🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.65 AU - 1.05 AU

Year: 285 Days

Day: 18.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.09 AU - 1.29 AU

Year: 472 Days

Day: 12.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,398,135 km

• M1: 375,640 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 12.8

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.29 AU - 8.53 AU

Year: 6602 Days

Day: 11.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 74,398,135 km

• M1: 199,115 km (0.108 R)
• M2: 312,360 km (0.049 R)
• M3: 449,242 km (0.076 R)
• M4: 559,795 km (0.055 R)
• M5: 674,537 km (0.085 R)
• M6: 891,155 km (0.1 R)
• M7: 1,131,857 km (0.11 R)
• M8: 1,283,101 km (0.057 R)
• M9: 1,441,525 km (0.041 R)
• M10: 1,903,633 km (0.112 R)
• M11: 2,118,904 km (0.077 R)
• M12: 2,308,295 km (0.079 R)
• M13: 2,608,987 km (0.063 R)
• M14: 2,898,010 km (0.039 R)
• M15: 3,235,652 km (0.108 R)
• M16: 3,639,267 km (0.093 R)
• M17: 3,840,327 km (0.11 R)
• M18: 3,921,858 km (0.115 R)
• M19: 4,142,066 km (0.086 R)
• M20: 4,253,815 km (0.064 R)
• M21: 4,338,189 km (0.065 R)
• M22: 4,841,885 km (0.095 R)
• M23: 4,959,768 km (0.116 R)
• M24: 5,138,238 km (0.045 R)
• M25: 5,273,624 km (0.114 R)
• M26: 5,640,289 km (0.069 R)
• M27: 5,826,687 km (0.078 R)
• M28: 5,999,473 km (0.101 R)
• M29: 6,253,939 km (0.113 R)
• M30: 6,593,227 km (0.106 R)
• M31: 6,691,214 km (0.104 R)
• M32: 7,071,641 km (0.069 R)
• M33: 7,306,809 km (0.095 R)
• M34: 7,715,809 km (0.091 R)
• M35: 7,836,535 km (0.095 R)
• M36: 8,378,678 km (0.073 R)
• M37: 8,485,042 km (0.079 R)
• M38: 9,260,557 km (0.11 R)
• M39: 9,370,511 km (0.065 R)
• M40: 9,684,667 km (0.116 R)
• M41: 9,908,465 km (0.109 R)
• M42: 10,058,662 km (0.082 R)
• M43: 10,209,606 km (0.091 R)
• M44: 10,342,299 km (0.058 R)
• M45: 10,532,887 km (0.11 R)
• M46: 10,936,951 km (0.04 R)
• M47: 12,159,315 km (0.043 R)
• M48: 12,766,383 km (0.062 R)
• M49: 13,321,092 km (0.112 R)
• M50: 13,424,763 km (0.05 R)
• M51: 13,779,011 km (0.089 R)
• M52: 14,157,643 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.8

Radius: 3.3

Gravity: 69.4 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.5 AU - 15.88 AU

Year: 18409 Days

Day: 17.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,398,135 km

• M1: 53,257 km (0.098 R)
• M2: 115,340 km (0.113 R)
• M3: 300,393 km (0.066 R)
• M4: 389,403 km (0.106 R)
• M5: 486,791 km (0.055 R)
• M6: 527,931 km (0.082 R)
• M7: 591,809 km (0.102 R)
• M8: 658,380 km (0.113 R)
• M9: 774,618 km (0.115 R)
• M10: 798,703 km (0.095 R)
• M11: 1,359,545 km (0.114 R)
• M12: 1,568,234 km (0.084 R)
• M13: 1,982,172 km (0.08 R)
• M14: 2,322,208 km (0.103 R)
• M15: 2,865,547 km (0.119 R)
• M16: 2,903,096 km (0.081 R)
• M17: 3,170,727 km (0.085 R)
• M18: 3,647,645 km (0.089 R)
• M19: 3,894,481 km (0.082 R)
• M20: 3,936,070 km (0.1 R)
• M21: 3,977,957 km (0.064 R)
• M22: 4,104,218 km (0.111 R)
• M23: 4,578,592 km (0.085 R)
• M24: 6,005,756 km (0.06 R)
• M25: 6,592,180 km (0.117 R)
• M26: 7,766,224 km (0.096 R)
• M27: 8,403,960 km (0.109 R)
• M28: 8,565,974 km (0.119 R)
• M29: 8,620,129 km (0.07 R)
• M30: 10,473,048 km (0.09 R)
• M31: 12,875,141 km (0.033 R)
• M32: 13,375,097 km (0.043 R)
• M33: 14,717,588 km (0.047 R)
• M34: 14,912,813 km (0.054 R)
• M35: 15,569,847 km (0.059 R)
• M36: 15,635,969 km (0.113 R)
• M37: 16,102,116 km (0.117 R)
• M38: 17,734,828 km (0.088 R)
• M39: 18,011,883 km (0.113 R)
• M40: 18,640,792 km (0.082 R)
• M41: 19,633,374 km (0.114 R)
• M42: 19,776,539 km (0.093 R)
• M43: 20,715,565 km (0.117 R)
• M44: 22,862,295 km (0.096 R)
• M45: 23,239,431 km (0.041 R)
• M46: 23,694,807 km (0.071 R)
• M47: 25,623,572 km (0.083 R)
• M48: 25,701,812 km (0.092 R)
• M49: 26,567,235 km (0.072 R)
• M50: 27,923,191 km (0.116 R)
• M51: 28,084,307 km (0.087 R)
• M52: 28,488,222 km (0.114 R)
• M53: 29,465,245 km (0.07 R)
• M54: 30,702,121 km (0.101 R)
• M55: 32,039,974 km (0.099 R)
• M56: 34,945,315 km (0.111 R)
• M57: 35,379,597 km (0.11 R)
• M58: 37,666,649 km (0.096 R)
• M59: 38,738,219 km (0.082 R)
• M60: 38,827,978 km (0.102 R)
• M61: 38,917,736 km (0.089 R)
• M62: 41,736,160 km (0.12 R)
• M63: 42,752,079 km (0.116 R)
• M64: 42,937,581 km (0.097 R)
• M65: 45,279,685 km (0.101 R)
• M66: 46,609,161 km (0.112 R)
• M67: 46,704,605 km (0.106 R)
• M68: 51,461,069 km (0.052 R)
• M69: 52,947,623 km (0.113 R)
• M70: 54,649,449 km (0.082 R)
• M71: 54,749,978 km (0.11 R)
• M72: 55,557,508 km (0.069 R)
• M73: 56,572,529 km (0.12 R)
• M74: 57,491,060 km (0.106 R)
• M75: 58,723,597 km (0.071 R)
• M76: 58,929,892 km (0.104 R)
• M77: 59,033,115 km (0.056 R)
• M78: 59,136,337 km (0.091 R)
• M79: 59,343,082 km (0.09 R)
• M80: 61,214,701 km (0.089 R)
• M81: 61,528,407 km (0.068 R)
• M82: 61,947,730 km (0.114 R)
• M83: 62,473,118 km (0.085 R)
• M84: 63,951,893 km (0.048 R)
• M85: 64,695,694 km (0.12 R)
• M86: 65,977,448 km (0.079 R)
• M87: 66,621,317 km (0.074 R)
• M88: 67,159,570 km (0.059 R)
• M89: 67,483,300 km (0.095 R)
• M90: 69,872,378 km (0.115 R)
• M91: 72,068,176 km (0.098 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 19,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit