🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.85 AU - 1.21 AU

Year: 369 Days

Day: 41 Hours

Environment

Temp: 141 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.92 AU - 1.38 AU

Year: 435 Days

Day: 31.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.53 AU - 2.29 AU

Year: 932 Days

Day: 17.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,779,795 km

• M1: 91,404 km (0.072 R)
• M2: 712,086 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337

Radius: 8.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.93 AU - 7.37 AU

Year: 6055 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,779,795 km

• M1: 178,769 km (0.111 R)
• M2: 292,464 km (0.063 R)
• M3: 357,090 km (0.117 R)
• M4: 586,573 km (0.091 R)
• M5: 673,340 km (0.086 R)
• M6: 824,434 km (0.119 R)
• M7: 923,168 km (0.067 R)
• M8: 1,012,927 km (0.05 R)
• M9: 1,358,049 km (0.108 R)
• M10: 1,521,261 km (0.077 R)
• M11: 1,786,199 km (0.066 R)
• M12: 1,982,321 km (0.075 R)
• M13: 2,066,096 km (0.114 R)
• M14: 2,202,679 km (0.109 R)
• M15: 2,502,772 km (0.095 R)
• M16: 2,593,728 km (0.104 R)
• M17: 3,006,319 km (0.093 R)
• M18: 3,064,213 km (0.111 R)
• M19: 3,319,577 km (0.063 R)
• M20: 3,561,327 km (0.06 R)
• M21: 3,622,662 km (0.119 R)
• M22: 4,040,788 km (0.084 R)
• M23: 4,696,625 km (0.091 R)
• M24: 4,922,668 km (0.108 R)
• M25: 5,129,113 km (0.075 R)
• M26: 5,221,863 km (0.107 R)
• M27: 5,315,063 km (0.093 R)
• M28: 5,550,679 km (0.091 R)
• M29: 5,910,612 km (0.094 R)
• M30: 6,501,972 km (0.114 R)
• M31: 7,529,410 km (0.114 R)
• M32: 7,740,942 km (0.057 R)
• M33: 8,061,829 km (0.044 R)
• M34: 8,634,041 km (0.118 R)
• M35: 9,903,977 km (0.1 R)
• M36: 10,340,205 km (0.101 R)
• M37: 10,516,431 km (0.118 R)
• M38: 10,782,566 km (0.114 R)
• M39: 10,991,255 km (0.106 R)
• M40: 11,777,840 km (0.115 R)
• M41: 11,931,178 km (0.11 R)
• M42: 12,146,898 km (0.083 R)
• M43: 12,959,813 km (0.108 R)
• M44: 13,532,773 km (0.097 R)
• M45: 14,081,648 km (0.108 R)
• M46: 14,604,791 km (0.078 R)
• M47: 14,670,614 km (0.11 R)
• M48: 14,835,621 km (0.104 R)
• M49: 15,602,759 km (0.094 R)
• M50: 15,872,633 km (0.08 R)
• M51: 16,280,287 km (0.097 R)
• M52: 16,898,276 km (0.084 R)
• M53: 17,489,038 km (0.11 R)
• M54: 17,839,696 km (0.105 R)
• M55: 17,945,312 km (0.09 R)
• M56: 19,049,194 km (0.057 R)
• M57: 19,157,204 km (0.075 R)
• M58: 19,301,416 km (0.098 R)
• M59: 20,616,531 km (0.041 R)
• M60: 21,098,386 km (0.106 R)
• M61: 21,696,778 km (0.114 R)
• M62: 21,771,876 km (0.047 R)
• M63: 21,847,123 km (0.065 R)
• M64: 23,370,628 km (0.096 R)
• M65: 23,834,232 km (0.106 R)
• M66: 24,067,305 km (0.062 R)
• M67: 24,261,932 km (0.067 R)
• M68: 25,243,593 km (0.077 R)
• M69: 25,362,225 km (0.112 R)
• M70: 25,719,315 km (0.115 R)
• M71: 26,478,524 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.4

Radius: 8.7

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.26 AU - 13.7 AU

Year: 15568 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,779,795 km

• M1: 123,418 km (0.114 R)
• M2: 484,548 km (0.086 R)
• M3: 792,719 km (0.028 R)
• M4: 1,095,206 km (0.058 R)
• M5: 1,251,685 km (0.115 R)
• M6: 1,692,850 km (0.095 R)
• M7: 1,819,708 km (0.072 R)
• M8: 2,218,836 km (0.069 R)
• M9: 2,686,927 km (0.106 R)
• M10: 2,899,955 km (0.106 R)
• M11: 3,782,732 km (0.047 R)
• M12: 3,973,619 km (0.047 R)
• M13: 4,143,263 km (0.105 R)
• M14: 4,514,864 km (0.075 R)
• M15: 4,691,838 km (0.12 R)
• M16: 4,819,744 km (0.099 R)
• M17: 5,026,937 km (0.093 R)
• M18: 5,236,973 km (0.112 R)
• M19: 7,461,343 km (0.114 R)
• M20: 8,096,087 km (0.056 R)
• M21: 8,654,087 km (0.078 R)
• M22: 9,001,154 km (0.105 R)
• M23: 9,352,709 km (0.045 R)
• M24: 9,708,902 km (0.114 R)
• M25: 10,036,521 km (0.082 R)
• M26: 10,467,961 km (0.047 R)
• M27: 11,143,396 km (0.107 R)
• M28: 11,590,095 km (0.074 R)
• M29: 11,902,755 km (0.101 R)
• M30: 12,077,634 km (0.12 R)
• M31: 12,218,256 km (0.114 R)
• M32: 12,394,632 km (0.105 R)
• M33: 12,465,542 km (0.064 R)
• M34: 12,857,339 km (0.061 R)
• M35: 13,325,730 km (0.07 R)
• M36: 14,205,066 km (0.061 R)
• M37: 14,876,910 km (0.111 R)
• M38: 15,330,491 km (0.118 R)
• M39: 15,865,602 km (0.077 R)
• M40: 16,174,073 km (0.097 R)
• M41: 17,308,773 km (0.096 R)
• M42: 17,705,955 km (0.09 R)
• M43: 18,226,855 km (0.107 R)
• M44: 18,428,513 km (0.031 R)
• M45: 18,630,919 km (0.077 R)
• M46: 19,406,883 km (0.088 R)
• M47: 19,654,168 km (0.114 R)
• M48: 20,653,632 km (0.104 R)
• M49: 20,737,556 km (0.114 R)
• M50: 21,074,899 km (0.118 R)
• M51: 22,918,543 km (0.063 R)
• M52: 23,354,771 km (0.094 R)
• M53: 24,058,180 km (0.086 R)
• M54: 24,279,585 km (0.109 R)
• M55: 24,902,660 km (0.095 R)
• M56: 25,396,034 km (0.117 R)
• M57: 26,164,817 km (0.059 R)
• M58: 28,143,249 km (0.082 R)
• M59: 28,283,123 km (0.108 R)
• M60: 29,079,881 km (0.113 R)
• M61: 30,408,161 km (0.077 R)
• M62: 31,417,198 km (0.063 R)
• M63: 31,901,596 km (0.061 R)
• M64: 32,632,831 km (0.1 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 11,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit