🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.62 AU - 0.76 AU

Year: 209 Days

Day: 42 Hours

Environment

Temp: 135 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,684,232 km

• M1: 220,956 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.73 AU - 0.75 AU

Year: 233 Days

Day: 12.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,684,232 km

• M1: 51,761 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.68 AU - 0.92 AU

Year: 261 Days

Day: 33.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,684,232 km

• M1: 311,313 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.62 AU - 1.02 AU

Year: 271 Days

Day: 34.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.4 AU - 2.66 AU

Year: 1470 Days

Day: 37.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.03 AU - 3.67 AU

Year: 2240 Days

Day: 22.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.24 AU - 3.96 AU

Year: 2495 Days

Day: 13.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,684,232 km

• M1: 36,352 km (0.039 R)
• M2: 3,035,790 km (0.107 R)

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.6

Radius: 10.7

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.8 AU - 5.72 AU

Year: 4406 Days

Day: 13 Hours

Environment

Temp: -133 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,684,232 km

• M1: 159,322 km (0.032 R)
• M2: 226,491 km (0.115 R)
• M3: 455,675 km (0.112 R)
• M4: 528,828 km (0.072 R)
• M5: 641,625 km (0.119 R)
• M6: 713,582 km (0.106 R)
• M7: 920,476 km (0.056 R)
• M8: 989,291 km (0.07 R)
• M9: 1,088,923 km (0.116 R)
• M10: 1,237,324 km (0.089 R)
• M11: 1,314,068 km (0.086 R)
• M12: 1,424,471 km (0.104 R)
• M13: 1,571,226 km (0.115 R)
• M14: 1,809,685 km (0.119 R)
• M15: 1,933,552 km (0.1 R)
• M16: 2,654,165 km (0.108 R)
• M17: 2,816,030 km (0.107 R)
• M18: 2,981,037 km (0.104 R)
• M19: 3,213,362 km (0.109 R)
• M20: 3,364,307 km (0.101 R)
• M21: 3,495,504 km (0.087 R)
• M22: 4,679,272 km (0.117 R)
• M23: 4,801,493 km (0.102 R)
• M24: 4,924,912 km (0.101 R)
• M25: 5,024,394 km (0.106 R)
• M26: 5,200,172 km (0.084 R)
• M27: 5,713,442 km (0.087 R)
• M28: 6,216,240 km (0.039 R)
• M29: 6,705,575 km (0.083 R)
• M30: 6,843,803 km (0.109 R)
• M31: 7,038,879 km (0.061 R)
• M32: 7,264,024 km (0.108 R)
• M33: 7,405,992 km (0.077 R)
• M34: 7,491,562 km (0.078 R)
• M35: 7,721,494 km (0.056 R)
• M36: 8,217,860 km (0.049 R)
• M37: 8,574,501 km (0.074 R)
• M38: 8,906,010 km (0.08 R)
• M39: 9,088,519 km (0.029 R)
• M40: 9,241,558 km (0.107 R)
• M41: 9,893,954 km (0.101 R)
• M42: 10,178,041 km (0.119 R)
• M43: 10,657,652 km (0.103 R)
• M44: 10,981,381 km (0.084 R)
• M45: 11,705,285 km (0.093 R)
• M46: 12,410,490 km (0.1 R)
• M47: 12,854,047 km (0.066 R)
• M48: 14,038,563 km (0.086 R)
• M49: 15,003,918 km (0.1 R)
• M50: 15,148,729 km (0.064 R)
• M51: 15,586,153 km (0.088 R)
• M52: 15,879,964 km (0.113 R)
• M53: 16,361,519 km (0.085 R)
• M54: 17,681,421 km (0.069 R)
• M55: 18,219,076 km (0.114 R)
• M56: 18,335,014 km (0.096 R)
• M57: 18,451,102 km (0.1 R)
• M58: 18,761,967 km (0.097 R)
• M59: 20,663,655 km (0.032 R)
• M60: 20,986,487 km (0.108 R)
• M61: 21,433,186 km (0.094 R)
• M62: 21,842,037 km (0.031 R)
• M63: 22,088,574 km (0.111 R)
• M64: 22,171,003 km (0.072 R)
• M65: 23,671,320 km (0.086 R)
• M66: 24,732,567 km (0.1 R)
• M67: 25,032,361 km (0.095 R)
• M68: 26,113,356 km (0.118 R)
• M69: 26,331,320 km (0.116 R)
• M70: 26,593,714 km (0.113 R)
• M71: 26,900,988 km (0.117 R)
• M72: 27,165,328 km (0.118 R)
• M73: 27,386,284 km (0.095 R)
• M74: 27,740,980 km (0.088 R)
• M75: 27,829,841 km (0.097 R)
• M76: 27,918,852 km (0.059 R)
• M77: 28,141,753 km (0.048 R)
• M78: 28,410,132 km (0.102 R)
• M79: 28,769,167 km (0.078 R)
• M80: 29,401,218 km (0.11 R)
• M81: 30,678,933 km (0.061 R)
• M82: 30,816,862 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.7

Radius: 11.7

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.5 AU - 7.72 AU

Year: 6207 Days

Day: 10.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,684,232 km

• M1: 226,042 km (0.071 R)
• M2: 350,807 km (0.105 R)
• M3: 457,321 km (0.087 R)
• M4: 687,701 km (0.115 R)
• M5: 773,421 km (0.115 R)
• M6: 930,948 km (0.063 R)
• M7: 1,240,765 km (0.089 R)
• M8: 1,428,360 km (0.101 R)
• M9: 1,530,985 km (0.117 R)
• M10: 1,625,530 km (0.03 R)
• M11: 1,732,942 km (0.118 R)
• M12: 1,831,826 km (0.1 R)
• M13: 2,023,910 km (0.034 R)
• M14: 2,175,303 km (0.113 R)
• M15: 2,403,589 km (0.08 R)
• M16: 2,652,520 km (0.054 R)
• M17: 2,896,963 km (0.099 R)
• M18: 3,135,422 km (0.099 R)
• M19: 3,257,045 km (0.108 R)
• M20: 3,380,313 km (0.108 R)
• M21: 3,477,253 km (0.085 R)
• M22: 3,745,183 km (0.082 R)
• M23: 3,961,651 km (0.082 R)
• M24: 4,049,315 km (0.089 R)
• M25: 4,301,537 km (0.117 R)
• M26: 4,513,069 km (0.089 R)
• M27: 4,650,848 km (0.1 R)
• M28: 4,759,007 km (0.117 R)
• M29: 4,868,064 km (0.063 R)
• M30: 5,152,300 km (0.104 R)
• M31: 5,232,335 km (0.103 R)
• M32: 5,425,915 km (0.064 R)
• M33: 5,803,500 km (0.106 R)
• M34: 6,138,898 km (0.066 R)
• M35: 6,274,883 km (0.1 R)
• M36: 6,497,933 km (0.078 R)
• M37: 6,916,658 km (0.119 R)
• M38: 7,147,188 km (0.07 R)
• M39: 7,290,353 km (0.105 R)
• M40: 7,561,275 km (0.085 R)
• M41: 7,688,882 km (0.098 R)
• M42: 7,835,637 km (0.117 R)
• M43: 8,169,091 km (0.026 R)
• M44: 9,023,295 km (0.101 R)
• M45: 9,158,830 km (0.11 R)
• M46: 9,412,100 km (0.096 R)
• M47: 9,549,430 km (0.1 R)
• M48: 10,025,601 km (0.115 R)
• M49: 10,105,635 km (0.088 R)
• M50: 10,428,318 km (0.102 R)
• M51: 10,692,807 km (0.072 R)
• M52: 10,939,045 km (0.084 R)
• M53: 11,208,022 km (0.099 R)
• M54: 11,311,993 km (0.117 R)
• M55: 11,836,782 km (0.089 R)
• M56: 11,942,847 km (0.05 R)
• M57: 12,027,818 km (0.066 R)
• M58: 12,112,940 km (0.117 R)
• M59: 12,305,322 km (0.108 R)
• M60: 12,391,192 km (0.09 R)
• M61: 12,628,304 km (0.116 R)
• M62: 12,910,296 km (0.105 R)
• M63: 13,194,532 km (0.082 R)
• M64: 13,591,565 km (0.078 R)
• M65: 13,925,318 km (0.102 R)
• M66: 14,014,927 km (0.051 R)
• M67: 14,465,067 km (0.071 R)
• M68: 14,578,462 km (0.062 R)
• M69: 14,669,268 km (0.032 R)
• M70: 14,828,739 km (0.087 R)
• M71: 14,988,809 km (0.103 R)
• M72: 15,264,518 km (0.035 R)
• M73: 15,588,397 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.2

Radius: 4.6

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.54 AU - 17.84 AU

Year: 24904 Days

Day: 24.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,684,232 km

• M1: 73,752 km (0.115 R)
• M2: 143,464 km (0.077 R)
• M3: 364,720 km (0.083 R)
• M4: 747,391 km (0.025 R)
• M5: 1,683,574 km (0.07 R)
• M6: 1,712,297 km (0.083 R)
• M7: 1,770,341 km (0.081 R)
• M8: 1,799,662 km (0.097 R)
• M9: 1,858,754 km (0.062 R)
• M10: 2,484,222 km (0.114 R)
• M11: 3,062,568 km (0.091 R)
• M12: 3,097,873 km (0.102 R)
• M13: 3,568,956 km (0.093 R)
• M14: 3,606,057 km (0.101 R)
• M15: 3,755,954 km (0.07 R)
• M16: 4,495,865 km (0.105 R)
• M17: 4,861,632 km (0.111 R)
• M18: 4,944,210 km (0.079 R)
• M19: 5,321,645 km (0.077 R)
• M20: 5,971,199 km (0.06 R)
• M21: 6,059,611 km (0.107 R)
• M22: 6,417,898 km (0.073 R)
• M23: 6,783,067 km (0.066 R)
• M24: 6,829,143 km (0.099 R)
• M25: 7,773,405 km (0.085 R)
• M26: 7,821,575 km (0.094 R)
• M27: 8,015,753 km (0.112 R)
• M28: 8,359,230 km (0.047 R)
• M29: 9,162,271 km (0.11 R)
• M30: 10,094,864 km (0.101 R)
• M31: 11,275,042 km (0.116 R)
• M32: 12,160,362 km (0.092 R)
• M33: 13,010,527 km (0.105 R)
• M34: 14,291,683 km (0.108 R)
• M35: 15,795,740 km (0.114 R)
• M36: 17,034,560 km (0.087 R)
• M37: 17,729,292 km (0.074 R)
• M38: 19,145,984 km (0.057 R)
• M39: 19,276,583 km (0.052 R)
• M40: 19,342,107 km (0.071 R)
• M41: 19,473,155 km (0.076 R)
• M42: 19,604,352 km (0.07 R)
• M43: 21,473,727 km (0.083 R)
• M44: 22,292,177 km (0.09 R)
• M45: 22,636,252 km (0.114 R)
• M46: 22,981,973 km (0.111 R)
• M47: 23,329,489 km (0.1 R)
• M48: 24,100,217 km (0.095 R)
• M49: 24,311,748 km (0.045 R)
• M50: 24,453,268 km (0.104 R)
• M51: 24,594,937 km (0.098 R)
• M52: 24,665,847 km (0.08 R)
• M53: 25,307,472 km (0.086 R)
• M54: 25,738,314 km (0.102 R)
• M55: 28,002,477 km (0.049 R)
• M56: 28,076,528 km (0.115 R)
• M57: 28,596,979 km (0.038 R)
• M58: 29,346,016 km (0.103 R)
• M59: 29,949,943 km (0.064 R)
• M60: 30,634,203 km (0.104 R)
• M61: 31,708,765 km (0.104 R)
• M62: 31,785,957 km (0.076 R)
• M63: 32,328,399 km (0.086 R)
• M64: 32,561,772 km (0.045 R)
• M65: 33,815,851 km (0.098 R)
• M66: 34,131,801 km (0.11 R)
• M67: 34,766,844 km (0.085 R)
• M68: 34,926,166 km (0.092 R)
• M69: 35,245,558 km (0.112 R)
• M70: 35,646,181 km (0.111 R)
• M71: 36,532,847 km (0.09 R)
• M72: 38,987,748 km (0.1 R)
• M73: 40,821,519 km (0.076 R)
• M74: 42,342,630 km (0.119 R)
• M75: 42,512,872 km (0.111 R)
• M76: 42,768,535 km (0.06 R)
• M77: 43,452,796 km (0.055 R)
• M78: 43,538,515 km (0.096 R)
• M79: 43,882,291 km (0.113 R)
• M80: 44,226,965 km (0.088 R)
• M81: 46,225,892 km (0.079 R)
• M82: 47,810,731 km (0.113 R)
• M83: 47,988,005 km (0.108 R)
• M84: 48,165,278 km (0.107 R)
• M85: 48,698,894 km (0.119 R)
• M86: 51,759,068 km (0.101 R)
• M87: 52,305,549 km (0.118 R)
• M88: 52,945,529 km (0.074 R)
• M89: 55,438,129 km (0.058 R)
• M90: 56,651,816 km (0.118 R)
• M91: 58,252,214 km (0.112 R)
• M92: 59,200,515 km (0.067 R)
• M93: 60,632,466 km (0.105 R)
• M94: 62,753,315 km (0.063 R)
• M95: 63,238,610 km (0.093 R)
• M96: 64,213,240 km (0.067 R)
• M97: 65,389,080 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 14,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit