🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.97 AU - 2.37 AU

Year: 1192 Days

Day: 24.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.72 AU - 3.66 AU

Year: 2124 Days

Day: 47 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,825,809 km

• M1: 340,335 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.47 AU - 3.93 AU

Year: 2134 Days

Day: 24.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,825,809 km

• M1: 285,433 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.2

Radius: 9.7

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.25 AU - 7.89 AU

Year: 6278 Days

Day: 12.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 15,825,809 km

• M1: 123,867 km (0.032 R)
• M2: 298,149 km (0.113 R)
• M3: 366,066 km (0.095 R)
• M4: 452,384 km (0.071 R)
• M5: 662,120 km (0.079 R)
• M6: 829,520 km (0.102 R)
• M7: 995,723 km (0.118 R)
• M8: 1,107,323 km (0.064 R)
• M9: 1,172,997 km (0.091 R)
• M10: 2,023,610 km (0.068 R)
• M11: 2,167,075 km (0.088 R)
• M12: 2,229,607 km (0.081 R)
• M13: 2,292,737 km (0.084 R)
• M14: 2,377,858 km (0.106 R)
• M15: 2,684,534 km (0.105 R)
• M16: 2,774,442 km (0.104 R)
• M17: 2,842,509 km (0.109 R)
• M18: 3,003,776 km (0.087 R)
• M19: 3,335,434 km (0.064 R)
• M20: 3,854,688 km (0.086 R)
• M21: 4,479,259 km (0.119 R)
• M22: 4,721,608 km (0.054 R)
• M23: 5,388,814 km (0.066 R)
• M24: 5,762,660 km (0.063 R)
• M25: 5,879,496 km (0.091 R)
• M26: 6,056,021 km (0.092 R)
• M27: 6,234,342 km (0.107 R)
• M28: 6,596,369 km (0.073 R)
• M29: 6,657,255 km (0.104 R)
• M30: 6,810,593 km (0.033 R)
• M31: 6,903,194 km (0.111 R)
• M32: 7,277,637 km (0.063 R)
• M33: 7,530,906 km (0.11 R)
• M34: 7,916,420 km (0.079 R)
• M35: 8,046,421 km (0.099 R)
• M36: 8,275,455 km (0.114 R)
• M37: 8,407,400 km (0.05 R)
• M38: 8,606,515 km (0.107 R)
• M39: 9,145,217 km (0.103 R)
• M40: 9,973,690 km (0.068 R)
• M41: 10,043,702 km (0.102 R)
• M42: 10,934,258 km (0.064 R)
• M43: 11,260,980 km (0.099 R)
• M44: 11,333,983 km (0.086 R)
• M45: 12,373,240 km (0.101 R)
• M46: 12,904,312 km (0.066 R)
• M47: 13,134,095 km (0.076 R)
• M48: 13,636,893 km (0.069 R)
• M49: 13,871,014 km (0.035 R)
• M50: 14,422,581 km (0.11 R)
• M51: 14,541,661 km (0.064 R)
• M52: 14,701,132 km (0.065 R)
• M53: 14,820,960 km (0.078 R)
• M54: 15,465,877 km (0.03 R)
• M55: 15,547,108 km (0.099 R)
• M56: 15,873,680 km (0.108 R)
• M57: 16,284,925 km (0.112 R)
• M58: 19,086,295 km (0.116 R)
• M59: 19,173,510 km (0.088 R)
• M60: 21,080,285 km (0.11 R)
• M61: 21,759,459 km (0.064 R)
• M62: 21,850,564 km (0.111 R)
• M63: 22,399,888 km (0.087 R)
• M64: 23,278,925 km (0.06 R)
• M65: 24,122,208 km (0.096 R)
• M66: 26,079,995 km (0.032 R)
• M67: 26,662,529 km (0.07 R)
• M68: 27,741,878 km (0.117 R)
• M69: 27,890,129 km (0.1 R)
• M70: 28,835,289 km (0.1 R)
• M71: 29,337,040 km (0.041 R)
• M72: 30,501,959 km (0.117 R)
• M73: 31,218,383 km (0.071 R)
• M74: 31,630,226 km (0.054 R)
• M75: 32,824,466 km (0.117 R)
• M76: 33,243,190 km (0.116 R)
• M77: 33,348,208 km (0.092 R)
• M78: 34,033,366 km (0.046 R)
• M79: 34,510,284 km (0.11 R)
• M80: 34,989,596 km (0.119 R)
• M81: 35,256,777 km (0.108 R)
• M82: 35,739,380 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.3

Radius: 9.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.11 AU - 8.81 AU

Year: 9173 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 15,825,809 km

• M1: 137,480 km (0.078 R)
• M2: 598,840 km (0.082 R)
• M3: 1,179,280 km (0.057 R)
• M4: 1,387,221 km (0.118 R)
• M5: 1,469,649 km (0.097 R)
• M6: 1,726,808 km (0.1 R)
• M7: 2,749,908 km (0.118 R)
• M8: 4,046,323 km (0.1 R)
• M9: 4,240,950 km (0.104 R)
• M10: 4,423,310 km (0.056 R)
• M11: 4,827,374 km (0.058 R)
• M12: 5,033,819 km (0.112 R)
• M13: 5,872,016 km (0.115 R)
• M14: 5,973,443 km (0.073 R)
• M15: 6,385,136 km (0.103 R)
• M16: 6,576,921 km (0.09 R)
• M17: 6,823,757 km (0.12 R)
• M18: 7,019,880 km (0.109 R)
• M19: 7,785,821 km (0.11 R)
• M20: 7,860,171 km (0.106 R)
• M21: 8,847,966 km (0.082 R)
• M22: 9,475,230 km (0.086 R)
• M23: 9,674,195 km (0.026 R)
• M24: 9,794,173 km (0.039 R)
• M25: 9,854,461 km (0.08 R)
• M26: 9,914,748 km (0.049 R)
• M27: 10,524,809 km (0.074 R)
• M28: 10,730,954 km (0.051 R)
• M29: 11,126,192 km (0.115 R)
• M30: 12,579,685 km (0.112 R)
• M31: 12,732,724 km (0.118 R)
• M32: 13,596,502 km (0.113 R)
• M33: 13,821,048 km (0.102 R)
• M34: 14,046,791 km (0.046 R)
• M35: 14,962,031 km (0.092 R)
• M36: 15,310,295 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 20,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit