🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.04 AU - 1.32 AU

Year: 468 Days

Day: 32.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.52 AU - 1.68 AU

Year: 739 Days

Day: 36.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.7

Radius: 10.3

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.66 AU - 9.64 AU

Year: 10109 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,815,929 km

• M1: 143,764 km (0.116 R)
• M2: 335,847 km (0.038 R)
• M3: 715,826 km (0.106 R)
• M4: 897,288 km (0.089 R)
• M5: 984,952 km (0.099 R)
• M6: 1,113,008 km (0.118 R)
• M7: 1,447,359 km (0.084 R)
• M8: 2,653,567 km (0.086 R)
• M9: 2,834,730 km (0.06 R)
• M10: 3,020,231 km (0.104 R)
• M11: 3,347,402 km (0.115 R)
• M12: 3,571,948 km (0.118 R)
• M13: 3,918,118 km (0.11 R)
• M14: 4,154,931 km (0.1 R)
• M15: 4,549,870 km (0.085 R)
• M16: 4,893,496 km (0.111 R)
• M17: 5,213,336 km (0.096 R)
• M18: 6,213,099 km (0.111 R)
• M19: 6,454,849 km (0.116 R)
• M20: 6,699,741 km (0.061 R)
• M21: 7,307,258 km (0.088 R)
• M22: 7,636,074 km (0.117 R)
• M23: 8,157,123 km (0.061 R)
• M24: 8,308,217 km (0.111 R)
• M25: 8,574,651 km (0.071 R)
• M26: 9,272,974 km (0.1 R)
• M27: 9,708,752 km (0.081 R)
• M28: 9,868,822 km (0.059 R)
• M29: 9,989,547 km (0.113 R)
• M30: 10,151,113 km (0.042 R)
• M31: 10,232,345 km (0.105 R)
• M32: 10,354,417 km (0.085 R)
• M33: 10,889,379 km (0.118 R)
• M34: 11,181,094 km (0.029 R)
• M35: 11,644,848 km (0.071 R)
• M36: 11,857,726 km (0.055 R)
• M37: 12,157,969 km (0.109 R)
• M38: 12,373,988 km (0.091 R)
• M39: 12,765,934 km (0.098 R)
• M40: 12,985,394 km (0.051 R)
• M41: 14,602,697 km (0.079 R)
• M42: 14,832,330 km (0.106 R)
• M43: 15,481,734 km (0.12 R)
• M44: 15,715,855 km (0.112 R)
• M45: 16,187,686 km (0.103 R)
• M46: 16,330,104 km (0.116 R)
• M47: 16,760,048 km (0.107 R)
• M48: 18,121,388 km (0.102 R)
• M49: 18,219,973 km (0.077 R)
• M50: 18,417,742 km (0.086 R)
• M51: 19,015,086 km (0.112 R)
• M52: 19,568,449 km (0.059 R)
• M53: 19,821,568 km (0.059 R)
• M54: 19,923,295 km (0.091 R)
• M55: 21,415,833 km (0.093 R)
• M56: 21,729,091 km (0.052 R)
• M57: 22,466,159 km (0.115 R)
• M58: 23,318,418 km (0.033 R)
• M59: 23,586,947 km (0.115 R)
• M60: 23,964,532 km (0.1 R)
• M61: 24,235,453 km (0.071 R)
• M62: 24,507,572 km (0.085 R)
• M63: 25,384,664 km (0.08 R)
• M64: 26,663,576 km (0.064 R)
• M65: 27,113,268 km (0.038 R)
• M66: 27,565,502 km (0.091 R)
• M67: 28,191,569 km (0.078 R)
• M68: 29,168,144 km (0.096 R)
• M69: 29,283,634 km (0.091 R)
• M70: 33,063,224 km (0.093 R)
• M71: 33,485,838 km (0.068 R)
• M72: 33,910,397 km (0.081 R)
• M73: 34,580,894 km (0.039 R)
• M74: 35,071,276 km (0.085 R)
• M75: 35,625,835 km (0.05 R)
• M76: 35,935,054 km (0.119 R)
• M77: 36,868,395 km (0.087 R)
• M78: 37,243,886 km (0.108 R)
• M79: 37,494,911 km (0.096 R)
• M80: 37,809,515 km (0.089 R)
• M81: 39,013,180 km (0.066 R)
• M82: 39,140,488 km (0.103 R)
• M83: 40,164,934 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.6

Radius: 6.2

Gravity: 14.48 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 14.65 AU - 23.05 AU

Year: 29892 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,815,929 km

• M1: 100,530 km (0.1 R)
• M2: 143,464 km (0.07 R)
• M3: 214,523 km (0.06 R)
• M4: 658,530 km (0.088 R)
• M5: 791,373 km (0.079 R)
• M6: 904,020 km (0.077 R)
• M7: 1,306,139 km (0.072 R)
• M8: 1,406,220 km (0.102 R)
• M9: 1,614,011 km (0.046 R)
• M10: 2,020,170 km (0.096 R)
• M11: 2,097,362 km (0.038 R)
• M12: 2,792,543 km (0.052 R)
• M13: 3,187,482 km (0.031 R)
• M14: 3,884,159 km (0.071 R)
• M15: 4,077,589 km (0.047 R)
• M16: 4,626,165 km (0.097 R)
• M17: 6,068,138 km (0.11 R)
• M18: 7,277,637 km (0.106 R)
• M19: 7,337,177 km (0.108 R)
• M20: 7,757,697 km (0.11 R)
• M21: 8,622,073 km (0.073 R)
• M22: 8,748,035 km (0.107 R)
• M23: 8,811,165 km (0.109 R)
• M24: 9,193,687 km (0.118 R)
• M25: 9,974,887 km (0.05 R)
• M26: 10,574,625 km (0.108 R)
• M27: 11,878,819 km (0.096 R)
• M28: 11,948,831 km (0.112 R)
• M29: 12,371,894 km (0.098 R)
• M30: 12,728,236 km (0.05 R)
• M31: 12,943,657 km (0.091 R)
• M32: 13,088,019 km (0.116 R)
• M33: 13,524,096 km (0.082 R)
• M34: 15,929,181 km (0.064 R)
• M35: 17,657,635 km (0.078 R)
• M36: 18,139,340 km (0.053 R)
• M37: 19,775,791 km (0.12 R)
• M38: 19,941,995 km (0.098 R)
• M39: 21,373,646 km (0.114 R)
• M40: 24,601,968 km (0.059 R)
• M41: 25,139,773 km (0.101 R)
• M42: 26,135,496 km (0.113 R)
• M43: 27,236,387 km (0.051 R)
• M44: 27,792,592 km (0.118 R)
• M45: 28,539,983 km (0.025 R)
• M46: 30,149,955 km (0.081 R)
• M47: 30,341,291 km (0.066 R)
• M48: 32,081,413 km (0.096 R)
• M49: 32,276,788 km (0.09 R)
• M50: 32,374,625 km (0.091 R)
• M51: 32,570,598 km (0.059 R)
• M52: 34,451,642 km (0.115 R)
• M53: 36,062,661 km (0.044 R)
• M54: 38,421,371 km (0.105 R)
• M55: 42,962,863 km (0.075 R)
• M56: 43,285,994 km (0.049 R)
• M57: 44,586,598 km (0.093 R)
• M58: 46,230,230 km (0.088 R)
• M59: 47,336,955 km (0.083 R)
• M60: 49,689,382 km (0.096 R)
• M61: 50,481,951 km (0.104 R)
• M62: 50,709,190 km (0.109 R)
• M63: 53,462,240 km (0.072 R)
• M64: 53,578,029 km (0.111 R)
• M65: 55,207,449 km (0.047 R)
• M66: 56,499,077 km (0.039 R)
• M67: 56,734,992 km (0.1 R)
• M68: 56,971,208 km (0.072 R)
• M69: 57,207,722 km (0.119 R)
• M70: 57,681,947 km (0.103 R)
• M71: 58,992,424 km (0.096 R)
• M72: 62,738,205 km (0.12 R)
• M73: 63,839,994 km (0.088 R)
• M74: 64,331,722 km (0.071 R)
• M75: 66,311,201 km (0.117 R)
• M76: 66,435,666 km (0.105 R)
• M77: 66,933,977 km (0.042 R)
• M78: 67,058,742 km (0.056 R)
• M79: 71,346,665 km (0.097 R)
• M80: 73,523,763 km (0.068 R)
• M81: 74,426,586 km (0.104 R)
• M82: 76,112,853 km (0.12 R)
• M83: 77,156,747 km (0.119 R)
• M84: 77,942,884 km (0.12 R)
• M85: 78,863,360 km (0.068 R)
• M86: 80,052,065 km (0.042 R)
• M87: 80,449,546 km (0.119 R)
• M88: 83,384,956 km (0.084 R)
• M89: 84,461,013 km (0.11 R)
• M90: 85,000,912 km (0.054 R)
• M91: 85,948,165 km (0.113 R)
• M92: 89,497,375 km (0.082 R)
• M93: 91,013,400 km (0.12 R)
• M94: 92,398,975 km (0.078 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: 159 - 16,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit