🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.78 AU - 5.08 AU

Year: 3339 Days

Day: 27.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,306,368 km

• M1: 1,365,978 km (0.079 R)

Asteroid Belt

Center: 7.79 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 15

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.4 AU - 11.9 AU

Year: 13335 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,306,368 km

• M1: 202,406 km (0.119 R)
• M2: 419,772 km (0.09 R)
• M3: 562,638 km (0.108 R)
• M4: 745,895 km (0.111 R)
• M5: 887,863 km (0.099 R)
• M6: 1,062,743 km (0.094 R)
• M7: 1,713,793 km (0.056 R)
• M8: 2,230,055 km (0.1 R)
• M9: 3,160,853 km (0.101 R)
• M10: 3,263,627 km (0.083 R)
• M11: 3,543,226 km (0.113 R)
• M12: 3,686,092 km (0.034 R)
• M13: 3,940,707 km (0.087 R)
• M14: 5,218,572 km (0.092 R)
• M15: 5,505,351 km (0.068 R)
• M16: 6,137,253 km (0.078 R)
• M17: 6,266,505 km (0.042 R)
• M18: 6,440,188 km (0.037 R)
• M19: 6,615,517 km (0.026 R)
• M20: 6,881,502 km (0.103 R)
• M21: 7,470,020 km (0.06 R)
• M22: 7,654,474 km (0.117 R)
• M23: 7,887,099 km (0.108 R)
• M24: 8,122,117 km (0.075 R)
• M25: 9,530,581 km (0.105 R)
• M26: 9,630,513 km (0.111 R)
• M27: 9,781,158 km (0.109 R)
• M28: 9,881,987 km (0.086 R)
• M29: 10,186,568 km (0.12 R)
• M30: 10,597,364 km (0.079 R)
• M31: 13,454,982 km (0.107 R)
• M32: 15,230,410 km (0.096 R)
• M33: 16,414,626 km (0.112 R)
• M34: 17,078,542 km (0.045 R)
• M35: 17,566,979 km (0.095 R)
• M36: 18,246,153 km (0.042 R)
• M37: 19,249,207 km (0.089 R)
• M38: 20,528,418 km (0.11 R)
• M39: 22,232,039 km (0.064 R)
• M40: 23,100,903 km (0.051 R)
• M41: 25,148,150 km (0.114 R)
• M42: 25,564,631 km (0.118 R)
• M43: 27,181,933 km (0.082 R)
• M44: 27,324,051 km (0.115 R)
• M45: 29,632,945 km (0.097 R)
• M46: 29,779,401 km (0.072 R)
• M47: 29,926,007 km (0.044 R)
• M48: 30,072,762 km (0.039 R)
• M49: 30,293,569 km (0.083 R)
• M50: 30,588,725 km (0.114 R)
• M51: 31,479,880 km (0.038 R)
• M52: 31,629,328 km (0.078 R)
• M53: 32,455,108 km (0.089 R)
• M54: 32,832,843 km (0.085 R)
• M55: 36,062,661 km (0.08 R)
• M56: 36,297,231 km (0.114 R)
• M57: 37,477,707 km (0.098 R)
• M58: 37,794,705 km (0.091 R)
• M59: 38,750,785 km (0.065 R)
• M60: 40,686,731 km (0.105 R)
• M61: 41,012,555 km (0.094 R)
• M62: 42,654,242 km (0.118 R)
• M63: 42,819,548 km (0.053 R)
• M64: 44,233,697 km (0.065 R)
• M65: 47,621,041 km (0.077 R)
• M66: 48,050,238 km (0.03 R)
• M67: 48,222,425 km (0.057 R)
• M68: 48,653,416 km (0.08 R)
• M69: 48,912,669 km (0.096 R)
• M70: 50,390,547 km (0.088 R)
• M71: 50,915,635 km (0.103 R)
• M72: 51,971,198 km (0.103 R)
• M73: 52,236,285 km (0.12 R)
• M74: 53,835,786 km (0.106 R)
• M75: 55,181,119 km (0.09 R)
• M76: 55,451,592 km (0.082 R)
• M77: 56,265,405 km (0.047 R)
• M78: 57,630,485 km (0.103 R)
• M79: 58,087,956 km (0.097 R)
• M80: 58,271,363 km (0.054 R)
• M81: 58,546,623 km (0.116 R)
• M82: 59,837,353 km (0.113 R)
• M83: 60,022,555 km (0.12 R)
• M84: 61,978,248 km (0.087 R)
• M85: 62,259,193 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.7

Radius: 7.7

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.96 AU - 17.18 AU

Year: 24158 Days

Day: 21 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,306,368 km

• M1: 101,727 km (0.105 R)
• M2: 255,663 km (0.108 R)
• M3: 326,722 km (0.118 R)
• M4: 625,469 km (0.062 R)
• M5: 749,037 km (0.058 R)
• M6: 996,771 km (0.117 R)
• M7: 1,142,778 km (0.119 R)
• M8: 1,218,475 km (0.113 R)
• M9: 1,428,660 km (0.112 R)
• M10: 1,883,437 km (0.064 R)
• M11: 2,813,786 km (0.112 R)
• M12: 3,127,792 km (0.073 R)
• M13: 3,827,462 km (0.065 R)
• M14: 4,136,232 km (0.104 R)
• M15: 4,214,621 km (0.106 R)
• M16: 4,736,717 km (0.093 R)
• M17: 5,622,636 km (0.105 R)
• M18: 5,973,443 km (0.034 R)
• M19: 6,106,884 km (0.068 R)
• M20: 6,241,223 km (0.042 R)
• M21: 6,376,609 km (0.101 R)
• M22: 6,696,449 km (0.108 R)
• M23: 6,928,027 km (0.117 R)
• M24: 7,542,425 km (0.072 R)
• M25: 8,174,177 km (0.105 R)
• M26: 8,223,545 km (0.081 R)
• M27: 8,924,261 km (0.067 R)
• M28: 9,281,800 km (0.067 R)
• M29: 9,748,396 km (0.098 R)
• M30: 9,800,755 km (0.115 R)
• M31: 10,275,878 km (0.071 R)
• M32: 11,413,270 km (0.114 R)
• M33: 13,164,313 km (0.052 R)
• M34: 13,338,146 km (0.088 R)
• M35: 13,512,727 km (0.112 R)
• M36: 13,571,220 km (0.029 R)
• M37: 13,688,205 km (0.102 R)
• M38: 14,696,196 km (0.09 R)
• M39: 15,118,211 km (0.083 R)
• M40: 16,097,778 km (0.108 R)
• M41: 16,971,579 km (0.11 R)
• M42: 17,287,530 km (0.093 R)
• M43: 18,830,333 km (0.025 R)
• M44: 19,026,306 km (0.059 R)
• M45: 20,349,798 km (0.041 R)
• M46: 21,022,690 km (0.087 R)
• M47: 21,090,308 km (0.08 R)
• M48: 23,294,333 km (0.094 R)
• M49: 28,065,608 km (0.053 R)
• M50: 29,190,883 km (0.088 R)
• M51: 29,341,977 km (0.081 R)
• M52: 29,645,062 km (0.065 R)
• M53: 29,720,908 km (0.108 R)
• M54: 30,177,930 km (0.063 R)
• M55: 30,483,857 km (0.096 R)
• M56: 30,560,451 km (0.117 R)
• M57: 31,021,662 km (0.064 R)
• M58: 31,562,608 km (0.078 R)
• M59: 32,028,755 km (0.101 R)
• M60: 32,889,391 km (0.077 R)
• M61: 33,599,083 km (0.115 R)
• M62: 33,757,508 km (0.108 R)
• M63: 34,553,219 km (0.1 R)
• M64: 37,222,793 km (0.109 R)
• M65: 39,958,040 km (0.102 R)
• M66: 40,125,889 km (0.044 R)
• M67: 40,293,887 km (0.094 R)
• M68: 40,884,051 km (0.041 R)
• M69: 42,243,596 km (0.091 R)
• M70: 43,186,811 km (0.053 R)
• M71: 43,877,205 km (0.116 R)
• M72: 46,851,809 km (0.12 R)
• M73: 46,940,221 km (0.06 R)
• M74: 48,900,552 km (0.065 R)
• M75: 49,080,069 km (0.064 R)
• M76: 49,259,886 km (0.086 R)
• M77: 49,349,794 km (0.099 R)
• M78: 51,069,572 km (0.073 R)
• M79: 51,251,632 km (0.049 R)
• M80: 52,257,379 km (0.086 R)
• M81: 53,085,104 km (0.075 R)
• M82: 55,594,159 km (0.099 R)
• M83: 55,969,051 km (0.11 R)
• M84: 57,193,660 km (0.085 R)
• M85: 61,016,334 km (0.111 R)
• M86: 61,403,194 km (0.087 R)
• M87: 61,887,742 km (0.075 R)
• M88: 61,984,831 km (0.073 R)
• M89: 62,958,563 km (0.073 R)
• M90: 63,251,625 km (0.094 R)
• M91: 63,642,973 km (0.051 R)
• M92: 64,035,219 km (0.066 R)
• M93: 64,822,253 km (0.085 R)
• M94: 65,810,347 km (0.091 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 16,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit