🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2 AU - 2.14 AU

Year: 1339 Days

Day: 32.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 9,833,462 km

• M1: 1,059,452 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.21 AU - 2.31 AU

Year: 1527 Days

Day: 29.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929

Radius: 10.2

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.53 AU - 3.41 AU

Year: 2301 Days

Day: 12.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 9,833,462 km

• M1: 200,461 km (0.065 R)
• M2: 361,578 km (0.09 R)
• M3: 541,694 km (0.1 R)
• M4: 878,887 km (0.075 R)
• M5: 970,441 km (0.094 R)
• M6: 1,087,128 km (0.097 R)
• M7: 1,429,707 km (0.078 R)
• M8: 1,539,063 km (0.057 R)
• M9: 1,937,592 km (0.099 R)
• M10: 2,072,978 km (0.029 R)
• M11: 2,296,327 km (0.116 R)
• M12: 2,616,317 km (0.115 R)
• M13: 2,751,404 km (0.094 R)
• M14: 2,827,549 km (0.098 R)
• M15: 2,935,260 km (0.096 R)
• M16: 3,060,024 km (0.094 R)
• M17: 3,363,559 km (0.034 R)
• M18: 3,461,545 km (0.114 R)
• M19: 3,794,849 km (0.118 R)
• M20: 3,948,187 km (0.089 R)
• M21: 4,121,122 km (0.076 R)
• M22: 4,420,916 km (0.053 R)
• M23: 4,654,887 km (0.067 R)
• M24: 4,800,895 km (0.099 R)
• M25: 4,893,047 km (0.095 R)
• M26: 5,041,598 km (0.111 R)
• M27: 5,116,397 km (0.082 R)
• M28: 5,191,645 km (0.108 R)
• M29: 5,286,190 km (0.116 R)
• M30: 5,419,482 km (0.069 R)
• M31: 5,592,567 km (0.064 R)
• M32: 5,670,208 km (0.049 R)
• M33: 5,767,596 km (0.105 R)
• M34: 6,710,512 km (0.101 R)
• M35: 6,813,585 km (0.108 R)
• M36: 6,917,256 km (0.113 R)
• M37: 7,000,582 km (0.094 R)
• M38: 7,147,188 km (0.118 R)
• M39: 7,358,420 km (0.06 R)
• M40: 7,422,298 km (0.1 R)
• M41: 7,507,569 km (0.09 R)
• M42: 7,657,616 km (0.063 R)
• M43: 7,787,168 km (0.091 R)
• M44: 8,378,827 km (0.077 R)
• M45: 8,489,978 km (0.045 R)
• M46: 8,894,192 km (0.119 R)
• M47: 9,075,953 km (0.093 R)
• M48: 9,212,985 km (0.111 R)
• M49: 9,373,803 km (0.09 R)
• M50: 9,512,330 km (0.053 R)
• M51: 9,605,081 km (0.077 R)
• M52: 9,955,738 km (0.106 R)
• M53: 10,168,167 km (0.083 R)
• M54: 10,790,046 km (0.086 R)
• M55: 10,959,690 km (0.047 R)
• M56: 11,130,231 km (0.033 R)
• M57: 11,671,626 km (0.102 R)
• M58: 12,020,787 km (0.03 R)
• M59: 12,831,458 km (0.049 R)
• M60: 13,347,272 km (0.103 R)
• M61: 13,503,302 km (0.11 R)
• M62: 13,790,979 km (0.096 R)
• M63: 14,080,600 km (0.087 R)
• M64: 14,585,792 km (0.094 R)
• M65: 15,015,737 km (0.109 R)
• M66: 15,750,711 km (0.088 R)
• M67: 16,081,173 km (0.084 R)
• M68: 16,889,300 km (0.097 R)
• M69: 17,029,922 km (0.083 R)
• M70: 17,170,993 km (0.086 R)
• M71: 17,824,885 km (0.086 R)
• M72: 17,910,755 km (0.101 R)
• M73: 19,069,091 km (0.052 R)
• M74: 19,362,452 km (0.093 R)
• M75: 19,924,043 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 10.4

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.95 AU - 3.69 AU

Year: 2720 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 9,833,462 km

• M1: 139,575 km (0.065 R)
• M2: 206,146 km (0.07 R)
• M3: 279,748 km (0.112 R)
• M4: 368,160 km (0.072 R)
• M5: 713,881 km (0.074 R)
• M6: 835,953 km (0.117 R)
• M7: 921,523 km (0.057 R)
• M8: 1,055,862 km (0.072 R)
• M9: 1,137,393 km (0.05 R)
• M10: 1,408,165 km (0.068 R)
• M11: 1,604,736 km (0.064 R)
• M12: 1,672,355 km (0.034 R)
• M13: 1,810,433 km (0.106 R)
• M14: 1,966,913 km (0.086 R)
• M15: 2,202,529 km (0.072 R)
• M16: 2,431,863 km (0.07 R)
• M17: 2,573,383 km (0.081 R)
• M18: 2,749,908 km (0.099 R)
• M19: 3,047,757 km (0.103 R)
• M20: 3,373,432 km (0.118 R)
• M21: 3,443,444 km (0.117 R)
• M22: 3,584,963 km (0.106 R)
• M23: 3,728,428 km (0.117 R)
• M24: 3,984,090 km (0.105 R)
• M25: 4,726,545 km (0.059 R)
• M26: 4,903,968 km (0.06 R)
• M27: 5,144,072 km (0.092 R)
• M28: 5,245,201 km (0.115 R)
• M29: 5,677,389 km (0.075 R)
• M30: 6,078,461 km (0.119 R)
• M31: 6,250,049 km (0.096 R)
• M32: 6,576,173 km (0.095 R)
• M33: 7,177,107 km (0.072 R)
• M34: 7,564,566 km (0.099 R)
• M35: 8,146,801 km (0.09 R)
• M36: 8,288,769 km (0.108 R)
• M37: 8,551,014 km (0.105 R)
• M38: 8,695,227 km (0.115 R)
• M39: 8,840,337 km (0.103 R)
• M40: 8,913,191 km (0.117 R)
• M41: 9,034,963 km (0.114 R)
• M42: 9,627,521 km (0.112 R)
• M43: 9,727,452 km (0.09 R)
• M44: 9,827,832 km (0.059 R)
• M45: 11,032,245 km (0.098 R)
• M46: 11,347,298 km (0.106 R)
• M47: 11,505,871 km (0.09 R)
• M48: 11,772,006 km (0.106 R)
• M49: 11,959,303 km (0.075 R)
• M50: 12,039,936 km (0.1 R)
• M51: 13,049,273 km (0.106 R)
• M52: 13,578,101 km (0.056 R)
• M53: 13,746,548 km (0.098 R)
• M54: 14,170,808 km (0.103 R)
• M55: 14,743,020 km (0.041 R)
• M56: 14,829,487 km (0.095 R)
• M57: 15,235,496 km (0.113 R)
• M58: 15,498,339 km (0.089 R)
• M59: 15,910,332 km (0.111 R)
• M60: 16,594,892 km (0.081 R)
• M61: 17,228,289 km (0.067 R)
• M62: 17,502,203 km (0.119 R)
• M63: 17,593,757 km (0.084 R)
• M64: 17,869,615 km (0.045 R)
• M65: 18,146,820 km (0.098 R)
• M66: 18,487,754 km (0.097 R)
• M67: 19,617,966 km (0.06 R)
• M68: 19,935,861 km (0.111 R)
• M69: 20,609,051 km (0.106 R)
• M70: 20,705,841 km (0.097 R)
• M71: 20,899,870 km (0.053 R)
• M72: 21,485,545 km (0.088 R)
• M73: 21,616,294 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.4

Radius: 12.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.88 AU - 4.26 AU

Year: 3692 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 9,833,462 km

• M1: 249,080 km (0.111 R)
• M2: 349,311 km (0.108 R)
• M3: 438,471 km (0.073 R)
• M4: 547,977 km (0.119 R)
• M5: 712,983 km (0.075 R)
• M6: 835,205 km (0.05 R)
• M7: 914,791 km (0.07 R)
• M8: 1,163,273 km (0.116 R)
• M9: 1,239,568 km (0.092 R)
• M10: 1,463,965 km (0.111 R)
• M11: 1,608,177 km (0.092 R)
• M12: 1,749,547 km (0.115 R)
• M13: 1,854,266 km (0.116 R)
• M14: 1,969,456 km (0.082 R)
• M15: 2,104,094 km (0.083 R)
• M16: 2,277,029 km (0.116 R)
• M17: 2,757,986 km (0.08 R)
• M18: 2,833,234 km (0.086 R)
• M19: 3,005,571 km (0.09 R)
• M20: 3,360,567 km (0.096 R)
• M21: 3,543,226 km (0.083 R)
• M22: 3,907,796 km (0.1 R)
• M23: 4,394,437 km (0.069 R)
• M24: 4,505,289 km (0.086 R)
• M25: 4,957,823 km (0.106 R)
• M26: 5,330,621 km (0.106 R)
• M27: 5,592,118 km (0.119 R)
• M28: 5,700,277 km (0.109 R)
• M29: 6,053,927 km (0.099 R)
• M30: 7,752,012 km (0.089 R)
• M31: 8,542,338 km (0.034 R)
• M32: 9,201,466 km (0.112 R)
• M33: 9,558,855 km (0.108 R)
• M34: 9,833,517 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 17,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit