🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.55 AU - 0.79 AU

Year: 202 Days

Day: 17.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,788,546 km

• M1: 516,711 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.9 AU - 1.02 AU

Year: 347 Days

Day: 47.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.85 AU - 2.71 AU

Year: 1270 Days

Day: 30.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.49 AU - 4.01 AU

Year: 2162 Days

Day: 29.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 8

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.58 AU - 7.6 AU

Year: 6242 Days

Day: 8.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,788,546 km

• M1: 148,102 km (0.093 R)
• M2: 384,317 km (0.061 R)
• M3: 525,537 km (0.12 R)
• M4: 889,808 km (0.12 R)
• M5: 1,114,803 km (0.043 R)
• M6: 1,430,455 km (0.112 R)
• M7: 1,893,460 km (0.042 R)
• M8: 1,995,486 km (0.109 R)
• M9: 2,078,662 km (0.12 R)
• M10: 2,291,241 km (0.064 R)
• M11: 2,714,902 km (0.058 R)
• M12: 2,807,204 km (0.041 R)
• M13: 2,877,066 km (0.089 R)
• M14: 3,042,521 km (0.048 R)
• M15: 3,284,272 km (0.078 R)
• M16: 3,432,374 km (0.112 R)
• M17: 3,812,352 km (0.096 R)
• M18: 4,020,592 km (0.063 R)
• M19: 4,448,143 km (0.075 R)
• M20: 4,694,980 km (0.112 R)
• M21: 4,834,106 km (0.073 R)
• M22: 5,202,266 km (0.11 R)
• M23: 5,346,179 km (0.086 R)
• M24: 5,815,916 km (0.046 R)
• M25: 6,116,159 km (0.039 R)
• M26: 7,659,561 km (0.03 R)
• M27: 7,856,581 km (0.117 R)
• M28: 8,288,919 km (0.117 R)
• M29: 8,797,552 km (0.112 R)
• M30: 8,934,882 km (0.085 R)
• M31: 9,003,847 km (0.118 R)
• M32: 9,351,213 km (0.115 R)
• M33: 9,561,698 km (0.119 R)
• M34: 9,987,453 km (0.103 R)
• M35: 11,488,368 km (0.086 R)
• M36: 11,638,565 km (0.044 R)
• M37: 12,093,043 km (0.092 R)
• M38: 12,437,717 km (0.074 R)
• M39: 14,088,529 km (0.109 R)
• M40: 14,451,154 km (0.11 R)
• M41: 14,572,777 km (0.025 R)
• M42: 14,898,602 km (0.057 R)
• M43: 15,806,960 km (0.103 R)
• M44: 16,057,835 km (0.045 R)
• M45: 16,310,057 km (0.097 R)
• M46: 17,461,063 km (0.095 R)
• M47: 17,894,000 km (0.096 R)
• M48: 18,111,814 km (0.112 R)
• M49: 18,199,179 km (0.112 R)
• M50: 18,638,249 km (0.051 R)
• M51: 19,750,808 km (0.075 R)
• M52: 20,247,174 km (0.094 R)
• M53: 20,656,324 km (0.098 R)
• M54: 21,482,703 km (0.114 R)
• M55: 21,853,556 km (0.096 R)
• M56: 21,993,131 km (0.06 R)
• M57: 22,837,013 km (0.051 R)
• M58: 22,931,409 km (0.091 R)
• M59: 23,262,918 km (0.054 R)
• M60: 23,643,644 km (0.12 R)
• M61: 24,122,507 km (0.083 R)
• M62: 24,411,381 km (0.093 R)
• M63: 24,507,871 km (0.064 R)
• M64: 25,333,502 km (0.071 R)
• M65: 26,415,693 km (0.106 R)
• M66: 26,912,507 km (0.094 R)
• M67: 27,764,168 km (0.092 R)
• M68: 28,218,646 km (0.098 R)
• M69: 30,009,333 km (0.095 R)
• M70: 31,258,325 km (0.083 R)
• M71: 32,418,158 km (0.045 R)
• M72: 33,645,758 km (0.078 R)
• M73: 34,238,165 km (0.11 R)
• M74: 35,051,679 km (0.05 R)
• M75: 35,160,586 km (0.067 R)
• M76: 35,707,067 km (0.068 R)
• M77: 35,926,377 km (0.118 R)
• M78: 36,863,608 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.8

Radius: 6.4

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.09 AU - 17.07 AU

Year: 21606 Days

Day: 21 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 31,788,546 km

• M1: 121,324 km (0.098 R)
• M2: 169,345 km (0.108 R)
• M3: 228,137 km (0.073 R)
• M4: 654,341 km (0.089 R)
• M5: 935,735 km (0.104 R)
• M6: 1,037,461 km (0.115 R)
• M7: 1,397,693 km (0.116 R)
• M8: 1,669,961 km (0.043 R)
• M9: 1,830,330 km (0.031 R)
• M10: 1,940,135 km (0.113 R)
• M11: 2,033,334 km (0.111 R)
• M12: 2,166,327 km (0.089 R)
• M13: 2,894,420 km (0.081 R)
• M14: 3,396,320 km (0.102 R)
• M15: 3,995,759 km (0.039 R)
• M16: 5,263,900 km (0.086 R)
• M17: 5,927,516 km (0.04 R)
• M18: 6,200,233 km (0.096 R)
• M19: 6,393,663 km (0.058 R)
• M20: 6,449,314 km (0.101 R)
• M21: 7,216,152 km (0.086 R)
• M22: 7,361,262 km (0.045 R)
• M23: 8,252,267 km (0.111 R)
• M24: 8,648,851 km (0.11 R)
• M25: 9,114,250 km (0.101 R)
• M26: 9,176,932 km (0.093 R)
• M27: 11,324,110 km (0.107 R)
• M28: 12,141,662 km (0.085 R)
• M29: 16,200,552 km (0.088 R)
• M30: 16,276,548 km (0.106 R)
• M31: 16,658,172 km (0.066 R)
• M32: 17,703,562 km (0.084 R)
• M33: 18,017,268 km (0.078 R)
• M34: 18,491,344 km (0.045 R)
• M35: 19,170,070 km (0.103 R)
• M36: 21,088,513 km (0.092 R)
• M37: 21,212,978 km (0.114 R)
• M38: 21,797,307 km (0.03 R)
• M39: 22,768,646 km (0.09 R)
• M40: 22,896,403 km (0.07 R)
• M41: 23,024,459 km (0.076 R)
• M42: 23,195,449 km (0.094 R)
• M43: 23,667,879 km (0.066 R)
• M44: 25,060,336 km (0.026 R)
• M45: 26,837,858 km (0.114 R)
• M46: 27,878,311 km (0.065 R)
• M47: 28,334,734 km (0.046 R)
• M48: 29,765,488 km (0.096 R)
• M49: 30,185,260 km (0.103 R)
• M50: 30,560,003 km (0.103 R)
• M51: 31,408,821 km (0.098 R)
• M52: 31,740,928 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 15,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit