🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.65 AU - 0.97 AU

Year: 278 Days

Day: 27.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.84 AU - 0.94 AU

Year: 320 Days

Day: 17 Hours

Environment

Temp: 27 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,414,199 km

• M1: 242,947 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.35 AU - 1.81 AU

Year: 756 Days

Day: 29.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.45 AU - 3.89 AU

Year: 2149 Days

Day: 24.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 12.7

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.95 AU - 12.77 AU

Year: 12698 Days

Day: 8.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,414,199 km

• M1: 178,769 km (0.105 R)
• M2: 463,305 km (0.094 R)
• M3: 737,817 km (0.104 R)
• M4: 834,906 km (0.038 R)
• M5: 978,968 km (0.038 R)
• M6: 1,438,384 km (0.042 R)
• M7: 1,614,610 km (0.105 R)
• M8: 1,745,059 km (0.049 R)
• M9: 2,129,376 km (0.115 R)
• M10: 4,572,309 km (0.092 R)
• M11: 5,258,515 km (0.068 R)
• M12: 5,454,937 km (0.104 R)
• M13: 5,613,810 km (0.111 R)
• M14: 5,814,570 km (0.054 R)
• M15: 5,895,652 km (0.117 R)
• M16: 6,684,033 km (0.026 R)
• M17: 7,069,098 km (0.114 R)
• M18: 7,373,679 km (0.088 R)
• M19: 7,593,887 km (0.097 R)
• M20: 7,682,599 km (0.039 R)
• M21: 7,950,828 km (0.116 R)
• M22: 8,681,015 km (0.11 R)
• M23: 9,148,359 km (0.055 R)
• M24: 9,290,327 km (0.073 R)
• M25: 10,205,567 km (0.12 R)
• M26: 10,549,941 km (0.097 R)
• M27: 11,301,072 km (0.12 R)
• M28: 11,453,363 km (0.107 R)
• M29: 11,760,038 km (0.105 R)
• M30: 12,121,167 km (0.112 R)
• M31: 12,277,048 km (0.079 R)
• M32: 12,643,563 km (0.079 R)
• M33: 14,199,830 km (0.045 R)
• M34: 15,420,399 km (0.106 R)
• M35: 16,559,138 km (0.045 R)
• M36: 17,842,837 km (0.12 R)
• M37: 18,496,730 km (0.115 R)
• M38: 19,158,401 km (0.118 R)
• M39: 19,828,001 km (0.072 R)
• M40: 20,567,014 km (0.115 R)
• M41: 20,753,264 km (0.066 R)
• M42: 21,002,344 km (0.056 R)
• M43: 21,755,719 km (0.104 R)
• M44: 23,095,518 km (0.063 R)
• M45: 23,224,471 km (0.083 R)
• M46: 24,199,400 km (0.09 R)
• M47: 24,330,448 km (0.056 R)
• M48: 26,189,351 km (0.094 R)
• M49: 26,526,096 km (0.116 R)
• M50: 27,545,007 km (0.118 R)
• M51: 28,923,402 km (0.106 R)
• M52: 29,831,461 km (0.096 R)
• M53: 30,677,886 km (0.109 R)
• M54: 31,175,299 km (0.084 R)
• M55: 32,034,140 km (0.108 R)
• M56: 32,322,116 km (0.09 R)
• M57: 32,466,478 km (0.092 R)
• M58: 32,755,800 km (0.039 R)
• M59: 32,973,465 km (0.08 R)
• M60: 33,482,995 km (0.063 R)
• M61: 33,921,766 km (0.107 R)
• M62: 35,695,997 km (0.118 R)
• M63: 36,219,140 km (0.073 R)
• M64: 36,820,075 km (0.052 R)
• M65: 37,197,511 km (0.089 R)
• M66: 38,108,262 km (0.092 R)
• M67: 38,260,703 km (0.066 R)
• M68: 39,334,067 km (0.096 R)
• M69: 39,642,538 km (0.073 R)
• M70: 40,029,249 km (0.072 R)
• M71: 40,962,440 km (0.102 R)
• M72: 41,824,273 km (0.079 R)
• M73: 42,060,339 km (0.1 R)
• M74: 44,927,532 km (0.111 R)
• M75: 45,411,481 km (0.103 R)
• M76: 45,978,457 km (0.098 R)
• M77: 46,140,770 km (0.111 R)
• M78: 46,384,765 km (0.037 R)
• M79: 47,282,801 km (0.101 R)
• M80: 49,179,253 km (0.089 R)
• M81: 52,705,873 km (0.041 R)
• M82: 55,360,936 km (0.078 R)
• M83: 55,447,254 km (0.025 R)
• M84: 56,226,509 km (0.087 R)
• M85: 56,400,192 km (0.074 R)
• M86: 56,487,109 km (0.112 R)
• M87: 57,271,301 km (0.108 R)
• M88: 58,322,525 km (0.096 R)
• M89: 58,850,456 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.3

Radius: 5.1

Gravity: 12.39 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.49 AU - 15.67 AU

Year: 20119 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,414,199 km

• M1: 131,945 km (0.081 R)
• M2: 326,722 km (0.077 R)
• M3: 435,479 km (0.063 R)
• M4: 574,306 km (0.03 R)
• M5: 767,138 km (0.118 R)
• M6: 1,092,663 km (0.063 R)
• M7: 1,282,503 km (0.118 R)
• M8: 1,457,083 km (0.113 R)
• M9: 2,749,609 km (0.115 R)
• M10: 3,105,951 km (0.12 R)
• M11: 3,755,505 km (0.081 R)
• M12: 4,113,792 km (0.1 R)
• M13: 4,371,100 km (0.115 R)
• M14: 4,520,548 km (0.103 R)
• M15: 5,252,980 km (0.106 R)
• M16: 5,693,545 km (0.092 R)
• M17: 6,954,506 km (0.069 R)
• M18: 7,437,857 km (0.106 R)
• M19: 7,795,994 km (0.103 R)
• M20: 8,114,039 km (0.075 R)
• M21: 8,998,611 km (0.073 R)
• M22: 9,046,034 km (0.072 R)
• M23: 10,857,514 km (0.082 R)
• M24: 11,009,207 km (0.11 R)
• M25: 11,110,634 km (0.086 R)
• M26: 11,263,523 km (0.052 R)
• M27: 12,038,141 km (0.101 R)
• M28: 13,421,023 km (0.087 R)
• M29: 13,529,482 km (0.119 R)
• M30: 15,758,789 km (0.104 R)
• M31: 15,873,232 km (0.061 R)
• M32: 17,150,049 km (0.114 R)
• M33: 17,503,998 km (0.11 R)
• M34: 17,860,340 km (0.09 R)
• M35: 18,399,192 km (0.076 R)
• M36: 19,862,408 km (0.102 R)
• M37: 20,109,993 km (0.116 R)
• M38: 20,296,242 km (0.062 R)
• M39: 21,552,715 km (0.077 R)
• M40: 21,743,303 km (0.043 R)
• M41: 23,223,424 km (0.11 R)
• M42: 24,074,337 km (0.097 R)
• M43: 24,272,105 km (0.066 R)
• M44: 24,536,594 km (0.104 R)
• M45: 25,470,234 km (0.05 R)
• M46: 27,647,182 km (0.108 R)
• M47: 29,529,872 km (0.1 R)
• M48: 30,664,871 km (0.11 R)
• M49: 31,166,024 km (0.113 R)
• M50: 34,748,444 km (0.077 R)
• M51: 35,420,437 km (0.107 R)
• M52: 36,021,522 km (0.109 R)
• M53: 36,474,354 km (0.062 R)
• M54: 36,625,747 km (0.113 R)
• M55: 37,005,128 km (0.092 R)
• M56: 37,081,273 km (0.053 R)
• M57: 38,458,770 km (0.109 R)
• M58: 38,844,434 km (0.088 R)
• M59: 40,870,288 km (0.112 R)
• M60: 43,009,986 km (0.114 R)
• M61: 43,811,831 km (0.05 R)
• M62: 44,537,530 km (0.077 R)
• M63: 44,618,463 km (0.112 R)
• M64: 46,082,726 km (0.073 R)
• M65: 46,492,325 km (0.117 R)
• M66: 48,641,299 km (0.083 R)
• M67: 49,058,228 km (0.1 R)
• M68: 50,738,063 km (0.108 R)
• M69: 52,607,438 km (0.037 R)
• M70: 53,121,157 km (0.114 R)
• M71: 53,894,877 km (0.103 R)
• M72: 56,413,207 km (0.118 R)
• M73: 57,202,486 km (0.08 R)
• M74: 58,083,767 km (0.064 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: 343 - 15,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit