🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.99 AU - 1.49 AU

Year: 499 Days

Day: 40.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.74 AU - 2.14 AU

Year: 977 Days

Day: 47 Hours

Environment

Temp: -51 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,150,219 km

• M1: 527,183 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 12.9

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.44 AU - 8.38 AU

Year: 7295 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 73,150,219 km

• M1: 172,187 km (0.049 R)
• M2: 291,566 km (0.09 R)
• M3: 415,882 km (0.11 R)
• M4: 542,591 km (0.105 R)
• M5: 723,007 km (0.036 R)
• M6: 828,323 km (0.093 R)
• M7: 925,263 km (0.12 R)
• M8: 1,101,340 km (0.075 R)
• M9: 1,454,241 km (0.076 R)
• M10: 1,574,069 km (0.11 R)
• M11: 1,697,487 km (0.097 R)
• M12: 2,224,221 km (0.072 R)
• M13: 2,323,554 km (0.071 R)
• M14: 3,149,933 km (0.12 R)
• M15: 3,915,724 km (0.074 R)
• M16: 4,763,196 km (0.072 R)
• M17: 4,918,628 km (0.119 R)
• M18: 5,075,706 km (0.108 R)
• M19: 5,448,953 km (0.044 R)
• M20: 6,081,602 km (0.105 R)
• M21: 6,679,545 km (0.119 R)
• M22: 7,236,947 km (0.111 R)
• M23: 8,178,366 km (0.101 R)
• M24: 8,333,798 km (0.106 R)
• M25: 8,521,693 km (0.07 R)
• M26: 8,647,804 km (0.078 R)
• M27: 8,838,093 km (0.115 R)
• M28: 9,255,022 km (0.088 R)
• M29: 9,449,649 km (0.105 R)
• M30: 9,876,152 km (0.079 R)
• M31: 10,510,746 km (0.08 R)
• M32: 10,612,174 km (0.072 R)
• M33: 11,193,062 km (0.075 R)
• M34: 12,066,115 km (0.102 R)
• M35: 14,437,092 km (0.075 R)
• M36: 14,550,039 km (0.056 R)
• M37: 15,118,660 km (0.117 R)
• M38: 15,233,402 km (0.115 R)
• M39: 15,425,036 km (0.094 R)
• M40: 15,540,376 km (0.12 R)
• M41: 17,265,838 km (0.117 R)
• M42: 17,385,666 km (0.057 R)
• M43: 17,545,885 km (0.091 R)
• M44: 17,666,312 km (0.116 R)
• M45: 18,395,153 km (0.094 R)
• M46: 19,092,578 km (0.12 R)
• M47: 19,423,638 km (0.115 R)
• M48: 19,798,530 km (0.101 R)
• M49: 20,767,326 km (0.071 R)
• M50: 21,022,690 km (0.118 R)
• M51: 21,924,316 km (0.115 R)
• M52: 23,543,563 km (0.088 R)
• M53: 24,614,534 km (0.098 R)
• M54: 25,020,244 km (0.077 R)
• M55: 25,110,601 km (0.115 R)
• M56: 25,883,872 km (0.097 R)
• M57: 26,066,980 km (0.115 R)
• M58: 26,896,201 km (0.088 R)
• M59: 27,128,078 km (0.104 R)
• M60: 27,547,102 km (0.089 R)
• M61: 27,827,747 km (0.119 R)
• M62: 28,297,484 km (0.106 R)
• M63: 28,580,524 km (0.076 R)
• M64: 28,722,492 km (0.037 R)
• M65: 29,102,022 km (0.07 R)
• M66: 29,340,032 km (0.049 R)
• M67: 30,443,466 km (0.101 R)
• M68: 30,782,006 km (0.082 R)
• M69: 32,592,140 km (0.082 R)
• M70: 33,136,976 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.7

Radius: 7.8

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.45 AU - 16.45 AU

Year: 18843 Days

Day: 23.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,150,219 km

• M1: 99,333 km (0.114 R)
• M2: 170,093 km (0.099 R)
• M3: 1,039,256 km (0.058 R)
• M4: 1,335,610 km (0.064 R)
• M5: 1,537,866 km (0.106 R)
• M6: 1,627,625 km (0.108 R)
• M7: 1,749,996 km (0.082 R)
• M8: 1,907,373 km (0.078 R)
• M9: 1,971,700 km (0.092 R)
• M10: 2,871,980 km (0.105 R)
• M11: 3,133,776 km (0.111 R)
• M12: 3,286,815 km (0.07 R)
• M13: 5,037,858 km (0.105 R)
• M14: 5,722,418 km (0.116 R)
• M15: 6,051,982 km (0.097 R)
• M16: 6,243,018 km (0.105 R)
• M17: 7,738,399 km (0.097 R)
• M18: 8,956,125 km (0.05 R)
• M19: 10,346,039 km (0.071 R)
• M20: 10,747,261 km (0.067 R)
• M21: 10,920,645 km (0.114 R)
• M22: 11,802,075 km (0.117 R)
• M23: 12,160,961 km (0.027 R)
• M24: 12,341,675 km (0.037 R)
• M25: 12,584,173 km (0.104 R)
• M26: 13,135,591 km (0.05 R)
• M27: 14,261,614 km (0.108 R)
• M28: 14,516,080 km (0.096 R)
• M29: 14,900,696 km (0.118 R)
• M30: 16,140,264 km (0.115 R)
• M31: 18,163,874 km (0.063 R)
• M32: 22,888,624 km (0.1 R)
• M33: 23,410,870 km (0.114 R)
• M34: 26,703,968 km (0.069 R)
• M35: 27,174,902 km (0.12 R)
• M36: 29,166,349 km (0.057 R)
• M37: 29,732,427 km (0.07 R)
• M38: 30,383,627 km (0.084 R)
• M39: 32,365,649 km (0.091 R)
• M40: 33,203,846 km (0.105 R)
• M41: 34,559,651 km (0.096 R)
• M42: 35,933,409 km (0.09 R)
• M43: 36,627,094 km (0.041 R)
• M44: 40,430,171 km (0.074 R)
• M45: 42,698,224 km (0.07 R)
• M46: 42,881,482 km (0.04 R)
• M47: 45,474,013 km (0.064 R)
• M48: 45,567,661 km (0.055 R)
• M49: 45,661,160 km (0.094 R)
• M50: 46,978,219 km (0.043 R)
• M51: 47,167,311 km (0.09 R)
• M52: 48,116,958 km (0.097 R)
• M53: 49,360,865 km (0.091 R)
• M54: 49,649,439 km (0.106 R)
• M55: 50,325,023 km (0.091 R)
• M56: 51,978,079 km (0.093 R)
• M57: 52,762,122 km (0.076 R)
• M58: 53,057,278 km (0.106 R)
• M59: 53,945,591 km (0.089 R)
• M60: 54,640,024 km (0.083 R)
• M61: 54,938,472 km (0.088 R)
• M62: 55,537,162 km (0.091 R)
• M63: 56,137,947 km (0.113 R)
• M64: 57,345,950 km (0.049 R)
• M65: 58,156,172 km (0.063 R)
• M66: 58,562,630 km (0.099 R)
• M67: 59,378,387 km (0.11 R)
• M68: 61,021,271 km (0.105 R)
• M69: 61,124,344 km (0.098 R)
• M70: 61,227,566 km (0.084 R)
• M71: 62,055,590 km (0.113 R)
• M72: 63,095,744 km (0.117 R)
• M73: 64,036,715 km (0.096 R)
• M74: 65,087,790 km (0.087 R)
• M75: 69,348,636 km (0.085 R)
• M76: 69,995,497 km (0.12 R)
• M77: 71,186,745 km (0.09 R)
• M78: 72,166,162 km (0.116 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 10,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit