🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.82 AU - 1.26 AU

Year: 378 Days

Day: 19.2 Hours

Environment

Temp: 49 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.2 AU - 2.24 AU

Year: 1179 Days

Day: 46.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.8

Radius: 12.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.86 AU - 7.06 AU

Year: 6545 Days

Day: 10.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,362,940 km

• M1: 172,187 km (0.097 R)
• M2: 451,935 km (0.099 R)
• M3: 548,127 km (0.103 R)
• M4: 685,906 km (0.077 R)
• M5: 801,097 km (0.094 R)
• M6: 1,039,705 km (0.105 R)
• M7: 1,188,854 km (0.103 R)
• M8: 1,404,425 km (0.112 R)
• M9: 1,509,592 km (0.076 R)
• M10: 1,760,468 km (0.116 R)
• M11: 1,891,216 km (0.105 R)
• M12: 2,076,418 km (0.029 R)
• M13: 2,356,765 km (0.103 R)
• M14: 2,501,576 km (0.041 R)
• M15: 2,593,728 km (0.078 R)
• M16: 2,876,917 km (0.116 R)
• M17: 3,432,822 km (0.05 R)
• M18: 3,660,361 km (0.113 R)
• M19: 3,892,985 km (0.062 R)
• M20: 4,196,220 km (0.092 R)
• M21: 4,284,333 km (0.084 R)
• M22: 4,440,065 km (0.069 R)
• M23: 5,034,716 km (0.091 R)
• M24: 5,998,575 km (0.086 R)
• M25: 6,273,686 km (0.088 R)
• M26: 6,425,378 km (0.114 R)
• M27: 6,655,460 km (0.071 R)
• M28: 7,282,275 km (0.092 R)
• M29: 7,468,524 km (0.103 R)
• M30: 7,982,542 km (0.078 R)
• M31: 8,202,451 km (0.077 R)
• M32: 8,845,722 km (0.058 R)
• M33: 8,987,690 km (0.072 R)
• M34: 9,389,361 km (0.031 R)
• M35: 9,767,694 km (0.109 R)
• M36: 10,032,482 km (0.086 R)
• M37: 10,121,343 km (0.1 R)
• M38: 10,210,354 km (0.104 R)
• M39: 10,539,320 km (0.043 R)
• M40: 10,689,965 km (0.117 R)
• M41: 10,871,726 km (0.084 R)
• M42: 11,146,238 km (0.074 R)
• M43: 12,172,480 km (0.072 R)
• M44: 12,425,749 km (0.092 R)
• M45: 12,521,192 km (0.055 R)
• M46: 12,648,949 km (0.108 R)
• M47: 13,131,551 km (0.104 R)
• M48: 13,424,015 km (0.088 R)
• M49: 13,949,253 km (0.094 R)
• M50: 14,048,586 km (0.039 R)
• M51: 15,054,034 km (0.115 R)
• M52: 15,462,735 km (0.099 R)
• M53: 15,737,098 km (0.1 R)
• M54: 16,291,059 km (0.078 R)
• M55: 16,395,627 km (0.089 R)
• M56: 17,489,188 km (0.084 R)
• M57: 19,523,869 km (0.117 R)
• M58: 19,783,421 km (0.101 R)
• M59: 20,231,167 km (0.069 R)
• M60: 20,418,763 km (0.11 R)
• M61: 20,833,299 km (0.038 R)
• M62: 21,098,536 km (0.112 R)
• M63: 21,479,561 km (0.06 R)
• M64: 21,824,385 km (0.056 R)
• M65: 21,978,171 km (0.105 R)
• M66: 22,132,407 km (0.106 R)
• M67: 22,403,029 km (0.09 R)
• M68: 22,597,207 km (0.101 R)
• M69: 23,300,317 km (0.088 R)
• M70: 23,418,200 km (0.095 R)
• M71: 25,980,363 km (0.115 R)
• M72: 26,552,724 km (0.115 R)
• M73: 26,922,830 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 10.6

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.23 AU - 7.53 AU

Year: 7146 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,362,940 km

• M1: 184,753 km (0.092 R)
• M2: 384,018 km (0.102 R)
• M3: 503,098 km (0.106 R)
• M4: 664,963 km (0.089 R)
• M5: 752,926 km (0.071 R)
• M6: 860,936 km (0.045 R)
• M7: 1,236,277 km (0.117 R)
• M8: 1,619,696 km (0.076 R)
• M9: 1,931,159 km (0.114 R)
• M10: 2,307,398 km (0.065 R)
• M11: 2,376,213 km (0.059 R)
• M12: 2,730,760 km (0.118 R)
• M13: 3,437,460 km (0.085 R)
• M14: 3,676,368 km (0.062 R)
• M15: 4,170,489 km (0.063 R)
• M16: 4,311,560 km (0.071 R)
• M17: 4,482,999 km (0.096 R)
• M18: 4,627,511 km (0.051 R)
• M19: 4,921,321 km (0.114 R)
• M20: 5,373,406 km (0.102 R)
• M21: 6,092,523 km (0.106 R)
• M22: 6,447,219 km (0.051 R)
• M23: 6,709,465 km (0.072 R)
• M24: 6,941,790 km (0.033 R)
• M25: 7,414,370 km (0.1 R)
• M26: 7,620,216 km (0.079 R)
• M27: 7,862,714 km (0.107 R)
• M28: 8,355,340 km (0.061 R)
• M29: 8,894,192 km (0.066 R)
• M30: 9,039,900 km (0.045 R)
• M31: 9,630,363 km (0.051 R)
• M32: 10,081,401 km (0.093 R)
• M33: 11,082,360 km (0.091 R)
• M34: 11,160,749 km (0.098 R)
• M35: 12,034,251 km (0.084 R)
• M36: 12,195,518 km (0.118 R)
• M37: 12,601,676 km (0.111 R)
• M38: 12,724,346 km (0.099 R)
• M39: 12,847,465 km (0.085 R)
• M40: 12,971,033 km (0.083 R)
• M41: 13,053,611 km (0.11 R)
• M42: 13,510,782 km (0.116 R)
• M43: 14,355,711 km (0.102 R)
• M44: 14,784,458 km (0.113 R)
• M45: 15,087,244 km (0.107 R)
• M46: 15,174,011 km (0.083 R)
• M47: 15,742,782 km (0.083 R)
• M48: 16,140,563 km (0.103 R)
• M49: 16,407,595 km (0.058 R)
• M50: 16,721,003 km (0.098 R)
• M51: 17,217,668 km (0.05 R)
• M52: 18,271,435 km (0.064 R)
• M53: 18,456,787 km (0.103 R)
• M54: 19,063,705 km (0.058 R)
• M55: 19,157,653 km (0.1 R)
• M56: 19,724,629 km (0.103 R)
• M57: 20,057,933 km (0.1 R)
• M58: 20,489,224 km (0.032 R)
• M59: 20,826,716 km (0.085 R)
• M60: 21,948,850 km (0.064 R)
• M61: 22,145,870 km (0.08 R)
• M62: 22,990,350 km (0.117 R)
• M63: 24,813,051 km (0.083 R)
• M64: 25,431,040 km (0.07 R)
• M65: 25,638,083 km (0.091 R)
• M66: 25,741,754 km (0.114 R)
• M67: 26,576,959 km (0.115 R)
• M68: 26,786,995 km (0.116 R)
• M69: 27,952,811 km (0.105 R)
• M70: 29,026,924 km (0.108 R)
• M71: 30,498,219 km (0.119 R)
• M72: 30,828,531 km (0.102 R)
• M73: 30,994,136 km (0.03 R)
• M74: 31,937,949 km (0.061 R)
• M75: 32,722,440 km (0.075 R)
• M76: 33,910,845 km (0.066 R)
• M77: 35,517,377 km (0.072 R)
• M78: 35,980,981 km (0.074 R)
• M79: 36,097,218 km (0.077 R)
• M80: 36,855,530 km (0.088 R)
• M81: 37,324,818 km (0.111 R)
• M82: 37,442,552 km (0.108 R)
• M83: 38,863,732 km (0.12 R)
• M84: 39,042,651 km (0.111 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 13,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit