🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.99 AU - 2.09 AU

Year: 1092 Days

Day: 31.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.76 AU - 2.32 AU

Year: 1092 Days

Day: 15.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.4

Radius: 8.9

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.98 AU - 11.04 AU

Year: 11868 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,858,227 km

• M1: 113,096 km (0.042 R)
• M2: 479,162 km (0.094 R)
• M3: 821,143 km (0.105 R)
• M4: 1,214,286 km (0.064 R)
• M5: 1,563,298 km (0.05 R)
• M6: 1,860,399 km (0.098 R)
• M7: 3,580,176 km (0.115 R)
• M8: 4,218,810 km (0.081 R)
• M9: 4,519,352 km (0.103 R)
• M10: 5,578,654 km (0.074 R)
• M11: 8,180,311 km (0.102 R)
• M12: 8,649,450 km (0.106 R)
• M13: 12,147,796 km (0.055 R)
• M14: 14,375,607 km (0.085 R)
• M15: 16,270,564 km (0.059 R)
• M16: 16,862,672 km (0.068 R)
• M17: 19,375,467 km (0.106 R)
• M18: 20,464,091 km (0.036 R)
• M19: 21,066,971 km (0.07 R)
• M20: 21,592,957 km (0.103 R)
• M21: 22,217,827 km (0.082 R)
• M22: 23,691,067 km (0.099 R)
• M23: 24,547,963 km (0.116 R)
• M24: 27,449,564 km (0.06 R)
• M25: 28,288,509 km (0.109 R)
• M26: 30,572,120 km (0.109 R)
• M27: 32,625,052 km (0.119 R)
• M28: 34,768,191 km (0.105 R)
• M29: 35,256,927 km (0.117 R)
• M30: 37,003,482 km (0.066 R)
• M31: 39,597,659 km (0.115 R)
• M32: 43,429,608 km (0.075 R)
• M33: 49,476,205 km (0.094 R)
• M34: 50,561,687 km (0.077 R)
• M35: 55,394,147 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.4

Radius: 3.4

Gravity: 24.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.09 AU - 13.23 AU

Year: 16880 Days

Day: 18.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 77,858,227 km

• M1: 50,714 km (0.059 R)
• M2: 391,348 km (0.057 R)
• M3: 827,875 km (0.105 R)
• M4: 957,576 km (0.11 R)
• M5: 2,042,460 km (0.035 R)
• M6: 2,747,365 km (0.106 R)
• M7: 3,178,656 km (0.091 R)
• M8: 4,347,763 km (0.104 R)
• M9: 4,772,920 km (0.115 R)
• M10: 5,325,834 km (0.073 R)
• M11: 5,920,037 km (0.071 R)
• M12: 6,635,264 km (0.049 R)
• M13: 7,835,039 km (0.119 R)
• M14: 9,027,184 km (0.102 R)
• M15: 9,566,185 km (0.117 R)
• M16: 11,764,526 km (0.05 R)
• M17: 12,706,544 km (0.119 R)
• M18: 14,408,369 km (0.074 R)
• M19: 14,672,709 km (0.119 R)
• M20: 20,002,282 km (0.119 R)
• M21: 23,456,497 km (0.091 R)
• M22: 30,746,402 km (0.119 R)
• M23: 33,322,477 km (0.089 R)
• M24: 39,669,167 km (0.083 R)
• M25: 43,124,728 km (0.108 R)
• M26: 44,366,091 km (0.051 R)
• M27: 47,938,937 km (0.09 R)
• M28: 48,824,107 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.4

Radius: 7.8

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.94 AU - 14.3 AU

Year: 18836 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,858,227 km

• M1: 97,239 km (0.114 R)
• M2: 479,012 km (0.089 R)
• M3: 806,931 km (0.054 R)
• M4: 1,185,414 km (0.101 R)
• M5: 2,175,602 km (0.088 R)
• M6: 2,458,641 km (0.098 R)
• M7: 3,290,106 km (0.12 R)
• M8: 4,431,687 km (0.114 R)
• M9: 4,709,790 km (0.117 R)
• M10: 5,036,512 km (0.094 R)
• M11: 5,695,191 km (0.099 R)
• M12: 6,366,287 km (0.098 R)
• M13: 8,378,229 km (0.077 R)
• M14: 9,078,496 km (0.063 R)
• M15: 11,871,489 km (0.12 R)
• M16: 12,893,840 km (0.075 R)
• M17: 15,905,694 km (0.037 R)
• M18: 16,394,580 km (0.108 R)
• M19: 17,402,421 km (0.107 R)
• M20: 25,642,272 km (0.058 R)
• M21: 26,089,121 km (0.103 R)
• M22: 26,998,377 km (0.08 R)
• M23: 38,145,811 km (0.071 R)
• M24: 40,661,898 km (0.111 R)
• M25: 41,575,791 km (0.12 R)
• M26: 43,444,418 km (0.082 R)
• M27: 45,205,784 km (0.095 R)
• M28: 47,014,272 km (0.086 R)
• M29: 47,348,324 km (0.106 R)
• M30: 52,548,945 km (0.074 R)
• M31: 59,277,109 km (0.089 R)
• M32: 60,451,452 km (0.108 R)
• M33: 61,242,975 km (0.115 R)
• M34: 62,041,379 km (0.072 R)
• M35: 67,401,171 km (0.119 R)
• M36: 69,326,047 km (0.086 R)
• M37: 70,193,266 km (0.064 R)
• M38: 71,728,140 km (0.092 R)
• M39: 72,392,654 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 15,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit