,049,624 km (0.102 R)
• M27: 9,154,043 km (0.119 R)
• M28: 10,328,237 km (0.087 R)
• M29: 10,840,610 km (0.101 R)
• M30: 11,137,262 km (0.085 R)
• M31: 11,286,561 km (0.063 R)
• M32: 11,662,650 km (0.066 R)
• M33: 12,157,819 km (0.105 R)
• M34: 12,582,228 km (0.086 R)
• M35: 13,884,478 km (0.105 R)
• M36: 14,490,499 km (0.106 R)
• M37: 14,612,870 km (0.106 R)
• M38: 14,694,550 km (0.06 R)
• M39: 14,817,370 km (0.057 R)
• M40: 15,353,529 km (0.063 R)
• M41: 16,275,500 km (0.103 R)
• M42: 17,129,106 km (0.108 R)
• M43: 18,041,054 km (0.077 R)
• M44: 19,147,331 km (0.102 R)
• M45: 19,641,004 km (0.101 R)
• M46: 20,138,865 km (0.08 R)
• M47: 21,471,483 km (0.083 R)
• M48: 22,031,129 km (0.11 R)
• M49: 23,308,096 km (0.112 R)
• M50: 23,499,282 km (0.058 R)
• M51: 23,691,067 km (0.054 R)
• M52: 24,076,132 km (0.092 R)
• M53: 24,803,626 km (0.04 R)
• M54: 25,194,525 km (0.061 R)
• M55: 25,538,301 km (0.047 R)
• M56: 25,834,206 km (0.114 R)
• M57: 26,280,307 km (0.116 R)
• M58: 26,429,456 km (0.072 R)
• M59: 26,728,801 km (0.072 R)
• M60: 27,330,783 km (0.112 R)
• M61: 27,532,441 km (0.108 R)
• M62: 27,785,261 km (0.119 R)
• M63: 27,988,116 km (0.115 R)
• M64: 28,089,693 km (0.093 R)
• M65: 28,242,283 km (0.102 R)
• M66: 29,060,733 km (0.093 R)
• M67: 29,472,875 km (0.089 R)
• M68: 29,679,769 km (0.043 R)
• M69: 29,990,932 km (0.067 R)
• M70: 30,303,143 km (0.08 R)
• M71: 30,668,760 km (0.065 R)
• M72: 31,298,867 km (0.05 R)
• M73: 31,509,949 km (0.09 R)
• M74: 32,039,526 km (0.083 R)
• M75: 32,358,618 km (0.05 R)
• M76: 32,518,688 km (0.069 R)
• M77: 32,839,425 km (0.059 R)
• M78: 33,107,505 km (0.064 R)
• M79: 33,538,047 km (0.046 R)
• M80: 33,916,231 km (0.07 R)
• M81: 35,718,137 km (0.082 R)
• M82: 36,104,399 km (0.077 R)
• M83: 36,436,506 km (0.109 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 15,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit