🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.56 AU - 0.62 AU

Year: 159 Days

Day: 34 Hours

Environment

Temp: 186 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.35 AU - 1.93 AU

Year: 735 Days

Day: 21.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,217,288 km

• M1: 382,821 km (0.091 R)
• M2: 1,019,958 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.84 AU - 2.18 AU

Year: 997 Days

Day: 39.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.9 AU - 2.3 AU

Year: 1065 Days

Day: 40.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.56 AU - 3.42 AU

Year: 1809 Days

Day: 23.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,217,288 km

• M1: 87,664 km (0.032 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.95 AU - 5.73 AU

Year: 3725 Days

Day: 22.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.9

Radius: 3.5

Gravity: 45.54 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.07 AU - 18.93 AU

Year: 21349 Days

Day: 17.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,217,288 km

• M1: 86,916 km (0.096 R)
• M2: 141,071 km (0.084 R)
• M3: 319,242 km (0.055 R)
• M4: 372,648 km (0.119 R)
• M5: 614,847 km (0.082 R)
• M6: 636,988 km (0.085 R)
• M7: 659,278 km (0.105 R)
• M8: 799,301 km (0.061 R)
• M9: 1,161,029 km (0.108 R)
• M10: 1,272,779 km (0.12 R)
• M11: 1,417,290 km (0.094 R)
• M12: 1,628,373 km (0.091 R)
• M13: 1,690,456 km (0.119 R)
• M14: 1,881,642 km (0.116 R)
• M15: 2,936,157 km (0.1 R)
• M16: 3,126,895 km (0.107 R)
• M17: 3,400,509 km (0.059 R)
• M18: 3,440,302 km (0.118 R)
• M19: 3,560,429 km (0.097 R)
• M20: 3,929,038 km (0.093 R)
• M21: 3,970,627 km (0.111 R)
• M22: 4,526,084 km (0.118 R)
• M23: 5,151,103 km (0.029 R)
• M24: 6,089,830 km (0.074 R)
• M25: 6,628,083 km (0.103 R)
• M26: 7,541,378 km (0.102 R)
• M27: 7,697,409 km (0.105 R)
• M28: 10,334,371 km (0.064 R)
• M29: 11,092,233 km (0.098 R)
• M30: 11,388,437 km (0.049 R)
• M31: 12,109,798 km (0.089 R)
• M32: 12,476,163 km (0.065 R)
• M33: 13,722,912 km (0.085 R)
• M34: 15,998,295 km (0.096 R)
• M35: 16,065,016 km (0.11 R)
• M36: 17,213,180 km (0.101 R)
• M37: 17,281,546 km (0.1 R)
• M38: 18,108,972 km (0.117 R)
• M39: 18,387,523 km (0.109 R)
• M40: 18,878,653 km (0.119 R)
• M41: 19,373,971 km (0.113 R)
• M42: 20,739,800 km (0.068 R)
• M43: 21,765,892 km (0.094 R)
• M44: 22,136,446 km (0.105 R)
• M45: 22,210,796 km (0.075 R)
• M46: 23,563,161 km (0.099 R)
• M47: 26,346,579 km (0.084 R)
• M48: 28,744,184 km (0.048 R)
• M49: 28,825,266 km (0.103 R)
• M50: 29,804,533 km (0.116 R)
• M51: 31,628,131 km (0.075 R)
• M52: 33,487,334 km (0.12 R)
• M53: 33,658,175 km (0.09 R)
• M54: 34,948,157 km (0.072 R)
• M55: 35,294,925 km (0.034 R)
• M56: 37,753,715 km (0.099 R)
• M57: 39,093,514 km (0.084 R)
• M58: 40,995,352 km (0.093 R)
• M59: 41,360,969 km (0.076 R)
• M60: 42,834,358 km (0.081 R)
• M61: 43,298,261 km (0.082 R)
• M62: 43,763,810 km (0.118 R)
• M63: 43,950,508 km (0.032 R)
• M64: 47,164,768 km (0.114 R)
• M65: 47,356,253 km (0.055 R)
• M66: 47,932,055 km (0.079 R)
• M67: 48,703,382 km (0.117 R)
• M68: 49,478,748 km (0.072 R)
• M69: 50,551,664 km (0.109 R)
• M70: 52,026,998 km (0.117 R)
• M71: 52,919,050 km (0.12 R)
• M72: 53,317,130 km (0.078 R)
• M73: 54,416,824 km (0.083 R)
• M74: 55,423,169 km (0.112 R)
• M75: 55,726,254 km (0.066 R)
• M76: 56,232,643 km (0.066 R)
• M77: 56,334,070 km (0.062 R)
• M78: 57,046,006 km (0.101 R)
• M79: 57,351,934 km (0.097 R)
• M80: 57,863,110 km (0.067 R)
• M81: 60,857,910 km (0.065 R)
• M82: 61,797,534 km (0.103 R)
• M83: 62,111,839 km (0.073 R)
• M84: 62,531,611 km (0.08 R)
• M85: 62,952,430 km (0.102 R)
• M86: 63,374,146 km (0.066 R)
• M87: 64,326,486 km (0.037 R)
• M88: 66,031,154 km (0.079 R)
• M89: 66,889,098 km (0.077 R)
• M90: 70,357,375 km (0.115 R)
• M91: 71,673,088 km (0.08 R)
• M92: 72,444,265 km (0.102 R)
• M93: 72,996,730 km (0.116 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 11,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit