🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.77 AU - 1.27 AU

Year: 376 Days

Day: 47.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,251,298 km

• M1: 921,672 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.09 AU - 1.17 AU

Year: 439 Days

Day: 29.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 41.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.24 AU - 1.94 AU

Year: 732 Days

Day: 41.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.98 AU - 1.98 AU

Year: 1018 Days

Day: 19 Hours

Environment

Temp: -60 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.88 AU - 2.96 AU

Year: 1375 Days

Day: 35.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,251,298 km

• M1: 38,596 km (0.07 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.14 AU - 3.36 AU

Year: 1666 Days

Day: 31.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.64 AU - 5.38 AU

Year: 3498 Days

Day: 34.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.5

Radius: 12.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.43 AU - 7.45 AU

Year: 6678 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 48,251,298 km

• M1: 159,771 km (0.103 R)
• M2: 277,354 km (0.033 R)
• M3: 376,239 km (0.059 R)
• M4: 533,316 km (0.059 R)
• M5: 652,696 km (0.112 R)
• M6: 995,723 km (0.069 R)
• M7: 1,160,281 km (0.111 R)
• M8: 1,251,985 km (0.058 R)
• M9: 1,455,438 km (0.101 R)
• M10: 1,631,514 km (0.087 R)
• M11: 1,841,550 km (0.045 R)
• M12: 1,936,395 km (0.115 R)
• M13: 2,033,035 km (0.094 R)
• M14: 2,332,680 km (0.1 R)
• M15: 2,420,942 km (0.084 R)
• M16: 2,677,503 km (0.116 R)
• M17: 2,911,324 km (0.08 R)
• M18: 3,070,945 km (0.103 R)
• M19: 3,217,252 km (0.058 R)
• M20: 3,930,385 km (0.109 R)
• M21: 4,071,904 km (0.099 R)
• M22: 4,974,877 km (0.081 R)
• M23: 5,918,092 km (0.092 R)
• M24: 6,556,575 km (0.095 R)
• M25: 6,788,303 km (0.119 R)
• M26: 7,260,284 km (0.091 R)
• M27: 7,500,239 km (0.08 R)
• M28: 8,032,957 km (0.041 R)
• M29: 8,235,812 km (0.12 R)
• M30: 8,808,472 km (0.118 R)
• M31: 9,111,408 km (0.048 R)
• M32: 9,346,875 km (0.085 R)
• M33: 9,632,009 km (0.079 R)
• M34: 9,992,390 km (0.093 R)
• M35: 10,406,327 km (0.105 R)
• M36: 10,627,732 km (0.091 R)
• M37: 11,554,491 km (0.11 R)
• M38: 11,860,568 km (0.075 R)
• M39: 12,014,654 km (0.098 R)
• M40: 12,246,979 km (0.041 R)
• M41: 12,480,801 km (0.048 R)
• M42: 12,979,410 km (0.096 R)
• M43: 13,138,283 km (0.087 R)
• M44: 13,324,383 km (0.111 R)
• M45: 13,538,159 km (0.094 R)
• M46: 14,983,124 km (0.111 R)
• M47: 15,261,227 km (0.079 R)
• M48: 15,372,976 km (0.109 R)
• M49: 15,653,472 km (0.107 R)
• M50: 16,105,856 km (0.109 R)
• M51: 16,619,875 km (0.073 R)
• M52: 16,907,851 km (0.089 R)
• M53: 17,342,881 km (0.076 R)
• M54: 17,634,896 km (0.071 R)
• M55: 17,869,765 km (0.112 R)
• M56: 18,283,253 km (0.108 R)
• M57: 18,610,274 km (0.095 R)
• M58: 19,029,448 km (0.081 R)
• M59: 19,300,519 km (0.064 R)
• M60: 20,767,775 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 8.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.92 AU - 9.72 AU

Year: 9567 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,251,298 km

• M1: 101,876 km (0.109 R)
• M2: 425,157 km (0.073 R)
• M3: 515,365 km (0.072 R)
• M4: 650,900 km (0.109 R)
• M5: 913,295 km (0.043 R)
• M6: 1,018,163 km (0.076 R)
• M7: 1,191,397 km (0.118 R)
• M8: 1,391,559 km (0.088 R)
• M9: 1,693,448 km (0.102 R)
• M10: 1,805,048 km (0.051 R)
• M11: 2,055,176 km (0.083 R)
• M12: 2,717,445 km (0.116 R)
• M13: 3,071,992 km (0.091 R)
• M14: 3,185,687 km (0.097 R)
• M15: 3,301,027 km (0.114 R)
• M16: 3,583,318 km (0.054 R)
• M17: 3,947,140 km (0.09 R)
• M18: 4,246,784 km (0.051 R)
• M19: 4,710,089 km (0.1 R)
• M20: 4,815,256 km (0.096 R)
• M21: 5,298,009 km (0.068 R)
• M22: 5,545,294 km (0.112 R)
• M23: 5,768,344 km (0.061 R)
• M24: 5,824,443 km (0.055 R)
• M25: 5,880,842 km (0.083 R)
• M26: 6,194,249 km (0.077 R)
• M27: 6,251,845 km (0.107 R)
• M28: 6,926,830 km (0.07 R)
• M29: 7,779,538 km (0.06 R)
• M30: 8,029,217 km (0.078 R)
• M31: 8,504,489 km (0.055 R)
• M32: 8,665,008 km (0.112 R)
• M33: 9,682,273 km (0.086 R)
• M34: 9,749,144 km (0.044 R)
• M35: 10,529,895 km (0.08 R)
• M36: 10,598,710 km (0.083 R)
• M37: 11,084,753 km (0.113 R)
• M38: 11,260,082 km (0.07 R)
• M39: 11,649,186 km (0.078 R)
• M40: 12,222,894 km (0.106 R)
• M41: 12,331,502 km (0.071 R)
• M42: 12,549,765 km (0.111 R)
• M43: 12,622,769 km (0.104 R)
• M44: 13,547,434 km (0.114 R)
• M45: 14,531,937 km (0.079 R)
• M46: 15,188,223 km (0.102 R)
• M47: 15,735,751 km (0.101 R)
• M48: 16,250,069 km (0.105 R)
• M49: 16,329,804 km (0.112 R)
• M50: 16,449,483 km (0.106 R)
• M51: 16,890,796 km (0.119 R)
• M52: 17,214,077 km (0.063 R)
• M53: 17,580,443 km (0.097 R)
• M54: 17,908,212 km (0.116 R)
• M55: 18,114,058 km (0.105 R)
• M56: 18,486,557 km (0.117 R)
• M57: 18,777,974 km (0.118 R)
• M58: 18,861,599 km (0.12 R)
• M59: 19,704,134 km (0.065 R)
• M60: 20,001,834 km (0.116 R)
• M61: 20,172,674 km (0.063 R)
• M62: 20,472,768 km (0.09 R)
• M63: 20,817,591 km (0.114 R)
• M64: 20,990,676 km (0.061 R)
• M65: 21,425,557 km (0.117 R)
• M66: 21,644,119 km (0.098 R)
• M67: 22,260,163 km (0.092 R)
• M68: 22,392,856 km (0.074 R)
• M69: 23,329,339 km (0.093 R)
• M70: 23,464,127 km (0.056 R)
• M71: 23,644,392 km (0.104 R)
• M72: 24,506,525 km (0.093 R)
• M73: 24,735,110 km (0.032 R)
• M74: 26,261,457 km (0.104 R)
• M75: 26,636,050 km (0.078 R)
• M76: 27,248,504 km (0.107 R)
• M77: 27,390,622 km (0.053 R)
• M78: 28,104,354 km (0.09 R)
• M79: 28,583,516 km (0.068 R)
• M80: 30,331,118 km (0.12 R)
• M81: 31,168,268 km (0.077 R)
• M82: 31,614,518 km (0.113 R)
• M83: 32,112,978 km (0.06 R)
• M84: 33,826,771 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.9

Radius: 6.3

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 12.89 AU - 16.45 AU

Year: 20523 Days

Day: 16.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,251,298 km

• M1: 86,318 km (0.092 R)
• M2: 194,627 km (0.069 R)
• M3: 268,827 km (0.103 R)
• M4: 553,662 km (0.085 R)
• M5: 751,281 km (0.085 R)
• M6: 804,089 km (0.089 R)
• M7: 932,593 km (0.083 R)
• M8: 1,067,830 km (0.071 R)
• M9: 1,148,014 km (0.097 R)
• M10: 1,251,087 km (0.118 R)
• M11: 1,357,451 km (0.088 R)
• M12: 1,511,238 km (0.027 R)
• M13: 1,717,384 km (0.102 R)
• M14: 1,835,865 km (0.112 R)
• M15: 1,932,505 km (0.061 R)
• M16: 1,981,573 km (0.101 R)
• M17: 2,284,359 km (0.115 R)
• M18: 2,362,450 km (0.057 R)
• M19: 2,414,958 km (0.112 R)
• M20: 2,989,564 km (0.112 R)
• M21: 3,075,134 km (0.114 R)
• M22: 3,132,579 km (0.079 R)
• M23: 3,277,689 km (0.08 R)
• M24: 3,665,597 km (0.1 R)
• M25: 3,726,633 km (0.079 R)
• M26: 4,290,467 km (0.08 R)
• M27: 4,880,780 km (0.084 R)
• M28: 5,254,027 km (0.095 R)
• M29: 5,426,663 km (0.101 R)
• M30: 5,496,375 km (0.05 R)
• M31: 6,027,897 km (0.118 R)
• M32: 7,139,409 km (0.108 R)
• M33: 8,393,039 km (0.084 R)
• M34: 8,839,439 km (0.076 R)
• M35: 8,962,558 km (0.056 R)
• M36: 9,925,220 km (0.085 R)
• M37: 10,440,435 km (0.062 R)
• M38: 10,613,969 km (0.073 R)
• M39: 11,008,309 km (0.118 R)
• M40: 11,229,415 km (0.118 R)
• M41: 11,273,845 km (0.091 R)
• M42: 11,901,408 km (0.087 R)
• M43: 12,173,976 km (0.116 R)
• M44: 12,632,643 km (0.072 R)
• M45: 12,864,220 km (0.11 R)
• M46: 13,143,819 km (0.115 R)
• M47: 15,550,848 km (0.097 R)
• M48: 16,148,492 km (0.073 R)
• M49: 16,399,816 km (0.083 R)
• M50: 16,601,624 km (0.119 R)
• M51: 17,110,107 km (0.088 R)
• M52: 17,212,282 km (0.033 R)
• M53: 17,571,915 km (0.118 R)
• M54: 17,986,002 km (0.087 R)
• M55: 18,508,099 km (0.117 R)
• M56: 19,567,102 km (0.102 R)
• M57: 24,167,087 km (0.113 R)
• M58: 24,742,889 km (0.114 R)
• M59: 25,206,792 km (0.103 R)
• M60: 25,323,180 km (0.065 R)
• M61: 26,320,100 km (0.064 R)
• M62: 26,971,898 km (0.075 R)
• M63: 28,170,625 km (0.075 R)
• M64: 29,693,233 km (0.112 R)
• M65: 30,743,858 km (0.06 R)
• M66: 30,992,939 km (0.101 R)
• M67: 31,680,939 km (0.083 R)
• M68: 33,391,292 km (0.045 R)
• M69: 33,583,226 km (0.073 R)
• M70: 34,032,319 km (0.058 R)
• M71: 35,131,414 km (0.107 R)
• M72: 35,783,362 km (0.039 R)
• M73: 36,176,505 km (0.113 R)
• M74: 36,570,995 km (0.084 R)
• M75: 37,430,584 km (0.094 R)
• M76: 37,629,998 km (0.069 R)
• M77: 37,896,282 km (0.116 R)
• M78: 38,564,835 km (0.092 R)
• M79: 39,439,683 km (0.034 R)
• M80: 40,389,331 km (0.117 R)
• M81: 40,593,681 km (0.108 R)
• M82: 41,414,974 km (0.103 R)
• M83: 41,896,529 km (0.105 R)
• M84: 42,310,766 km (0.085 R)
• M85: 42,449,144 km (0.096 R)
• M86: 43,073,865 km (0.05 R)
• M87: 43,352,416 km (0.118 R)
• M88: 44,191,809 km (0.12 R)
• M89: 45,319,179 km (0.116 R)
• M90: 46,813,362 km (0.089 R)
• M91: 46,956,528 km (0.058 R)
• M92: 47,028,185 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 19,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit