🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.6 AU - 2.16 AU

Year: 919 Days

Day: 33.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.32 AU - 2.4 AU

Year: 1292 Days

Day: 30.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,213,728 km

• M1: 1,582,596 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.11 AU - 3.43 AU

Year: 1643 Days

Day: 43.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.82 AU - 5.14 AU

Year: 3961 Days

Day: 12.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,213,728 km

• M1: 1,940,584 km (0.058 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.8

Radius: 10.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.76 AU - 7.42 AU

Year: 5357 Days

Day: 14.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,213,728 km

• M1: 182,659 km (0.088 R)
• M2: 266,434 km (0.064 R)
• M3: 416,929 km (0.085 R)
• M4: 591,211 km (0.091 R)
• M5: 811,120 km (0.101 R)
• M6: 936,632 km (0.115 R)
• M7: 1,024,147 km (0.089 R)
• M8: 1,160,879 km (0.066 R)
• M9: 1,440,478 km (0.099 R)
• M10: 1,542,803 km (0.082 R)
• M11: 1,621,192 km (0.095 R)
• M12: 1,864,737 km (0.066 R)
• M13: 1,934,450 km (0.075 R)
• M14: 2,237,386 km (0.116 R)
• M15: 2,311,736 km (0.097 R)
• M16: 2,387,133 km (0.096 R)
• M17: 2,823,809 km (0.094 R)
• M18: 3,002,280 km (0.108 R)
• M19: 3,101,313 km (0.095 R)
• M20: 3,218,149 km (0.117 R)
• M21: 3,473,513 km (0.094 R)
• M22: 3,665,148 km (0.113 R)
• M23: 3,895,977 km (0.075 R)
• M24: 4,503,494 km (0.084 R)
• M25: 4,751,079 km (0.119 R)
• M26: 5,101,138 km (0.092 R)
• M27: 5,279,458 km (0.095 R)
• M28: 5,662,429 km (0.103 R)
• M29: 5,785,398 km (0.112 R)
• M30: 6,412,962 km (0.109 R)
• M31: 6,691,662 km (0.098 R)
• M32: 6,974,402 km (0.069 R)
• M33: 7,062,216 km (0.108 R)
• M34: 7,732,415 km (0.089 R)
• M35: 7,891,736 km (0.042 R)
• M36: 8,306,422 km (0.079 R)
• M37: 8,399,472 km (0.102 R)
• M38: 8,704,502 km (0.032 R)
• M39: 8,917,978 km (0.109 R)
• M40: 9,301,547 km (0.118 R)
• M41: 9,519,661 km (0.068 R)
• M42: 10,010,491 km (0.09 R)
• M43: 10,234,140 km (0.12 R)
• M44: 10,434,302 km (0.099 R)
• M45: 11,042,417 km (0.073 R)
• M46: 11,196,353 km (0.085 R)
• M47: 11,299,277 km (0.098 R)
• M48: 11,454,260 km (0.107 R)
• M49: 12,479,305 km (0.069 R)
• M50: 12,586,118 km (0.094 R)
• M51: 12,773,713 km (0.08 R)
• M52: 13,260,505 km (0.078 R)
• M53: 14,419,739 km (0.092 R)
• M54: 14,644,285 km (0.088 R)
• M55: 15,125,093 km (0.089 R)
• M56: 15,928,583 km (0.113 R)
• M57: 16,102,416 km (0.082 R)
• M58: 16,569,460 km (0.1 R)
• M59: 17,278,255 km (0.057 R)
• M60: 17,367,565 km (0.107 R)
• M61: 17,906,716 km (0.027 R)
• M62: 17,997,073 km (0.049 R)
• M63: 18,117,798 km (0.053 R)
• M64: 18,390,515 km (0.066 R)
• M65: 18,878,503 km (0.088 R)
• M66: 19,185,777 km (0.096 R)
• M67: 19,680,797 km (0.094 R)
• M68: 20,054,791 km (0.097 R)
• M69: 20,336,933 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.4

Radius: 10.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.94 AU - 12.46 AU

Year: 11612 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,213,728 km

• M1: 143,016 km (0.094 R)
• M2: 441,763 km (0.108 R)
• M3: 856,897 km (0.094 R)
• M4: 1,049,878 km (0.054 R)
• M5: 1,224,758 km (0.099 R)
• M6: 1,324,390 km (0.118 R)
• M7: 1,640,041 km (0.092 R)
• M8: 1,713,494 km (0.102 R)
• M9: 2,117,707 km (0.104 R)
• M10: 2,382,795 km (0.072 R)
• M11: 2,466,570 km (0.038 R)
• M12: 2,615,719 km (0.045 R)
• M13: 2,745,869 km (0.041 R)
• M14: 2,990,312 km (0.091 R)
• M15: 3,080,968 km (0.112 R)
• M16: 3,218,748 km (0.082 R)
• M17: 3,335,135 km (0.112 R)
• M18: 3,839,280 km (0.116 R)
• M19: 4,037,796 km (0.078 R)
• M20: 4,188,890 km (0.056 R)
• M21: 4,393,241 km (0.092 R)
• M22: 4,706,050 km (0.091 R)
• M23: 5,026,189 km (0.101 R)
• M24: 5,188,952 km (0.117 R)
• M25: 5,715,985 km (0.11 R)
• M26: 6,230,901 km (0.092 R)
• M27: 6,523,514 km (0.1 R)
• M28: 6,970,962 km (0.113 R)
• M29: 7,244,277 km (0.112 R)
• M30: 7,769,964 km (0.1 R)
• M31: 7,895,476 km (0.1 R)
• M32: 8,148,596 km (0.097 R)
• M33: 8,276,053 km (0.116 R)
• M34: 8,923,812 km (0.056 R)
• M35: 9,022,397 km (0.076 R)
• M36: 9,487,198 km (0.076 R)
• M37: 9,824,092 km (0.072 R)
• M38: 10,893,119 km (0.115 R)
• M39: 11,210,416 km (0.084 R)
• M40: 11,423,593 km (0.112 R)
• M41: 11,745,976 km (0.097 R)
• M42: 11,854,135 km (0.101 R)
• M43: 12,216,910 km (0.071 R)
• M44: 12,768,029 km (0.105 R)
• M45: 13,289,676 km (0.078 R)
• M46: 13,553,268 km (0.118 R)
• M47: 13,856,503 km (0.081 R)
• M48: 14,123,685 km (0.083 R)
• M49: 14,392,512 km (0.106 R)
• M50: 15,564,162 km (0.089 R)
• M51: 15,643,300 km (0.117 R)
• M52: 15,921,552 km (0.064 R)
• M53: 16,362,118 km (0.11 R)
• M54: 16,604,167 km (0.066 R)
• M55: 16,847,263 km (0.11 R)
• M56: 17,501,604 km (0.104 R)
• M57: 18,122,585 km (0.04 R)
• M58: 18,456,637 km (0.113 R)
• M59: 19,428,724 km (0.115 R)
• M60: 19,556,780 km (0.092 R)
• M61: 19,684,985 km (0.065 R)
• M62: 19,985,378 km (0.09 R)
• M63: 20,852,298 km (0.096 R)
• M64: 21,027,028 km (0.103 R)
• M65: 21,334,152 km (0.109 R)
• M66: 21,997,320 km (0.083 R)
• M67: 22,398,541 km (0.07 R)
• M68: 23,117,658 km (0.12 R)
• M69: 23,662,045 km (0.068 R)
• M70: 24,027,213 km (0.079 R)
• M71: 26,257,568 km (0.11 R)
• M72: 26,683,174 km (0.095 R)
• M73: 26,825,441 km (0.108 R)
• M74: 27,015,730 km (0.112 R)
• M75: 27,493,097 km (0.094 R)
• M76: 28,844,863 km (0.083 R)
• M77: 29,235,014 km (0.038 R)
• M78: 29,823,532 km (0.097 R)
• M79: 30,317,056 km (0.088 R)
• M80: 30,415,940 km (0.117 R)
• M81: 32,317,628 km (0.11 R)
• M82: 33,180,808 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.1

Radius: 9.7

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.06 AU - 12.24 AU

Year: 13271 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,213,728 km

• M1: 301,889 km (0.099 R)
• M2: 540,348 km (0.095 R)
• M3: 633,397 km (0.117 R)
• M4: 1,015,919 km (0.059 R)
• M5: 1,997,281 km (0.12 R)
• M6: 2,147,477 km (0.035 R)
• M7: 2,301,264 km (0.115 R)
• M8: 2,587,594 km (0.067 R)
• M9: 3,055,686 km (0.12 R)
• M10: 3,194,363 km (0.082 R)
• M11: 3,264,525 km (0.071 R)
• M12: 3,478,001 km (0.087 R)
• M13: 3,622,961 km (0.109 R)
• M14: 4,377,383 km (0.069 R)
• M15: 5,015,269 km (0.079 R)
• M16: 5,555,018 km (0.11 R)
• M17: 6,113,167 km (0.042 R)
• M18: 7,750,815 km (0.109 R)
• M19: 7,845,660 km (0.091 R)
• M20: 8,228,631 km (0.113 R)
• M21: 9,313,215 km (0.119 R)
• M22: 9,515,173 km (0.032 R)
• M23: 10,547,099 km (0.103 R)
• M24: 10,757,732 km (0.028 R)
• M25: 10,969,713 km (0.119 R)
• M26: 11,451,867 km (0.069 R)
• M27: 12,381,468 km (0.116 R)
• M28: 12,883,369 km (0.087 R)
• M29: 13,907,067 km (0.118 R)
• M30: 14,138,196 km (0.111 R)
• M31: 14,428,715 km (0.059 R)
• M32: 15,371,929 km (0.083 R)
• M33: 15,730,814 km (0.064 R)
• M34: 15,971,517 km (0.112 R)
• M35: 16,823,926 km (0.12 R)
• M36: 16,885,411 km (0.106 R)
• M37: 17,566,231 km (0.105 R)
• M38: 18,572,576 km (0.072 R)
• M39: 18,636,005 km (0.119 R)
• M40: 19,018,676 km (0.118 R)
• M41: 19,082,704 km (0.082 R)
• M42: 19,339,564 km (0.098 R)
• M43: 19,662,097 km (0.081 R)
• M44: 20,182,099 km (0.047 R)
• M45: 21,169,146 km (0.054 R)
• M46: 21,501,702 km (0.118 R)
• M47: 21,970,093 km (0.106 R)
• M48: 22,037,262 km (0.113 R)
• M49: 23,395,611 km (0.05 R)
• M50: 23,808,352 km (0.097 R)
• M51: 24,362,312 km (0.118 R)
• M52: 25,412,789 km (0.105 R)
• M53: 26,764,256 km (0.089 R)
• M54: 26,836,063 km (0.117 R)
• M55: 27,847,793 km (0.09 R)
• M56: 28,578,130 km (0.104 R)
• M57: 29,388,651 km (0.108 R)
• M58: 29,685,304 km (0.059 R)
• M59: 30,356,400 km (0.109 R)
• M60: 30,731,292 km (0.08 R)
• M61: 31,637,556 km (0.075 R)
• M62: 31,789,398 km (0.109 R)
• M63: 32,093,979 km (0.086 R)
• M64: 32,782,578 km (0.109 R)
• M65: 33,167,344 km (0.036 R)
• M66: 33,708,439 km (0.041 R)
• M67: 37,175,968 km (0.106 R)
• M68: 37,496,706 km (0.118 R)
• M69: 37,979,758 km (0.095 R)
• M70: 38,626,918 km (0.117 R)
• M71: 38,708,000 km (0.118 R)
• M72: 39,440,880 km (0.118 R)
• M73: 40,425,234 km (0.063 R)
• M74: 44,272,891 km (0.057 R)
• M75: 45,466,982 km (0.117 R)
• M76: 47,973,793 km (0.081 R)
• M77: 48,235,739 km (0.103 R)
• M78: 48,498,134 km (0.107 R)
• M79: 49,200,047 km (0.095 R)
• M80: 49,288,010 km (0.067 R)
• M81: 51,058,651 km (0.12 R)
• M82: 54,297,894 km (0.084 R)
• M83: 54,479,805 km (0.075 R)
• M84: 55,209,543 km (0.104 R)
• M85: 56,217,982 km (0.118 R)
• M86: 56,863,048 km (0.089 R)
• M87: 58,160,361 km (0.042 R)
• M88: 59,748,642 km (0.096 R)
• M89: 61,067,496 km (0.117 R)
• M90: 61,351,284 km (0.028 R)
• M91: 63,159,174 km (0.105 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 20,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit