🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.65 AU - 0.79 AU

Year: 229 Days

Day: 45.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.69 AU - 0.79 AU

Year: 239 Days

Day: 19.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,924,633 km

• M1: 728,242 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.77 AU - 1.25 AU

Year: 380 Days

Day: 33.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,924,633 km

• M1: 543,788 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.9

Radius: 8.8

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.77 AU - 5.81 AU

Year: 4559 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 102.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,924,633 km

• M1: 243,545 km (0.052 R)
• M2: 318,793 km (0.109 R)
• M3: 404,513 km (0.036 R)
• M4: 663,915 km (0.111 R)
• M5: 792,570 km (0.042 R)
• M6: 860,188 km (0.038 R)
• M7: 987,047 km (0.068 R)
• M8: 1,766,302 km (0.074 R)
• M9: 1,893,011 km (0.104 R)
• M10: 2,004,163 km (0.111 R)
• M11: 2,947,676 km (0.12 R)
• M12: 3,453,616 km (0.073 R)
• M13: 3,567,311 km (0.087 R)
• M14: 3,682,202 km (0.105 R)
• M15: 3,892,088 km (0.092 R)
• M16: 3,962,848 km (0.084 R)
• M17: 4,397,130 km (0.11 R)
• M18: 5,310,425 km (0.069 R)
• M19: 5,521,358 km (0.119 R)
• M20: 5,734,984 km (0.109 R)
• M21: 5,815,767 km (0.083 R)
• M22: 5,896,849 km (0.102 R)
• M23: 6,005,756 km (0.107 R)
• M24: 6,560,016 km (0.075 R)
• M25: 6,729,511 km (0.073 R)
• M26: 7,101,860 km (0.055 R)
• M27: 7,159,754 km (0.071 R)
• M28: 7,598,674 km (0.109 R)
• M29: 7,896,224 km (0.037 R)
• M30: 7,956,213 km (0.115 R)
• M31: 8,288,919 km (0.066 R)
• M32: 8,533,661 km (0.087 R)
• M33: 8,595,146 km (0.037 R)
• M34: 9,600,294 km (0.037 R)
• M35: 9,696,485 km (0.072 R)
• M36: 9,921,929 km (0.118 R)
• M37: 10,149,318 km (0.106 R)
• M38: 10,444,026 km (0.09 R)
• M39: 10,543,060 km (0.119 R)
• M40: 10,741,726 km (0.118 R)
• M41: 11,142,947 km (0.113 R)
• M42: 11,210,266 km (0.089 R)
• M43: 11,379,162 km (0.069 R)
• M44: 11,549,105 km (0.074 R)
• M45: 12,201,950 km (0.108 R)
• M46: 12,340,927 km (0.101 R)
• M47: 12,515,507 km (0.033 R)
• M48: 12,937,523 km (0.047 R)
• M49: 13,150,401 km (0.12 R)
• M50: 13,435,983 km (0.101 R)
• M51: 13,579,448 km (0.093 R)
• M52: 14,231,844 km (0.12 R)
• M53: 14,894,263 km (0.109 R)
• M54: 15,005,714 km (0.089 R)
• M55: 16,709,633 km (0.108 R)
• M56: 16,941,510 km (0.064 R)
• M57: 17,252,225 km (0.046 R)
• M58: 17,447,300 km (0.057 R)
• M59: 17,525,690 km (0.082 R)
• M60: 17,761,157 km (0.095 R)
• M61: 18,235,382 km (0.062 R)
• M62: 18,874,165 km (0.109 R)
• M63: 19,277,032 km (0.098 R)
• M64: 19,927,783 km (0.082 R)
• M65: 20,050,603 km (0.101 R)
• M66: 21,125,314 km (0.05 R)
• M67: 21,459,815 km (0.098 R)
• M68: 21,585,626 km (0.08 R)
• M69: 21,669,700 km (0.027 R)
• M70: 21,964,707 km (0.12 R)
• M71: 22,558,910 km (0.106 R)
• M72: 22,686,816 km (0.092 R)
• M73: 23,676,257 km (0.044 R)
• M74: 25,341,431 km (0.057 R)
• M75: 25,518,854 km (0.105 R)
• M76: 26,053,816 km (0.12 R)
• M77: 26,863,140 km (0.103 R)
• M78: 27,589,438 km (0.08 R)
• M79: 27,955,055 km (0.055 R)
• M80: 28,138,462 km (0.091 R)
• M81: 29,340,331 km (0.119 R)
• M82: 29,947,399 km (0.073 R)
• M83: 30,088,171 km (0.112 R)
• M84: 31,411,962 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.2

Radius: 4.2

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.81 AU - 20.51 AU

Year: 25482 Days

Day: 21.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,924,633 km

• M1: 71,209 km (0.116 R)
• M2: 346,319 km (0.042 R)
• M3: 390,002 km (0.084 R)
• M4: 654,491 km (0.114 R)
• M5: 986,448 km (0.117 R)
• M6: 1,203,365 km (0.115 R)
• M7: 1,317,209 km (0.102 R)
• M8: 2,017,626 km (0.067 R)
• M9: 2,125,786 km (0.057 R)
• M10: 2,665,236 km (0.073 R)
• M11: 2,754,097 km (0.104 R)
• M12: 3,213,213 km (0.116 R)
• M13: 3,244,778 km (0.099 R)
• M14: 3,761,788 km (0.026 R)
• M15: 4,726,844 km (0.09 R)
• M16: 5,199,573 km (0.066 R)
• M17: 5,917,194 km (0.077 R)
• M18: 7,736,603 km (0.086 R)
• M19: 7,821,276 km (0.064 R)
• M20: 8,205,742 km (0.086 R)
• M21: 8,292,060 km (0.106 R)
• M22: 8,815,952 km (0.064 R)
• M23: 9,081,937 km (0.116 R)
• M24: 10,218,432 km (0.104 R)
• M25: 11,398,909 km (0.054 R)
• M26: 11,495,250 km (0.113 R)
• M27: 11,640,210 km (0.11 R)
• M28: 11,737,150 km (0.05 R)
• M29: 13,578,849 km (0.1 R)
• M30: 14,506,805 km (0.073 R)
• M31: 14,559,014 km (0.12 R)
• M32: 14,663,434 km (0.057 R)
• M33: 15,136,761 km (0.069 R)
• M34: 15,561,619 km (0.105 R)
• M35: 15,615,026 km (0.109 R)
• M36: 16,314,695 km (0.114 R)
• M37: 16,531,911 km (0.103 R)
• M38: 16,695,571 km (0.045 R)
• M39: 16,914,582 km (0.099 R)
• M40: 17,632,802 km (0.101 R)
• M41: 18,700,482 km (0.104 R)
• M42: 18,870,874 km (0.113 R)
• M43: 19,557,977 km (0.111 R)
• M44: 19,615,572 km (0.105 R)
• M45: 20,020,533 km (0.071 R)
• M46: 20,253,158 km (0.115 R)
• M47: 21,370,355 km (0.078 R)
• M48: 21,548,676 km (0.109 R)
• M49: 21,846,824 km (0.095 R)
• M50: 22,447,160 km (0.079 R)
• M51: 22,567,886 km (0.116 R)
• M52: 22,870,672 km (0.109 R)
• M53: 24,466,582 km (0.096 R)
• M54: 24,777,596 km (0.077 R)
• M55: 24,964,743 km (0.11 R)
• M56: 25,277,851 km (0.027 R)
• M57: 25,718,417 km (0.109 R)
• M58: 26,224,956 km (0.114 R)
• M59: 28,610,294 km (0.109 R)
• M60: 28,741,192 km (0.118 R)
• M61: 28,937,913 km (0.102 R)
• M62: 29,266,729 km (0.099 R)
• M63: 30,996,679 km (0.087 R)
• M64: 32,009,756 km (0.059 R)
• M65: 33,653,088 km (0.086 R)
• M66: 33,998,958 km (0.087 R)
• M67: 34,973,439 km (0.116 R)
• M68: 35,534,431 km (0.028 R)
• M69: 37,449,583 km (0.075 R)
• M70: 37,664,406 km (0.083 R)
• M71: 39,543,654 km (0.076 R)
• M72: 40,494,648 km (0.071 R)
• M73: 40,641,553 km (0.068 R)
• M74: 41,453,121 km (0.088 R)
• M75: 44,448,819 km (0.12 R)
• M76: 44,676,357 km (0.087 R)
• M77: 45,284,771 km (0.111 R)
• M78: 46,202,704 km (0.101 R)
• M79: 46,509,978 km (0.112 R)
• M80: 46,587,021 km (0.099 R)
• M81: 47,746,105 km (0.104 R)
• M82: 47,979,029 km (0.072 R)
• M83: 48,134,611 km (0.039 R)
• M84: 48,524,164 km (0.058 R)
• M85: 49,071,243 km (0.1 R)
• M86: 50,013,859 km (0.052 R)
• M87: 50,092,697 km (0.084 R)
• M88: 50,250,523 km (0.118 R)
• M89: 50,804,035 km (0.062 R)
• M90: 51,439,078 km (0.118 R)
• M91: 52,396,654 km (0.106 R)
• M92: 53,038,130 km (0.102 R)
• M93: 53,601,665 km (0.049 R)
• M94: 53,682,448 km (0.11 R)
• M95: 53,924,647 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 12,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit