🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.67 AU - 0.73 AU

Year: 213 Days

Day: 21.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.29 AU - 1.97 AU

Year: 756 Days

Day: 40 Hours

Environment

Temp: -49 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.18 AU - 2.46 AU

Year: 1284 Days

Day: 17.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,238,480 km

• M1: 1,635,853 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.8 AU - 4.52 AU

Year: 2545 Days

Day: 16.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.9

Radius: 8

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.04 AU - 6.76 AU

Year: 5884 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,238,480 km

• M1: 111,450 km (0.087 R)
• M2: 258,655 km (0.112 R)
• M3: 361,129 km (0.117 R)
• M4: 1,321,697 km (0.085 R)
• M5: 1,582,446 km (0.065 R)
• M6: 1,728,304 km (0.092 R)
• M7: 1,994,140 km (0.117 R)
• M8: 2,313,980 km (0.114 R)
• M9: 3,091,739 km (0.096 R)
• M10: 3,321,222 km (0.069 R)
• M11: 3,438,058 km (0.082 R)
• M12: 3,508,968 km (0.086 R)
• M13: 3,651,983 km (0.044 R)
• M14: 3,943,849 km (0.072 R)
• M15: 4,018,049 km (0.119 R)
• M16: 4,167,797 km (0.093 R)
• M17: 4,344,771 km (0.102 R)
• M18: 4,576,049 km (0.118 R)
• M19: 4,732,529 km (0.079 R)
• M20: 5,266,743 km (0.106 R)
• M21: 5,485,904 km (0.075 R)
• M22: 5,989,749 km (0.104 R)
• M23: 6,714,102 km (0.108 R)
• M24: 7,343,909 km (0.093 R)
• M25: 8,149,494 km (0.063 R)
• M26: 8,244,339 km (0.053 R)
• M27: 8,339,333 km (0.113 R)
• M28: 8,627,010 km (0.069 R)
• M29: 9,442,917 km (0.099 R)
• M30: 9,843,390 km (0.103 R)
• M31: 9,978,028 km (0.073 R)
• M32: 10,045,647 km (0.079 R)
• M33: 10,181,332 km (0.104 R)
• M34: 10,833,878 km (0.088 R)
• M35: 11,007,860 km (0.079 R)
• M36: 11,077,722 km (0.119 R)
• M37: 11,393,823 km (0.076 R)
• M38: 12,396,278 km (0.098 R)
• M39: 12,541,837 km (0.117 R)
• M40: 12,908,202 km (0.113 R)
• M41: 13,092,656 km (0.081 R)
• M42: 13,464,257 km (0.029 R)
• M43: 13,839,299 km (0.045 R)
• M44: 14,408,220 km (0.038 R)
• M45: 14,676,449 km (0.068 R)
• M46: 15,608,294 km (0.119 R)
• M47: 15,765,521 km (0.115 R)
• M48: 16,840,232 km (0.09 R)
• M49: 17,001,499 km (0.074 R)
• M50: 17,651,502 km (0.081 R)
• M51: 18,144,427 km (0.094 R)
• M52: 18,683,428 km (0.086 R)
• M53: 18,808,491 km (0.047 R)
• M54: 19,777,287 km (0.118 R)
• M55: 19,904,745 km (0.098 R)
• M56: 20,075,286 km (0.11 R)
• M57: 21,282,242 km (0.082 R)
• M58: 21,500,206 km (0.068 R)
• M59: 22,026,491 km (0.109 R)
• M60: 22,379,692 km (0.058 R)
• M61: 23,585,451 km (0.096 R)
• M62: 23,992,058 km (0.112 R)
• M63: 24,218,998 km (0.029 R)
• M64: 25,179,715 km (0.114 R)
• M65: 26,855,511 km (0.066 R)
• M66: 27,897,310 km (0.03 R)
• M67: 28,231,512 km (0.089 R)
• M68: 29,339,134 km (0.102 R)
• M69: 30,362,683 km (0.097 R)
• M70: 30,509,887 km (0.067 R)
• M71: 31,100,949 km (0.073 R)
• M72: 33,351,200 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.3

Radius: 6.1

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.4 AU - 19.4 AU

Year: 24138 Days

Day: 22 Hours

Environment

Temp: -201 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 43,238,480 km

• M1: 236,365 km (0.117 R)
• M2: 289,023 km (0.052 R)
• M3: 346,469 km (0.1 R)
• M4: 602,580 km (0.083 R)
• M5: 774,767 km (0.049 R)
• M6: 1,070,822 km (0.119 R)
• M7: 1,461,272 km (0.079 R)
• M8: 1,586,635 km (0.09 R)
• M9: 1,672,055 km (0.056 R)
• M10: 2,145,832 km (0.09 R)
• M11: 2,684,384 km (0.11 R)
• M12: 3,048,057 km (0.117 R)
• M13: 3,764,032 km (0.071 R)
• M14: 4,023,584 km (0.111 R)
• M15: 4,170,340 km (0.106 R)
• M16: 4,529,824 km (0.118 R)
• M17: 5,666,618 km (0.112 R)
• M18: 9,672,250 km (0.099 R)
• M19: 10,995,294 km (0.117 R)
• M20: 12,716,417 km (0.097 R)
• M21: 13,762,256 km (0.099 R)
• M22: 14,384,882 km (0.087 R)
• M23: 14,654,607 km (0.07 R)
• M24: 15,796,189 km (0.044 R)
• M25: 16,027,916 km (0.117 R)
• M26: 16,354,338 km (0.079 R)
• M27: 16,401,163 km (0.08 R)
• M28: 18,601,598 km (0.113 R)
• M29: 20,994,565 km (0.091 R)
• M30: 21,096,441 km (0.113 R)
• M31: 22,071,670 km (0.061 R)
• M32: 22,330,624 km (0.119 R)
• M33: 24,868,552 km (0.103 R)
• M34: 26,445,612 km (0.107 R)
• M35: 26,886,328 km (0.025 R)
• M36: 27,998,737 km (0.101 R)
• M37: 29,752,473 km (0.118 R)
• M38: 31,366,784 km (0.1 R)
• M39: 32,125,844 km (0.041 R)
• M40: 32,419,504 km (0.117 R)
• M41: 33,364,963 km (0.055 R)
• M42: 33,960,512 km (0.104 R)
• M43: 34,319,397 km (0.111 R)
• M44: 37,853,946 km (0.046 R)
• M45: 37,915,880 km (0.03 R)
• M46: 38,226,146 km (0.053 R)
• M47: 39,036,667 km (0.108 R)
• M48: 39,224,562 km (0.108 R)
• M49: 40,548,054 km (0.109 R)
• M50: 42,142,468 km (0.109 R)
• M51: 42,592,608 km (0.096 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 13,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit