🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.19 AU - 2.69 AU

Year: 1421 Days

Day: 36.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,468,929 km

• M1: 1,376,749 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.1

Radius: 9.7

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.24 AU - 10.2 AU

Year: 8785 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,468,929 km

• M1: 120,576 km (0.099 R)
• M2: 435,779 km (0.072 R)
• M3: 836,252 km (0.076 R)
• M4: 1,206,058 km (0.084 R)
• M5: 2,067,742 km (0.095 R)
• M6: 2,720,138 km (0.092 R)
• M7: 3,433,421 km (0.048 R)
• M8: 4,376,187 km (0.068 R)
• M9: 5,228,894 km (0.11 R)
• M10: 5,878,897 km (0.076 R)
• M11: 6,188,565 km (0.113 R)
• M12: 7,987,030 km (0.118 R)
• M13: 10,808,895 km (0.107 R)
• M14: 12,640,571 km (0.03 R)
• M15: 14,420,936 km (0.11 R)
• M16: 15,762,679 km (0.096 R)
• M17: 16,497,952 km (0.108 R)
• M18: 16,839,484 km (0.086 R)
• M19: 17,395,988 km (0.074 R)
• M20: 17,821,445 km (0.116 R)
• M21: 21,640,828 km (0.115 R)
• M22: 22,800,810 km (0.093 R)
• M23: 23,654,415 km (0.041 R)
• M24: 24,885,157 km (0.107 R)
• M25: 25,516,161 km (0.104 R)
• M26: 31,790,445 km (0.104 R)
• M27: 32,640,610 km (0.053 R)
• M28: 33,179,611 km (0.096 R)
• M29: 34,832,219 km (0.039 R)
• M30: 35,735,790 km (0.08 R)
• M31: 38,540,002 km (0.053 R)
• M32: 42,375,242 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 9.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.15 AU - 10.27 AU

Year: 10419 Days

Day: 13.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 74,468,929 km

• M1: 122,521 km (0.117 R)
• M2: 476,469 km (0.111 R)
• M3: 953,238 km (0.099 R)
• M4: 3,022,027 km (0.104 R)
• M5: 3,397,068 km (0.066 R)
• M6: 3,753,560 km (0.099 R)
• M7: 4,108,855 km (0.027 R)
• M8: 4,655,635 km (0.03 R)
• M9: 5,250,137 km (0.036 R)
• M10: 5,630,565 km (0.111 R)
• M11: 7,147,936 km (0.107 R)
• M12: 7,497,247 km (0.083 R)
• M13: 7,857,927 km (0.107 R)
• M14: 9,280,902 km (0.105 R)
• M15: 10,320,458 km (0.111 R)
• M16: 11,021,174 km (0.056 R)
• M17: 14,635,160 km (0.098 R)
• M18: 15,584,059 km (0.049 R)
• M19: 19,491,555 km (0.111 R)
• M20: 21,190,538 km (0.099 R)
• M21: 21,832,164 km (0.103 R)
• M22: 25,147,252 km (0.062 R)
• M23: 36,163,939 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.7

Radius: 3.6

Gravity: 29.76 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.19 AU - 17.35 AU

Year: 22244 Days

Day: 20.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 74,468,929 km

• M1: 57,296 km (0.12 R)
• M2: 478,564 km (0.062 R)
• M3: 1,023,848 km (0.114 R)
• M4: 1,256,921 km (0.105 R)
• M5: 1,556,267 km (0.079 R)
• M6: 3,137,367 km (0.118 R)
• M7: 3,458,852 km (0.102 R)
• M8: 3,802,030 km (0.062 R)
• M9: 5,478,872 km (0.081 R)
• M10: 6,734,597 km (0.095 R)
• M11: 7,177,556 km (0.036 R)
• M12: 9,144,469 km (0.078 R)
• M13: 12,331,053 km (0.086 R)
• M14: 13,538,757 km (0.087 R)
• M15: 14,171,257 km (0.094 R)
• M16: 15,494,749 km (0.064 R)
• M17: 20,407,693 km (0.075 R)
• M18: 26,265,347 km (0.103 R)
• M19: 27,136,904 km (0.11 R)
• M20: 30,457,827 km (0.115 R)
• M21: 32,774,350 km (0.103 R)
• M22: 44,276,332 km (0.069 R)
• M23: 48,204,772 km (0.095 R)
• M24: 50,004,435 km (0.112 R)
• M25: 66,240,890 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.9

Radius: 6.2

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 14.24 AU - 19.74 AU

Year: 26106 Days

Day: 19 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,468,929 km

• M1: 107,262 km (0.056 R)
• M2: 303,833 km (0.081 R)
• M3: 746,493 km (0.073 R)
• M4: 982,260 km (0.069 R)
• M5: 1,253,481 km (0.077 R)
• M6: 1,590,674 km (0.107 R)
• M7: 1,817,465 km (0.117 R)
• M8: 2,271,943 km (0.1 R)
• M9: 3,321,671 km (0.103 R)
• M10: 4,031,513 km (0.049 R)
• M11: 4,256,508 km (0.025 R)
• M12: 4,767,086 km (0.114 R)
• M13: 5,055,660 km (0.088 R)
• M14: 6,285,355 km (0.089 R)
• M15: 7,653,726 km (0.114 R)
• M16: 9,209,694 km (0.054 R)
• M17: 9,488,095 km (0.091 R)
• M18: 9,829,627 km (0.074 R)
• M19: 10,416,949 km (0.068 R)
• M20: 11,215,203 km (0.098 R)
• M21: 12,319,534 km (0.114 R)
• M22: 13,141,425 km (0.114 R)
• M23: 15,200,789 km (0.103 R)
• M24: 15,433,414 km (0.099 R)
• M25: 15,668,432 km (0.047 R)
• M26: 16,226,283 km (0.074 R)
• M27: 17,381,328 km (0.094 R)
• M28: 18,678,491 km (0.039 R)
• M29: 26,255,324 km (0.092 R)
• M30: 31,839,214 km (0.11 R)
• M31: 36,200,890 km (0.063 R)
• M32: 36,894,575 km (0.1 R)
• M33: 41,395,227 km (0.089 R)
• M34: 58,573,700 km (0.073 R)
• M35: 69,666,232 km (0.036 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 11,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit