🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.55 AU - 0.57 AU

Year: 161 Days

Day: 24 Hours

Environment

Temp: 198 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.08 AU - 1.34 AU

Year: 512 Days

Day: 32.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,961,656 km

• M1: 38,447 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.03 AU - 3.31 AU

Year: 2173 Days

Day: 42.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,961,656 km

• M1: 2,142,840 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.5

Radius: 12.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.75 AU - 4.83 AU

Year: 3421 Days

Day: 7.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,961,656 km

• M1: 151,692 km (0.053 R)
• M2: 568,472 km (0.099 R)
• M3: 1,265,299 km (0.114 R)
• M4: 1,840,203 km (0.111 R)
• M5: 2,541,369 km (0.076 R)
• M6: 4,411,940 km (0.119 R)
• M7: 4,991,034 km (0.115 R)
• M8: 5,421,277 km (0.103 R)
• M9: 6,167,023 km (0.119 R)
• M10: 6,635,114 km (0.074 R)
• M11: 7,550,205 km (0.077 R)
• M12: 9,667,164 km (0.104 R)
• M13: 10,764,165 km (0.102 R)
• M14: 11,282,073 km (0.1 R)
• M15: 11,900,211 km (0.079 R)
• M16: 12,454,172 km (0.036 R)
• M17: 14,601,949 km (0.071 R)
• M18: 15,839,871 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 9.3

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.99 AU - 7.31 AU

Year: 5872 Days

Day: 8.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,961,656 km

• M1: 118,631 km (0.115 R)
• M2: 463,753 km (0.12 R)
• M3: 831,166 km (0.071 R)
• M4: 1,290,581 km (0.049 R)
• M5: 1,606,083 km (0.115 R)
• M6: 2,594,326 km (0.095 R)
• M7: 3,750,718 km (0.045 R)
• M8: 4,144,160 km (0.076 R)
• M9: 4,956,776 km (0.092 R)
• M10: 6,752,399 km (0.043 R)
• M11: 7,525,970 km (0.105 R)
• M12: 7,954,119 km (0.041 R)
• M13: 10,015,727 km (0.032 R)
• M14: 10,438,640 km (0.096 R)
• M15: 11,882,858 km (0.092 R)
• M16: 12,197,612 km (0.079 R)
• M17: 14,919,545 km (0.091 R)
• M18: 15,658,708 km (0.074 R)
• M19: 15,973,761 km (0.118 R)
• M20: 18,789,792 km (0.083 R)
• M21: 19,217,492 km (0.118 R)
• M22: 21,764,545 km (0.069 R)
• M23: 24,108,146 km (0.084 R)
• M24: 24,783,131 km (0.095 R)
• M25: 25,384,066 km (0.091 R)
• M26: 25,819,246 km (0.111 R)
• M27: 26,436,786 km (0.049 R)
• M28: 26,883,934 km (0.065 R)
• M29: 27,245,213 km (0.083 R)
• M30: 30,253,477 km (0.071 R)
• M31: 32,343,957 km (0.066 R)
• M32: 33,061,578 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.4

Radius: 3.4

Gravity: 33.69 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.24 AU - 18.2 AU

Year: 27512 Days

Day: 16.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,961,656 km

• M1: 42,785 km (0.03 R)
• M2: 170,242 km (0.063 R)
• M3: 321,336 km (0.072 R)
• M4: 1,027,887 km (0.062 R)
• M5: 1,525,449 km (0.045 R)
• M6: 3,024,420 km (0.067 R)
• M7: 4,881,079 km (0.096 R)
• M8: 7,430,526 km (0.094 R)
• M9: 7,725,982 km (0.084 R)
• M10: 9,153,445 km (0.104 R)
• M11: 9,958,581 km (0.08 R)
• M12: 10,317,616 km (0.09 R)
• M13: 10,623,543 km (0.112 R)
• M14: 11,382,004 km (0.12 R)
• M15: 12,108,452 km (0.108 R)
• M16: 12,311,755 km (0.11 R)
• M17: 13,726,203 km (0.111 R)
• M18: 14,396,551 km (0.047 R)
• M19: 18,433,450 km (0.085 R)
• M20: 19,525,813 km (0.052 R)
• M21: 25,196,919 km (0.085 R)
• M22: 26,540,158 km (0.047 R)
• M23: 27,229,356 km (0.098 R)
• M24: 27,461,831 km (0.042 R)
• M25: 32,391,380 km (0.105 R)
• M26: 32,521,680 km (0.108 R)
• M27: 36,032,442 km (0.069 R)
• M28: 37,878,929 km (0.041 R)
• M29: 39,341,547 km (0.115 R)
• M30: 42,847,523 km (0.111 R)
• M31: 43,636,353 km (0.037 R)
• M32: 47,557,462 km (0.081 R)
• M33: 53,323,413 km (0.113 R)
• M34: 54,603,522 km (0.034 R)
• M35: 55,158,381 km (0.05 R)
• M36: 55,344,181 km (0.091 R)
• M37: 55,716,979 km (0.051 R)
• M38: 57,035,086 km (0.103 R)
• M39: 61,711,814 km (0.111 R)
• M40: 74,054,985 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 16,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit