🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.68 AU - 0.76 AU

Year: 225 Days

Day: 13.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.73 AU - 0.93 AU

Year: 279 Days

Day: 12.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,468,314 km

• M1: 243,396 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.14 AU - 1.18 AU

Year: 461 Days

Day: 17.2 Hours

Environment

Temp: 0 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.3

Radius: 12.8

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.34 AU - 5.48 AU

Year: 4014 Days

Day: 10.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 35,468,314 km

• M1: 179,517 km (0.099 R)
• M2: 295,306 km (0.03 R)
• M3: 393,891 km (0.104 R)
• M4: 609,312 km (0.043 R)
• M5: 702,512 km (0.114 R)
• M6: 839,394 km (0.093 R)
• M7: 980,165 km (0.042 R)
• M8: 1,080,994 km (0.108 R)
• M9: 1,166,714 km (0.099 R)
• M10: 1,385,426 km (0.114 R)
• M11: 1,520,662 km (0.102 R)
• M12: 1,618,051 km (0.03 R)
• M13: 2,067,592 km (0.057 R)
• M14: 2,448,618 km (0.094 R)
• M15: 2,774,891 km (0.093 R)
• M16: 3,133,028 km (0.105 R)
• M17: 3,213,661 km (0.091 R)
• M18: 3,683,997 km (0.098 R)
• M19: 3,922,755 km (0.105 R)
• M20: 4,127,256 km (0.12 R)
• M21: 4,345,220 km (0.05 R)
• M22: 4,435,577 km (0.063 R)
• M23: 4,516,360 km (0.058 R)
• M24: 4,803,139 km (0.075 R)
• M25: 4,948,698 km (0.111 R)
• M26: 5,170,102 km (0.072 R)
• M27: 5,373,107 km (0.116 R)
• M28: 5,459,425 km (0.061 R)
• M29: 5,567,883 km (0.1 R)
• M30: 5,699,080 km (0.098 R)
• M31: 5,875,756 km (0.086 R)
• M32: 6,268,300 km (0.114 R)
• M33: 6,774,091 km (0.112 R)
• M34: 6,926,082 km (0.078 R)
• M35: 7,043,666 km (0.073 R)
• M36: 7,400,756 km (0.096 R)
• M37: 7,497,097 km (0.082 R)
• M38: 7,593,738 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 13.5

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.85 AU - 6.57 AU

Year: 5710 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,468,314 km

• M1: 170,990 km (0.118 R)
• M2: 275,260 km (0.087 R)
• M3: 409,001 km (0.11 R)
• M4: 527,632 km (0.08 R)
• M5: 849,866 km (0.075 R)
• M6: 981,661 km (0.113 R)
• M7: 1,368,970 km (0.053 R)
• M8: 1,491,042 km (0.111 R)
• M9: 1,803,402 km (0.115 R)
• M10: 2,301,264 km (0.102 R)
• M11: 2,512,347 km (0.083 R)
• M12: 2,730,012 km (0.107 R)
• M13: 2,841,312 km (0.113 R)
• M14: 2,931,370 km (0.107 R)
• M15: 3,736,207 km (0.114 R)
• M16: 3,835,390 km (0.117 R)
• M17: 4,087,163 km (0.111 R)
• M18: 4,318,292 km (0.082 R)
• M19: 4,767,086 km (0.099 R)
• M20: 5,203,164 km (0.115 R)
• M21: 5,997,379 km (0.119 R)
• M22: 6,113,915 km (0.103 R)
• M23: 6,319,762 km (0.092 R)
• M24: 7,228,120 km (0.096 R)
• M25: 7,477,350 km (0.056 R)
• M26: 7,984,188 km (0.06 R)
• M27: 8,469,633 km (0.082 R)
• M28: 9,401,329 km (0.033 R)
• M29: 10,295,625 km (0.117 R)
• M30: 10,717,640 km (0.083 R)
• M31: 11,217,148 km (0.07 R)
• M32: 11,578,576 km (0.092 R)
• M33: 12,238,901 km (0.113 R)
• M34: 12,461,802 km (0.12 R)
• M35: 12,949,192 km (0.057 R)
• M36: 13,634,500 km (0.084 R)
• M37: 13,865,628 km (0.062 R)
• M38: 15,000,777 km (0.069 R)
• M39: 15,199,443 km (0.072 R)
• M40: 15,439,099 km (0.086 R)
• M41: 15,599,617 km (0.107 R)
• M42: 16,003,232 km (0.111 R)
• M43: 16,697,217 km (0.075 R)
• M44: 16,985,941 km (0.08 R)
• M45: 17,193,134 km (0.035 R)
• M46: 17,819,799 km (0.069 R)
• M47: 17,903,873 km (0.071 R)
• M48: 18,199,329 km (0.092 R)
• M49: 19,570,693 km (0.066 R)
• M50: 19,831,442 km (0.11 R)
• M51: 20,665,001 km (0.113 R)
• M52: 21,019,398 km (0.032 R)
• M53: 21,554,809 km (0.105 R)
• M54: 21,734,327 km (0.092 R)
• M55: 21,914,293 km (0.073 R)
• M56: 22,411,855 km (0.025 R)
• M57: 22,730,349 km (0.092 R)
• M58: 23,096,116 km (0.115 R)
• M59: 23,233,896 km (0.118 R)
• M60: 23,880,159 km (0.052 R)
• M61: 24,579,080 km (0.106 R)
• M62: 24,954,720 km (0.087 R)
• M63: 25,237,610 km (0.099 R)
• M64: 25,426,851 km (0.054 R)
• M65: 25,901,974 km (0.054 R)
• M66: 26,716,235 km (0.071 R)
• M67: 27,199,286 km (0.034 R)
• M68: 27,393,315 km (0.039 R)
• M69: 29,507,731 km (0.087 R)
• M70: 29,956,974 km (0.104 R)
• M71: 30,660,233 km (0.116 R)
• M72: 31,216,588 km (0.104 R)
• M73: 32,185,533 km (0.09 R)
• M74: 32,545,017 km (0.074 R)
• M75: 34,309,823 km (0.108 R)
• M76: 34,414,541 km (0.085 R)
• M77: 35,256,777 km (0.042 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 17,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit