🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.47 AU - 0.79 AU

Year: 178 Days

Day: 36.8 Hours

Environment

Temp: 211 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,906,778 km

• M1: 68,067 km (0.045 R)
• M2: 249,679 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.05 AU - 1.17 AU

Year: 417 Days

Day: 38.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.05 AU - 2.97 AU

Year: 1417 Days

Day: 17.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,906,778 km

• M1: 287,228 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.3 AU - 2.8 AU

Year: 1451 Days

Day: 47.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,906,778 km

• M1: 2,017,178 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.83 AU - 3.11 AU

Year: 1824 Days

Day: 44.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,906,778 km

• M1: 266,284 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3 AU - 3.54 AU

Year: 2108 Days

Day: 33.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,906,778 km

• M1: 339,138 km (0.077 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.96 AU - 5.02 AU

Year: 3391 Days

Day: 37.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,906,778 km

• M1: 2,618,860 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.4

Radius: 6.5

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 18.95 AU - 21.15 AU

Year: 32001 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,906,778 km

• M1: 83,326 km (0.109 R)
• M2: 211,382 km (0.115 R)
• M3: 962,064 km (0.058 R)
• M4: 1,042,697 km (0.107 R)
• M5: 1,239,269 km (0.086 R)
• M6: 1,572,124 km (0.065 R)
• M7: 1,699,881 km (0.106 R)
• M8: 1,965,716 km (0.062 R)
• M9: 2,801,220 km (0.079 R)
• M10: 4,891,102 km (0.075 R)
• M11: 5,268,239 km (0.069 R)
• M12: 5,412,152 km (0.092 R)
• M13: 5,802,153 km (0.061 R)
• M14: 5,901,038 km (0.085 R)
• M15: 6,100,601 km (0.071 R)
• M16: 6,816,427 km (0.108 R)
• M17: 7,237,246 km (0.117 R)
• M18: 7,343,759 km (0.093 R)
• M19: 8,104,165 km (0.107 R)
• M20: 8,270,369 km (0.113 R)
• M21: 9,348,820 km (0.094 R)
• M22: 9,698,580 km (0.082 R)
• M23: 9,993,287 km (0.037 R)
• M24: 10,591,529 km (0.097 R)
• M25: 11,572,592 km (0.098 R)
• M26: 11,948,083 km (0.111 R)
• M27: 12,137,324 km (0.085 R)
• M28: 12,968,490 km (0.119 R)
• M29: 13,293,117 km (0.112 R)
• M30: 14,216,286 km (0.052 R)
• M31: 14,283,006 km (0.087 R)
• M32: 14,753,043 km (0.11 R)
• M33: 15,501,930 km (0.058 R)
• M34: 15,777,190 km (0.049 R)
• M35: 16,402,808 km (0.11 R)
• M36: 16,683,304 km (0.101 R)
• M37: 17,107,265 km (0.111 R)
• M38: 19,575,330 km (0.065 R)
• M39: 20,397,520 km (0.11 R)
• M40: 22,307,436 km (0.082 R)
• M41: 22,540,360 km (0.082 R)
• M42: 23,087,140 km (0.099 R)
• M43: 24,353,486 km (0.119 R)
• M44: 24,433,371 km (0.063 R)
• M45: 28,874,783 km (0.102 R)
• M46: 29,043,978 km (0.096 R)
• M47: 29,724,050 km (0.105 R)
• M48: 30,323,488 km (0.086 R)
• M49: 30,754,031 km (0.1 R)
• M50: 31,273,435 km (0.1 R)
• M51: 31,360,351 km (0.097 R)
• M52: 31,795,831 km (0.053 R)
• M53: 33,735,367 km (0.114 R)
• M54: 34,989,446 km (0.068 R)
• M55: 36,167,679 km (0.11 R)
• M56: 37,635,533 km (0.12 R)
• M57: 38,842,339 km (0.118 R)
• M58: 39,029,187 km (0.109 R)
• M59: 39,122,686 km (0.026 R)
• M60: 39,309,982 km (0.062 R)
• M61: 41,962,652 km (0.053 R)
• M62: 42,250,179 km (0.083 R)
• M63: 42,923,967 km (0.038 R)
• M64: 43,020,458 km (0.053 R)
• M65: 43,213,739 km (0.069 R)
• M66: 43,892,464 km (0.058 R)
• M67: 44,477,093 km (0.091 R)
• M68: 45,064,115 km (0.086 R)
• M69: 46,940,371 km (0.098 R)
• M70: 47,238,968 km (0.117 R)
• M71: 49,447,781 km (0.113 R)
• M72: 49,954,469 km (0.058 R)
• M73: 50,360,926 km (0.118 R)
• M74: 51,895,352 km (0.028 R)
• M75: 52,204,122 km (0.092 R)
• M76: 52,513,490 km (0.049 R)
• M77: 52,616,713 km (0.026 R)
• M78: 52,823,457 km (0.026 R)
• M79: 54,173,578 km (0.08 R)
• M80: 55,009,979 km (0.094 R)
• M81: 55,324,733 km (0.056 R)
• M82: 57,225,973 km (0.118 R)
• M83: 57,757,943 km (0.064 R)
• M84: 58,291,409 km (0.11 R)
• M85: 61,200,788 km (0.095 R)
• M86: 61,853,633 km (0.054 R)
• M87: 62,071,897 km (0.118 R)
• M88: 62,180,953 km (0.104 R)
• M89: 63,716,127 km (0.098 R)
• M90: 64,377,798 km (0.119 R)
• M91: 64,709,457 km (0.116 R)
• M92: 70,321,022 km (0.096 R)
• M93: 71,347,563 km (0.078 R)
• M94: 74,804,770 km (0.088 R)
• M95: 75,852,703 km (0.088 R)
• M96: 77,492,146 km (0.117 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 14,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit