🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.92 AU - 1.02 AU

Year: 352 Days

Day: 17.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 82.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 75,760,299 km

• M1: 62,532 km (0.057 R)
• M2: 651,798 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.48 AU - 5.72 AU

Year: 3640 Days

Day: 22.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 155.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57

Radius: 9.4

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.69 AU - 10.01 AU

Year: 9714 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 75,760,299 km

• M1: 154,385 km (0.098 R)
• M2: 286,330 km (0.108 R)
• M3: 365,916 km (0.061 R)
• M4: 431,889 km (0.069 R)
• M5: 613,800 km (0.043 R)
• M6: 762,201 km (0.116 R)
• M7: 997,219 km (0.109 R)
• M8: 1,484,759 km (0.117 R)
• M9: 1,611,019 km (0.062 R)
• M10: 1,714,541 km (0.045 R)
• M11: 2,123,093 km (0.106 R)
• M12: 2,309,492 km (0.118 R)
• M13: 2,591,783 km (0.04 R)
• M14: 2,760,380 km (0.1 R)
• M15: 2,995,997 km (0.099 R)
• M16: 3,487,126 km (0.111 R)
• M17: 3,639,417 km (0.089 R)
• M18: 3,724,987 km (0.096 R)
• M19: 4,580,388 km (0.097 R)
• M20: 4,803,438 km (0.078 R)
• M21: 5,632,210 km (0.097 R)
• M22: 6,318,715 km (0.109 R)
• M23: 7,835,936 km (0.109 R)
• M24: 8,555,053 km (0.093 R)
• M25: 8,807,126 km (0.084 R)
• M26: 9,578,153 km (0.095 R)
• M27: 9,673,148 km (0.074 R)
• M28: 10,713,302 km (0.056 R)
• M29: 11,839,624 km (0.111 R)
• M30: 12,559,190 km (0.058 R)
• M31: 12,871,999 km (0.036 R)
• M32: 13,346,075 km (0.102 R)
• M33: 13,852,613 km (0.103 R)
• M34: 15,298,776 km (0.063 R)
• M35: 16,110,195 km (0.047 R)
• M36: 16,478,505 km (0.109 R)
• M37: 16,763,638 km (0.059 R)
• M38: 17,252,225 km (0.073 R)
• M39: 17,425,908 km (0.116 R)
• M40: 18,805,500 km (0.113 R)
• M41: 20,037,438 km (0.115 R)
• M42: 20,494,759 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.9

Radius: 6.3

Gravity: 20.76 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.07 AU - 14.75 AU

Year: 18118 Days

Day: 15.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,760,299 km

• M1: 113,545 km (0.111 R)
• M2: 203,752 km (0.074 R)
• M3: 261,048 km (0.096 R)
• M4: 706,700 km (0.111 R)
• M5: 849,566 km (0.119 R)
• M6: 949,946 km (0.073 R)
• M7: 1,081,293 km (0.031 R)
• M8: 1,479,972 km (0.113 R)
• M9: 1,632,861 km (0.104 R)
• M10: 1,855,462 km (0.027 R)
• M11: 2,087,788 km (0.097 R)
• M12: 3,224,433 km (0.12 R)
• M13: 3,303,420 km (0.047 R)
• M14: 4,170,938 km (0.077 R)
• M15: 4,343,873 km (0.032 R)
• M16: 4,387,406 km (0.074 R)
• M17: 4,431,239 km (0.097 R)
• M18: 5,336,306 km (0.075 R)
• M19: 6,395,758 km (0.108 R)
• M20: 7,102,907 km (0.11 R)
• M21: 7,941,253 km (0.07 R)
• M22: 8,810,417 km (0.077 R)
• M23: 10,054,024 km (0.112 R)
• M24: 10,111,918 km (0.084 R)
• M25: 10,169,813 km (0.056 R)
• M26: 10,402,587 km (0.047 R)
• M27: 10,814,430 km (0.118 R)
• M28: 11,171,670 km (0.1 R)
• M29: 12,452,078 km (0.097 R)
• M30: 12,763,690 km (0.05 R)
• M31: 13,906,917 km (0.105 R)
• M32: 14,687,070 km (0.114 R)
• M33: 15,481,435 km (0.12 R)
• M34: 15,883,704 km (0.086 R)
• M35: 15,951,172 km (0.087 R)
• M36: 16,562,130 km (0.047 R)
• M37: 16,767,378 km (0.042 R)
• M38: 18,298,812 km (0.103 R)
• M39: 18,724,118 km (0.111 R)
• M40: 18,795,327 km (0.086 R)
• M41: 19,946,931 km (0.084 R)
• M42: 20,238,498 km (0.095 R)
• M43: 20,751,917 km (0.111 R)
• M44: 21,047,224 km (0.107 R)
• M45: 23,459,489 km (0.066 R)
• M46: 23,921,448 km (0.099 R)
• M47: 24,854,489 km (0.084 R)
• M48: 25,089,508 km (0.109 R)
• M49: 25,482,950 km (0.09 R)
• M50: 26,116,796 km (0.119 R)
• M51: 26,275,968 km (0.046 R)
• M52: 26,435,589 km (0.119 R)
• M53: 26,515,475 km (0.058 R)
• M54: 27,077,065 km (0.104 R)
• M55: 27,318,965 km (0.115 R)
• M56: 29,362,621 km (0.091 R)
• M57: 29,611,103 km (0.11 R)
• M58: 30,193,787 km (0.119 R)
• M59: 31,454,897 km (0.08 R)
• M60: 32,390,632 km (0.114 R)
• M61: 32,647,342 km (0.067 R)
• M62: 33,941,363 km (0.049 R)
• M63: 36,668,383 km (0.092 R)
• M64: 36,936,013 km (0.08 R)
• M65: 37,114,783 km (0.081 R)
• M66: 37,652,886 km (0.063 R)
• M67: 38,646,067 km (0.117 R)
• M68: 39,100,246 km (0.118 R)
• M69: 39,191,351 km (0.055 R)
• M70: 39,556,370 km (0.037 R)
• M71: 39,739,178 km (0.111 R)
• M72: 41,862,870 km (0.102 R)
• M73: 42,235,967 km (0.059 R)
• M74: 44,973,458 km (0.105 R)
• M75: 45,164,345 km (0.051 R)
• M76: 46,604,823 km (0.077 R)
• M77: 46,701,314 km (0.113 R)
• M78: 46,797,954 km (0.026 R)
• M79: 47,282,053 km (0.043 R)
• M80: 48,548,698 km (0.086 R)
• M81: 50,816,602 km (0.1 R)
• M82: 51,015,417 km (0.087 R)
• M83: 51,913,453 km (0.097 R)
• M84: 54,333,498 km (0.068 R)
• M85: 55,967,256 km (0.032 R)
• M86: 56,069,880 km (0.098 R)
• M87: 56,275,278 km (0.064 R)
• M88: 58,552,008 km (0.111 R)
• M89: 63,944,263 km (0.102 R)
• M90: 64,373,909 km (0.096 R)
• M91: 66,753,711 km (0.027 R)
• M92: 68,502,511 km (0.102 R)
• M93: 68,942,179 km (0.056 R)
• M94: 70,045,014 km (0.037 R)
• M95: 71,487,736 km (0.101 R)
• M96: 72,045,138 km (0.088 R)
• M97: 73,726,169 km (0.119 R)
• M98: 75,760,251 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 16,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit