🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.48 AU - 0.62 AU

Year: 148 Days

Day: 40.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,536,191 km

• M1: 138,079 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.84 AU - 2.24 AU

Year: 1059 Days

Day: 24.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,536,191 km

• M1: 886,068 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.21 AU - 4.55 AU

Year: 2778 Days

Day: 17 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.18 AU - 5 AU

Year: 3006 Days

Day: 36.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.7

Radius: 14.1

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.4 AU - 9.7 AU

Year: 9895 Days

Day: 7.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,536,191 km

• M1: 239,656 km (0.049 R)
• M2: 335,099 km (0.092 R)
• M3: 611,855 km (0.109 R)
• M4: 755,918 km (0.086 R)
• M5: 1,005,447 km (0.086 R)
• M6: 1,101,639 km (0.066 R)
• M7: 1,453,493 km (0.105 R)
• M8: 1,654,552 km (0.112 R)
• M9: 1,793,828 km (0.079 R)
• M10: 1,913,058 km (0.118 R)
• M11: 2,035,129 km (0.097 R)
• M12: 2,134,762 km (0.076 R)
• M13: 2,287,351 km (0.081 R)
• M14: 2,934,811 km (0.05 R)
• M15: 3,397,368 km (0.084 R)
• M16: 3,546,816 km (0.119 R)
• M17: 3,945,644 km (0.072 R)
• M18: 4,071,306 km (0.079 R)
• M19: 4,198,315 km (0.098 R)
• M20: 4,294,506 km (0.098 R)
• M21: 4,456,371 km (0.106 R)
• M22: 4,620,480 km (0.066 R)
• M23: 4,819,894 km (0.116 R)
• M24: 5,470,645 km (0.083 R)
• M25: 5,717,481 km (0.094 R)
• M26: 5,968,057 km (0.114 R)
• M27: 6,295,527 km (0.109 R)
• M28: 7,546,465 km (0.088 R)
• M29: 7,782,081 km (0.061 R)
• M30: 8,422,510 km (0.1 R)
• M31: 9,079,843 km (0.107 R)
• M32: 10,313,427 km (0.1 R)
• M33: 10,487,708 km (0.087 R)
• M34: 10,927,676 km (0.07 R)
• M35: 12,376,381 km (0.052 R)
• M36: 13,076,051 km (0.1 R)
• M37: 14,125,629 km (0.095 R)
• M38: 15,800,677 km (0.119 R)
• M39: 16,254,407 km (0.063 R)
• M40: 16,406,698 km (0.073 R)
• M41: 18,217,879 km (0.103 R)
• M42: 21,189,940 km (0.118 R)
• M43: 21,858,194 km (0.101 R)
• M44: 22,251,187 km (0.102 R)
• M45: 23,789,053 km (0.072 R)
• M46: 24,833,396 km (0.087 R)
• M47: 26,129,961 km (0.085 R)
• M48: 27,086,639 km (0.112 R)
• M49: 27,569,392 km (0.104 R)
• M50: 28,973,068 km (0.075 R)
• M51: 29,157,822 km (0.102 R)
• M52: 29,714,625 km (0.074 R)
• M53: 29,963,107 km (0.118 R)
• M54: 30,587,678 km (0.107 R)
• M55: 31,153,308 km (0.113 R)
• M56: 31,912,966 km (0.073 R)
• M57: 32,358,917 km (0.112 R)
• M58: 32,678,757 km (0.084 R)
• M59: 33,709,187 km (0.106 R)
• M60: 34,228,442 km (0.101 R)
• M61: 35,143,382 km (0.098 R)
• M62: 35,340,552 km (0.095 R)
• M63: 35,603,994 km (0.075 R)
• M64: 35,735,939 km (0.097 R)
• M65: 35,934,157 km (0.117 R)
• M66: 38,747,644 km (0.119 R)
• M67: 39,155,298 km (0.058 R)
• M68: 39,359,649 km (0.12 R)
• M69: 39,496,082 km (0.051 R)
• M70: 41,979,107 km (0.052 R)
• M71: 42,397,832 km (0.086 R)
• M72: 42,677,729 km (0.114 R)
• M73: 45,010,559 km (0.041 R)
• M74: 45,439,156 km (0.067 R)
• M75: 45,653,979 km (0.12 R)
• M76: 46,516,560 km (0.08 R)
• M77: 47,094,606 km (0.111 R)
• M78: 48,403,887 km (0.111 R)
• M79: 48,769,803 km (0.039 R)
• M80: 48,989,712 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.3

Radius: 5.1

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 13.96 AU - 15.52 AU

Year: 20567 Days

Day: 17.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 157.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,536,191 km

• M1: 284,535 km (0.053 R)
• M2: 342,130 km (0.042 R)
• M3: 388,057 km (0.072 R)
• M4: 631,153 km (0.064 R)
• M5: 688,898 km (0.088 R)
• M6: 748,438 km (0.065 R)
• M7: 1,094,907 km (0.077 R)
• M8: 1,511,387 km (0.096 R)
• M9: 1,916,050 km (0.12 R)
• M10: 2,352,576 km (0.094 R)
• M11: 2,413,014 km (0.084 R)
• M12: 2,474,050 km (0.049 R)
• M13: 2,787,008 km (0.12 R)
• M14: 3,279,485 km (0.101 R)
• M15: 3,798,589 km (0.061 R)
• M16: 4,380,076 km (0.034 R)
• M17: 4,834,255 km (0.061 R)
• M18: 5,145,269 km (0.095 R)
• M19: 5,623,982 km (0.112 R)
• M20: 5,745,905 km (0.074 R)
• M21: 5,951,003 km (0.099 R)
• M22: 6,116,907 km (0.063 R)
• M23: 7,055,933 km (0.092 R)
• M24: 7,099,765 km (0.098 R)
• M25: 7,319,824 km (0.044 R)
• M26: 7,766,673 km (0.061 R)
• M27: 9,689,604 km (0.118 R)
• M28: 10,980,933 km (0.038 R)
• M29: 11,235,398 km (0.118 R)
• M30: 11,491,809 km (0.11 R)
• M31: 12,378,027 km (0.04 R)
• M32: 13,124,221 km (0.118 R)
• M33: 13,557,157 km (0.102 R)
• M34: 13,830,174 km (0.042 R)
• M35: 14,104,985 km (0.076 R)
• M36: 14,827,692 km (0.098 R)
• M37: 15,733,806 km (0.099 R)
• M38: 16,193,670 km (0.115 R)
• M39: 16,891,544 km (0.068 R)
• M40: 17,837,153 km (0.116 R)
• M41: 18,376,602 km (0.118 R)
• M42: 18,799,964 km (0.097 R)
• M43: 19,841,315 km (0.076 R)
• M44: 20,587,659 km (0.091 R)
• M45: 22,493,087 km (0.078 R)
• M46: 22,686,816 km (0.035 R)
• M47: 23,663,242 km (0.111 R)
• M48: 23,728,765 km (0.094 R)
• M49: 24,388,043 km (0.118 R)
• M50: 24,653,430 km (0.085 R)
• M51: 25,253,916 km (0.085 R)
• M52: 25,859,338 km (0.118 R)
• M53: 25,994,425 km (0.105 R)
• M54: 27,152,911 km (0.047 R)
• M55: 28,050,050 km (0.11 R)
• M56: 28,119,463 km (0.111 R)
• M57: 28,676,865 km (0.114 R)
• M58: 29,944,258 km (0.028 R)
• M59: 30,584,836 km (0.091 R)
• M60: 31,445,921 km (0.103 R)
• M61: 31,518,027 km (0.076 R)
• M62: 31,951,861 km (0.09 R)
• M63: 32,096,971 km (0.06 R)
• M64: 32,533,498 km (0.106 R)
• M65: 32,752,509 km (0.073 R)
• M66: 33,191,878 km (0.119 R)
• M67: 34,150,651 km (0.027 R)
• M68: 34,894,302 km (0.111 R)
• M69: 35,643,338 km (0.092 R)
• M70: 37,539,042 km (0.105 R)
• M71: 37,692,081 km (0.093 R)
• M72: 38,846,677 km (0.036 R)
• M73: 39,156,644 km (0.093 R)
• M74: 40,091,033 km (0.043 R)
• M75: 40,325,901 km (0.111 R)
• M76: 40,875,374 km (0.113 R)
• M77: 42,778,409 km (0.045 R)
• M78: 42,858,294 km (0.095 R)
• M79: 43,579,805 km (0.098 R)
• M80: 44,224,422 km (0.058 R)
• M81: 44,710,016 km (0.038 R)
• M82: 45,278,788 km (0.09 R)
• M83: 45,768,122 km (0.112 R)
• M84: 46,505,490 km (0.044 R)
• M85: 47,826,140 km (0.119 R)
• M86: 48,324,451 km (0.106 R)
• M87: 49,326,457 km (0.082 R)
• M88: 50,842,183 km (0.111 R)
• M89: 51,690,851 km (0.109 R)
• M90: 52,801,017 km (0.117 R)
• M91: 53,574,289 km (0.107 R)
• M92: 54,524,385 km (0.12 R)
• M93: 57,055,880 km (0.095 R)
• M94: 59,090,710 km (0.048 R)
• M95: 59,268,732 km (0.102 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 16,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit