🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.86 AU - 1.43 AU

Year: 445 Days

Day: 17.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.46 AU - 5.06 AU

Year: 3793 Days

Day: 35.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 10.4

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.21 AU - 5.79 AU

Year: 4711 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,928,615 km

• M1: 169,345 km (0.054 R)
• M2: 298,747 km (0.095 R)
• M3: 449,841 km (0.064 R)
• M4: 516,711 km (0.113 R)
• M5: 799,301 km (0.096 R)
• M6: 933,491 km (0.103 R)
• M7: 1,575,864 km (0.077 R)
• M8: 1,875,658 km (0.057 R)
• M9: 1,990,848 km (0.098 R)
• M10: 2,638,458 km (0.067 R)
• M11: 2,824,258 km (0.09 R)
• M12: 3,052,993 km (0.064 R)
• M13: 3,549,060 km (0.093 R)
• M14: 4,134,586 km (0.067 R)
• M15: 4,750,181 km (0.083 R)
• M16: 4,817,799 km (0.043 R)
• M17: 5,045,787 km (0.111 R)
• M18: 5,300,701 km (0.065 R)
• M19: 5,536,019 km (0.077 R)
• M20: 5,726,906 km (0.109 R)
• M21: 5,895,652 km (0.091 R)
• M22: 6,115,112 km (0.111 R)
• M23: 6,738,786 km (0.074 R)
• M24: 6,814,931 km (0.092 R)
• M25: 6,916,957 km (0.051 R)
• M26: 7,487,523 km (0.109 R)
• M27: 7,566,511 km (0.106 R)
• M28: 7,751,862 km (0.081 R)
• M29: 7,885,154 km (0.106 R)
• M30: 7,992,416 km (0.069 R)
• M31: 8,127,054 km (0.09 R)
• M32: 8,867,563 km (0.068 R)
• M33: 9,035,113 km (0.032 R)
• M34: 9,231,834 km (0.098 R)
• M35: 9,515,472 km (0.067 R)
• M36: 9,715,634 km (0.048 R)
• M37: 10,120,296 km (0.106 R)
• M38: 10,648,676 km (0.097 R)
• M39: 10,916,157 km (0.084 R)
• M40: 11,367,045 km (0.12 R)
• M41: 11,549,105 km (0.076 R)
• M42: 11,671,027 km (0.09 R)
• M43: 12,787,476 km (0.112 R)
• M44: 13,103,726 km (0.097 R)
• M45: 13,262,749 km (0.103 R)
• M46: 13,422,519 km (0.118 R)
• M47: 14,067,735 km (0.108 R)
• M48: 14,165,422 km (0.088 R)
• M49: 14,492,593 km (0.116 R)
• M50: 15,927,685 km (0.037 R)
• M51: 16,063,520 km (0.08 R)
• M52: 16,165,546 km (0.077 R)
• M53: 16,473,269 km (0.095 R)
• M54: 16,610,600 km (0.057 R)
• M55: 16,886,308 km (0.101 R)
• M56: 17,758,165 km (0.106 R)
• M57: 18,110,917 km (0.045 R)
• M58: 18,716,040 km (0.058 R)
• M59: 18,823,451 km (0.098 R)
• M60: 19,075,075 km (0.108 R)
• M61: 19,291,543 km (0.111 R)
• M62: 19,400,151 km (0.119 R)
• M63: 19,545,261 km (0.1 R)
• M64: 19,727,022 km (0.058 R)
• M65: 19,836,528 km (0.059 R)
• M66: 19,982,685 km (0.116 R)
• M67: 20,386,450 km (0.042 R)
• M68: 21,090,158 km (0.066 R)
• M69: 21,463,854 km (0.063 R)
• M70: 21,538,802 km (0.099 R)
• M71: 21,688,998 km (0.093 R)
• M72: 21,877,342 km (0.117 R)
• M73: 22,331,521 km (0.113 R)
• M74: 22,750,545 km (0.067 R)
• M75: 23,249,005 km (0.077 R)
• M76: 23,673,713 km (0.037 R)
• M77: 24,062,070 km (0.029 R)
• M78: 24,335,086 km (0.061 R)
• M79: 24,648,493 km (0.107 R)
• M80: 24,923,753 km (0.037 R)
• M81: 25,995,024 km (0.106 R)
• M82: 26,395,647 km (0.086 R)
• M83: 27,121,944 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.3

Radius: 5.5

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.04 AU - 18.3 AU

Year: 28289 Days

Day: 24.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 146.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 45,928,615 km

• M1: 101,278 km (0.026 R)
• M2: 394,789 km (0.101 R)
• M3: 520,900 km (0.094 R)
• M4: 692,489 km (0.089 R)
• M5: 845,976 km (0.114 R)
• M6: 1,225,057 km (0.116 R)
• M7: 1,327,382 km (0.116 R)
• M8: 1,718,730 km (0.08 R)
• M9: 2,046,648 km (0.062 R)
• M10: 2,242,771 km (0.077 R)
• M11: 2,866,894 km (0.093 R)
• M12: 3,226,377 km (0.1 R)
• M13: 3,599,923 km (0.103 R)
• M14: 3,717,507 km (0.077 R)
• M15: 4,325,024 km (0.085 R)
• M16: 4,736,269 km (0.062 R)
• M17: 4,995,522 km (0.12 R)
• M18: 6,113,317 km (0.074 R)
• M19: 6,863,102 km (0.07 R)
• M20: 7,230,364 km (0.113 R)
• M21: 7,528,812 km (0.111 R)
• M22: 8,060,632 km (0.089 R)
• M23: 8,137,675 km (0.115 R)
• M24: 9,200,419 km (0.11 R)
• M25: 9,442,468 km (0.073 R)
• M26: 9,809,581 km (0.072 R)
• M27: 9,850,571 km (0.088 R)
• M28: 10,015,577 km (0.115 R)
• M29: 10,306,246 km (0.081 R)
• M30: 10,768,653 km (0.114 R)
• M31: 13,135,142 km (0.053 R)
• M32: 13,590,368 km (0.117 R)
• M33: 13,958,379 km (0.108 R)
• M34: 14,143,581 km (0.059 R)
• M35: 15,414,864 km (0.104 R)
• M36: 16,428,539 km (0.067 R)
• M37: 17,066,873 km (0.109 R)
• M38: 18,469,054 km (0.074 R)
• M39: 20,482,940 km (0.091 R)
• M40: 20,588,108 km (0.103 R)
• M41: 21,169,445 km (0.107 R)
• M42: 21,382,323 km (0.081 R)
• M43: 21,595,799 km (0.03 R)
• M44: 22,565,193 km (0.109 R)
• M45: 22,619,497 km (0.112 R)
• M46: 22,782,559 km (0.105 R)
• M47: 23,055,276 km (0.102 R)
• M48: 23,109,879 km (0.111 R)
• M49: 23,769,306 km (0.054 R)
• M50: 25,557,599 km (0.06 R)
• M51: 28,203,088 km (0.116 R)
• M52: 31,478,384 km (0.091 R)
• M53: 35,690,611 km (0.117 R)
• M54: 36,070,739 km (0.075 R)
• M55: 36,261,327 km (0.106 R)
• M56: 37,411,585 km (0.104 R)
• M57: 37,540,090 km (0.111 R)
• M58: 38,703,662 km (0.09 R)
• M59: 38,898,738 km (0.111 R)
• M60: 39,094,112 km (0.119 R)
• M61: 39,224,562 km (0.106 R)
• M62: 39,878,903 km (0.081 R)
• M63: 40,999,690 km (0.085 R)
• M64: 42,532,470 km (0.12 R)
• M65: 43,677,342 km (0.107 R)
• M66: 45,379,467 km (0.083 R)
• M67: 45,722,345 km (0.111 R)
• M68: 45,928,641 km (0.049 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 15,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit