🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.04 AU - 1.5 AU

Year: 520 Days

Day: 45.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.93 AU - 2.93 AU

Year: 1823 Days

Day: 45.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.37 AU - 3.51 AU

Year: 1832 Days

Day: 23 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,747,790 km

• M1: 70,760 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.33 AU - 4.77 AU

Year: 3527 Days

Day: 20 Hours

Environment

Temp: -125 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.8

Radius: 4.1

Gravity: 46.39 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 12.6 AU - 13.2 AU

Year: 16839 Days

Day: 19 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,747,790 km

• M1: 75,996 km (0.071 R)
• M2: 101,577 km (0.109 R)
• M3: 314,156 km (0.083 R)
• M4: 347,815 km (0.081 R)
• M5: 456,274 km (0.106 R)
• M6: 914,641 km (0.085 R)
• M7: 989,141 km (0.065 R)
• M8: 1,743,713 km (0.1 R)
• M9: 1,994,140 km (0.099 R)
• M10: 2,391,023 km (0.089 R)
• M11: 2,493,946 km (0.069 R)
• M12: 2,811,542 km (0.082 R)
• M13: 3,104,605 km (0.109 R)
• M14: 4,081,479 km (0.096 R)
• M15: 4,881,977 km (0.108 R)
• M16: 4,925,360 km (0.028 R)
• M17: 5,547,239 km (0.062 R)
• M18: 5,821,302 km (0.046 R)
• M19: 6,053,029 km (0.052 R)
• M20: 6,240,625 km (0.114 R)
• M21: 6,477,737 km (0.082 R)
• M22: 6,525,459 km (0.112 R)
• M23: 6,912,020 km (0.049 R)
• M24: 7,606,005 km (0.073 R)
• M25: 8,115,236 km (0.05 R)
• M26: 8,218,458 km (0.117 R)
• M27: 8,635,387 km (0.105 R)
• M28: 9,166,310 km (0.108 R)
• M29: 9,435,736 km (0.104 R)
• M30: 9,762,458 km (0.078 R)
• M31: 11,393,075 km (0.063 R)
• M32: 12,506,382 km (0.113 R)
• M33: 13,470,391 km (0.104 R)
• M34: 13,592,463 km (0.106 R)
• M35: 13,837,953 km (0.099 R)
• M36: 14,023,005 km (0.054 R)
• M37: 15,023,815 km (0.057 R)
• M38: 17,624,424 km (0.092 R)
• M39: 17,892,055 km (0.077 R)
• M40: 18,161,032 km (0.081 R)
• M41: 18,431,355 km (0.101 R)
• M42: 20,011,109 km (0.088 R)
• M43: 21,776,962 km (0.042 R)
• M44: 21,992,084 km (0.081 R)
• M45: 22,135,997 km (0.119 R)
• M46: 22,787,346 km (0.116 R)
• M47: 22,932,905 km (0.049 R)
• M48: 23,739,237 km (0.118 R)
• M49: 26,748,249 km (0.119 R)
• M50: 28,453,665 km (0.049 R)
• M51: 29,082,574 km (0.066 R)
• M52: 29,715,971 km (0.07 R)
• M53: 29,874,994 km (0.118 R)
• M54: 30,273,822 km (0.066 R)
• M55: 31,319,212 km (0.073 R)
• M56: 31,481,077 km (0.108 R)
• M57: 31,562,159 km (0.061 R)
• M58: 32,049,848 km (0.031 R)
• M59: 32,950,427 km (0.113 R)
• M60: 34,776,269 km (0.043 R)
• M61: 34,860,044 km (0.061 R)
• M62: 35,617,159 km (0.104 R)
• M63: 37,404,404 km (0.113 R)
• M64: 37,662,162 km (0.115 R)
• M65: 39,482,618 km (0.116 R)
• M66: 40,359,411 km (0.093 R)
• M67: 41,597,782 km (0.082 R)
• M68: 42,938,478 km (0.103 R)
• M69: 44,202,431 km (0.067 R)
• M70: 44,656,909 km (0.109 R)
• M71: 45,478,650 km (0.026 R)
• M72: 47,973,793 km (0.119 R)
• M73: 48,721,633 km (0.114 R)
• M74: 50,702,907 km (0.054 R)
• M75: 51,178,479 km (0.073 R)
• M76: 52,230,002 km (0.115 R)
• M77: 53,288,706 km (0.049 R)
• M78: 54,257,203 km (0.099 R)
• M79: 54,354,442 km (0.086 R)
• M80: 58,886,509 km (0.095 R)
• M81: 59,486,546 km (0.083 R)
• M82: 60,894,412 km (0.117 R)
• M83: 61,501,181 km (0.083 R)
• M84: 62,109,894 km (0.096 R)
• M85: 62,313,347 km (0.11 R)
• M86: 65,286,755 km (0.069 R)
• M87: 69,252,445 km (0.108 R)
• M88: 69,674,460 km (0.111 R)
• M89: 70,414,970 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.8

Radius: 5.6

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.14 AU - 18.34 AU

Year: 20567 Days

Day: 18 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,747,790 km

• M1: 94,097 km (0.063 R)
• M2: 414,536 km (0.069 R)
• M3: 506,987 km (0.044 R)
• M4: 589,416 km (0.088 R)
• M5: 712,385 km (0.106 R)
• M6: 767,736 km (0.059 R)
• M7: 824,583 km (0.074 R)
• M8: 942,616 km (0.109 R)
• M9: 1,130,062 km (0.066 R)
• M10: 1,375,104 km (0.07 R)
• M11: 1,444,816 km (0.089 R)
• M12: 1,991,447 km (0.107 R)
• M13: 2,711,611 km (0.097 R)
• M14: 2,948,125 km (0.102 R)
• M15: 3,008,413 km (0.112 R)
• M16: 3,284,272 km (0.117 R)
• M17: 3,409,485 km (0.106 R)
• M18: 4,126,059 km (0.027 R)
• M19: 4,295,404 km (0.109 R)
• M20: 4,398,028 km (0.069 R)
• M21: 4,923,416 km (0.075 R)
• M22: 5,102,933 km (0.064 R)
• M23: 5,175,338 km (0.06 R)
• M24: 5,691,750 km (0.074 R)
• M25: 6,379,751 km (0.063 R)
• M26: 6,932,964 km (0.078 R)
• M27: 7,174,714 km (0.105 R)
• M28: 8,942,811 km (0.057 R)
• M29: 9,694,989 km (0.103 R)
• M30: 9,829,777 km (0.12 R)
• M31: 9,919,984 km (0.091 R)
• M32: 10,192,402 km (0.1 R)
• M33: 11,024,166 km (0.105 R)
• M34: 11,211,912 km (0.087 R)
• M35: 11,259,035 km (0.076 R)
• M36: 12,555,749 km (0.114 R)
• M37: 13,047,926 km (0.104 R)
• M38: 13,147,259 km (0.099 R)
• M39: 13,346,374 km (0.078 R)
• M40: 13,546,536 km (0.073 R)
• M41: 13,646,916 km (0.114 R)
• M42: 16,077,732 km (0.073 R)
• M43: 16,237,353 km (0.108 R)
• M44: 16,450,979 km (0.088 R)
• M45: 17,807,383 km (0.06 R)
• M46: 18,806,098 km (0.05 R)
• M47: 18,974,246 km (0.12 R)
• M48: 19,030,495 km (0.078 R)
• M49: 19,936,759 km (0.108 R)
• M50: 20,108,347 km (0.118 R)
• M51: 20,280,385 km (0.103 R)
• M52: 23,760,929 km (0.082 R)
• M53: 24,674,822 km (0.105 R)
• M54: 25,166,850 km (0.054 R)
• M55: 26,473,886 km (0.041 R)
• M56: 26,851,471 km (0.071 R)
• M57: 27,739,185 km (0.118 R)
• M58: 29,934,833 km (0.11 R)
• M59: 31,918,202 km (0.104 R)
• M60: 32,925,594 km (0.091 R)
• M61: 33,807,174 km (0.059 R)
• M62: 34,285,139 km (0.108 R)
• M63: 35,247,652 km (0.094 R)
• M64: 36,079,566 km (0.114 R)
• M65: 36,568,003 km (0.027 R)
• M66: 38,543,143 km (0.062 R)
• M67: 39,400,190 km (0.04 R)
• M68: 40,119,157 km (0.068 R)
• M69: 41,789,268 km (0.114 R)
• M70: 41,862,421 km (0.054 R)
• M71: 42,890,757 km (0.03 R)
• M72: 42,964,508 km (0.108 R)
• M73: 43,259,964 km (0.096 R)
• M74: 44,448,669 km (0.076 R)
• M75: 44,972,112 km (0.075 R)
• M76: 45,723,392 km (0.072 R)
• M77: 47,619,695 km (0.099 R)
• M78: 47,772,434 km (0.046 R)
• M79: 48,538,974 km (0.066 R)
• M80: 49,000,783 km (0.106 R)
• M81: 50,006,529 km (0.093 R)
• M82: 51,723,913 km (0.105 R)
• M83: 51,959,529 km (0.098 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 14,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit