🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.64 AU - 0.94 AU

Year: 250 Days

Day: 27.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.74 AU - 1.18 AU

Year: 335 Days

Day: 42.3 Hours

Environment

Temp: 106 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,916,381 km

• M1: 208,988 km (0.114 R)
• M2: 517,758 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.67 AU - 1.83 AU

Year: 825 Days

Day: 25.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.87 AU - 5.37 AU

Year: 3540 Days

Day: 45.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 13.9

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.75 AU - 5.83 AU

Year: 4337 Days

Day: 9.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 24,916,381 km

• M1: 228,286 km (0.091 R)
• M2: 403,914 km (0.11 R)
• M3: 522,545 km (0.039 R)
• M4: 1,012,478 km (0.09 R)
• M5: 1,174,792 km (0.102 R)
• M6: 1,387,221 km (0.084 R)
• M7: 1,627,326 km (0.108 R)
• M8: 1,943,127 km (0.061 R)
• M9: 2,068,789 km (0.057 R)
• M10: 2,633,820 km (0.088 R)
• M11: 3,043,120 km (0.026 R)
• M12: 3,415,469 km (0.084 R)
• M13: 3,822,674 km (0.073 R)
• M14: 4,410,594 km (0.05 R)
• M15: 4,747,189 km (0.078 R)
• M16: 4,918,778 km (0.117 R)
• M17: 5,423,372 km (0.105 R)
• M18: 5,625,478 km (0.044 R)
• M19: 5,761,612 km (0.097 R)
• M20: 6,130,072 km (0.092 R)
• M21: 6,364,193 km (0.052 R)
• M22: 6,745,218 km (0.082 R)
• M23: 7,454,761 km (0.093 R)
• M24: 7,554,393 km (0.094 R)
• M25: 7,679,756 km (0.07 R)
• M26: 8,420,415 km (0.082 R)
• M27: 9,024,043 km (0.119 R)
• M28: 9,425,264 km (0.108 R)
• M29: 9,533,274 km (0.043 R)
• M30: 9,887,222 km (0.044 R)
• M31: 10,079,456 km (0.098 R)
• M32: 11,003,073 km (0.094 R)
• M33: 11,231,060 km (0.078 R)
• M34: 11,808,059 km (0.071 R)
• M35: 12,070,753 km (0.115 R)
• M36: 12,305,921 km (0.114 R)
• M37: 12,930,642 km (0.045 R)
• M38: 13,474,280 km (0.082 R)
• M39: 13,871,762 km (0.095 R)
• M40: 14,025,548 km (0.082 R)
• M41: 14,334,917 km (0.096 R)
• M42: 14,459,382 km (0.111 R)
• M43: 15,563,265 km (0.114 R)
• M44: 15,755,349 km (0.037 R)
• M45: 15,948,031 km (0.1 R)
• M46: 16,206,386 km (0.057 R)
• M47: 16,531,163 km (0.095 R)
• M48: 16,694,374 km (0.108 R)
• M49: 17,088,116 km (0.09 R)
• M50: 17,418,727 km (0.069 R)
• M51: 18,490,895 km (0.041 R)
• M52: 18,762,266 km (0.072 R)
• M53: 18,898,400 km (0.103 R)
• M54: 19,240,381 km (0.074 R)
• M55: 19,965,033 km (0.102 R)
• M56: 20,069,302 km (0.057 R)
• M57: 20,804,277 km (0.071 R)
• M58: 21,228,087 km (0.051 R)
• M59: 21,370,056 km (0.071 R)
• M60: 22,372,511 km (0.119 R)
• M61: 23,794,289 km (0.029 R)
• M62: 24,237,697 km (0.08 R)
• M63: 24,534,799 km (0.109 R)
• M64: 24,982,695 km (0.053 R)
• M65: 25,095,043 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.3

Radius: 11.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.73 AU - 6.85 AU

Year: 5623 Days

Day: 11.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,916,381 km

• M1: 153,039 km (0.072 R)
• M2: 244,593 km (0.091 R)
• M3: 344,973 km (0.074 R)
• M4: 635,342 km (0.115 R)
• M5: 918,381 km (0.104 R)
• M6: 1,176,438 km (0.079 R)
• M7: 1,500,317 km (0.101 R)
• M8: 1,761,814 km (0.119 R)
• M9: 1,882,988 km (0.069 R)
• M10: 1,960,031 km (0.094 R)
• M11: 2,117,707 km (0.094 R)
• M12: 2,214,348 km (0.112 R)
• M13: 2,378,905 km (0.101 R)
• M14: 2,564,556 km (0.056 R)
• M15: 2,968,471 km (0.087 R)
• M16: 3,077,228 km (0.029 R)
• M17: 3,317,482 km (0.085 R)
• M18: 3,392,730 km (0.109 R)
• M19: 3,544,871 km (0.113 R)
• M20: 3,757,899 km (0.044 R)
• M21: 3,875,782 km (0.119 R)
• M22: 4,463,402 km (0.097 R)
• M23: 4,546,728 km (0.106 R)
• M24: 4,651,596 km (0.038 R)
• M25: 4,970,988 km (0.097 R)
• M26: 5,385,972 km (0.057 R)
• M27: 5,586,433 km (0.027 R)
• M28: 5,744,109 km (0.087 R)
• M29: 6,202,777 km (0.05 R)
• M30: 6,601,904 km (0.103 R)
• M31: 6,816,726 km (0.101 R)
• M32: 6,937,003 km (0.037 R)
• M33: 7,474,957 km (0.115 R)
• M34: 7,824,268 km (0.067 R)
• M35: 8,461,256 km (0.117 R)
• M36: 8,642,718 km (0.107 R)
• M37: 8,746,987 km (0.097 R)
• M38: 9,062,190 km (0.095 R)
• M39: 9,274,470 km (0.082 R)
• M40: 10,194,945 km (0.068 R)
• M41: 10,471,253 km (0.107 R)
• M42: 10,554,728 km (0.112 R)
• M43: 12,414,978 km (0.11 R)
• M44: 12,977,765 km (0.064 R)
• M45: 13,127,213 km (0.065 R)
• M46: 13,670,104 km (0.102 R)
• M47: 13,913,799 km (0.108 R)
• M48: 14,189,657 km (0.071 R)
• M49: 14,560,211 km (0.115 R)
• M50: 15,311,043 km (0.1 R)
• M51: 16,010,413 km (0.047 R)
• M52: 16,267,272 km (0.11 R)
• M53: 16,396,226 km (0.074 R)
• M54: 16,720,105 km (0.071 R)
• M55: 17,407,208 km (0.042 R)
• M56: 17,605,276 km (0.026 R)
• M57: 18,337,707 km (0.083 R)
• M58: 18,539,215 km (0.082 R)
• M59: 18,978,285 km (0.119 R)
• M60: 19,284,362 km (0.109 R)
• M61: 19,592,085 km (0.072 R)
• M62: 20,629,247 km (0.083 R)
• M63: 20,733,966 km (0.065 R)
• M64: 21,049,168 km (0.047 R)
• M65: 21,189,790 km (0.038 R)
• M66: 21,401,322 km (0.042 R)
• M67: 22,720,925 km (0.1 R)
• M68: 23,118,257 km (0.08 R)
• M69: 23,590,986 km (0.097 R)
• M70: 24,324,315 km (0.066 R)
• M71: 24,656,721 km (0.092 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit