🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.42 AU - 0.66 AU

Year: 144 Days

Day: 35.1 Hours

Environment

Temp: 249 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.72 AU - 0.76 AU

Year: 231 Days

Day: 38.9 Hours

Environment

Temp: 198 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.92 AU - 2.3 AU

Year: 1114 Days

Day: 37.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.48 AU - 2.48 AU

Year: 1419 Days

Day: 19.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 89.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.59 AU - 3.29 AU

Year: 1832 Days

Day: 13 Hours

Environment

Temp: -108 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,283,391 km

• M1: 914,193 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.07 AU - 3.15 AU

Year: 1993 Days

Day: 32.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.55 AU - 3.91 AU

Year: 2110 Days

Day: 25.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,283,391 km

• M1: 815,009 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.3

Radius: 5.7

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.88 AU - 15.22 AU

Year: 19140 Days

Day: 17.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,283,391 km

• M1: 72,854 km (0.115 R)
• M2: 186,997 km (0.103 R)
• M3: 484,847 km (0.093 R)
• M4: 539,151 km (0.092 R)
• M5: 931,097 km (0.113 R)
• M6: 2,039,917 km (0.104 R)
• M7: 2,283,312 km (0.099 R)
• M8: 2,568,296 km (0.108 R)
• M9: 3,136,918 km (0.072 R)
• M10: 3,489,221 km (0.065 R)
• M11: 3,706,586 km (0.069 R)
• M12: 3,780,039 km (0.042 R)
• M13: 4,501,699 km (0.099 R)
• M14: 4,778,156 km (0.096 R)
• M15: 6,241,223 km (0.106 R)
• M16: 6,284,906 km (0.096 R)
• M17: 6,638,256 km (0.107 R)
• M18: 6,952,711 km (0.072 R)
• M19: 7,043,517 km (0.108 R)
• M20: 7,134,622 km (0.059 R)
• M21: 7,549,606 km (0.114 R)
• M22: 7,830,701 km (0.075 R)
• M23: 8,019,942 km (0.096 R)
• M24: 8,451,233 km (0.082 R)
• M25: 8,548,172 km (0.12 R)
• M26: 8,596,642 km (0.116 R)
• M27: 8,645,411 km (0.09 R)
• M28: 8,694,179 km (0.064 R)
• M29: 10,823,406 km (0.064 R)
• M30: 10,981,381 km (0.118 R)
• M31: 11,034,189 km (0.113 R)
• M32: 11,674,917 km (0.057 R)
• M33: 12,327,463 km (0.028 R)
• M34: 12,936,177 km (0.085 R)
• M35: 13,159,825 km (0.111 R)
• M36: 13,215,925 km (0.058 R)
• M37: 13,328,422 km (0.074 R)
• M38: 13,441,369 km (0.049 R)
• M39: 13,838,701 km (0.077 R)
• M40: 14,355,412 km (0.06 R)
• M41: 15,230,410 km (0.074 R)
• M42: 15,525,865 km (0.086 R)
• M43: 17,523,147 km (0.12 R)
• M44: 17,894,897 km (0.055 R)
• M45: 17,957,130 km (0.119 R)
• M46: 18,394,554 km (0.046 R)
• M47: 18,583,197 km (0.064 R)
• M48: 19,280,174 km (0.109 R)
• M49: 20,244,182 km (0.059 R)
• M50: 21,487,789 km (0.099 R)
• M51: 21,686,455 km (0.056 R)
• M52: 21,885,720 km (0.075 R)
• M53: 23,569,294 km (0.058 R)
• M54: 23,842,609 km (0.082 R)
• M55: 23,910,976 km (0.099 R)
• M56: 24,530,161 km (0.097 R)
• M57: 24,807,067 km (0.088 R)
• M58: 24,876,480 km (0.045 R)
• M59: 29,009,869 km (0.115 R)
• M60: 29,817,399 km (0.112 R)
• M61: 31,154,804 km (0.063 R)
• M62: 31,529,696 km (0.06 R)
• M63: 31,604,944 km (0.101 R)
• M64: 31,680,042 km (0.081 R)
• M65: 31,830,687 km (0.111 R)
• M66: 31,906,084 km (0.116 R)
• M67: 32,057,178 km (0.111 R)
• M68: 32,359,815 km (0.075 R)
• M69: 35,360,598 km (0.026 R)
• M70: 37,569,112 km (0.118 R)
• M71: 38,048,124 km (0.059 R)
• M72: 38,448,897 km (0.07 R)
• M73: 39,659,443 km (0.086 R)
• M74: 40,065,751 km (0.091 R)
• M75: 40,636,915 km (0.063 R)
• M76: 42,698,673 km (0.095 R)
• M77: 45,471,769 km (0.086 R)
• M78: 46,751,429 km (0.11 R)
• M79: 47,094,756 km (0.102 R)
• M80: 47,611,168 km (0.072 R)
• M81: 50,925,060 km (0.092 R)
• M82: 51,101,585 km (0.097 R)
• M83: 51,720,921 km (0.084 R)
• M84: 52,431,660 km (0.059 R)
• M85: 52,698,992 km (0.096 R)
• M86: 52,877,462 km (0.092 R)
• M87: 53,414,219 km (0.047 R)
• M88: 54,042,680 km (0.096 R)
• M89: 58,325,218 km (0.116 R)
• M90: 58,879,628 km (0.111 R)
• M91: 59,157,580 km (0.049 R)
• M92: 61,115,218 km (0.074 R)
• M93: 61,866,499 km (0.06 R)
• M94: 62,148,939 km (0.105 R)
• M95: 62,243,186 km (0.118 R)
• M96: 62,431,979 km (0.089 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 16,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit