🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 12.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.53 AU - 0.57 AU

Year: 282 Days

Day: 14.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 82,496,500 km

• M1: 150,495 km (0.096 R)
• M2: 529,128 km (0.069 R)
• M3: 1,022,801 km (0.092 R)
• M4: 1,439,431 km (0.107 R)
• M5: 1,837,959 km (0.065 R)
• M6: 2,508,158 km (0.049 R)
• M7: 2,937,504 km (0.104 R)
• M8: 3,436,113 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.9

Radius: 14.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.45 AU - 0.73 AU

Year: 313 Days

Day: 8.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 82,496,500 km

• M1: 178,470 km (0.066 R)
• M2: 880,533 km (0.091 R)
• M3: 1,376,151 km (0.101 R)
• M4: 1,912,609 km (0.081 R)
• M5: 2,565,304 km (0.098 R)
• M6: 3,307,310 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366

Radius: 10.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.75 AU - 5.35 AU

Year: 6699 Days

Day: 14.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 82,496,500 km

• M1: 320,289 km (0.093 R)
• M2: 732,132 km (0.098 R)
• M3: 1,374,056 km (0.101 R)
• M4: 1,948,662 km (0.089 R)
• M5: 2,411,218 km (0.112 R)
• M6: 3,096,826 km (0.106 R)
• M7: 3,475,757 km (0.089 R)
• M8: 4,044,827 km (0.058 R)
• M9: 4,449,639 km (0.084 R)
• M10: 5,148,710 km (0.047 R)
• M11: 5,510,587 km (0.061 R)
• M12: 5,919,438 km (0.08 R)
• M13: 6,997,440 km (0.077 R)
• M14: 8,053,153 km (0.086 R)
• M15: 8,774,813 km (0.044 R)
• M16: 11,573,041 km (0.114 R)
• M17: 12,393,136 km (0.041 R)
• M18: 13,045,982 km (0.099 R)
• M19: 14,695,747 km (0.098 R)
• M20: 15,889,538 km (0.09 R)
• M21: 18,794,130 km (0.071 R)
• M22: 21,245,590 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.2

Radius: 3.7

Gravity: 68.53 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.03 AU - 10.39 AU

Year: 19293 Days

Day: 16.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,496,500 km

• M1: 49,218 km (0.112 R)
• M2: 214,972 km (0.06 R)
• M3: 559,646 km (0.096 R)
• M4: 715,527 km (0.088 R)
• M5: 1,580,352 km (0.091 R)
• M6: 2,876,318 km (0.054 R)
• M7: 3,009,012 km (0.118 R)
• M8: 3,344,111 km (0.049 R)
• M9: 8,123,912 km (0.111 R)
• M10: 9,627,969 km (0.093 R)
• M11: 11,639,163 km (0.107 R)
• M12: 11,840,971 km (0.065 R)
• M13: 12,885,313 km (0.083 R)
• M14: 13,028,927 km (0.04 R)
• M15: 15,315,232 km (0.108 R)
• M16: 16,050,056 km (0.083 R)
• M17: 17,501,455 km (0.088 R)
• M18: 20,369,396 km (0.088 R)
• M19: 23,109,580 km (0.099 R)
• M20: 23,321,859 km (0.08 R)
• M21: 27,249,701 km (0.113 R)
• M22: 30,437,482 km (0.1 R)
• M23: 31,596,267 km (0.119 R)
• M24: 34,552,321 km (0.095 R)
• M25: 37,834,199 km (0.04 R)
• M26: 41,006,871 km (0.032 R)
• M27: 47,360,741 km (0.085 R)
• M28: 58,760,847 km (0.084 R)
• M29: 59,156,234 km (0.113 R)
• M30: 67,874,499 km (0.106 R)
• M31: 69,626,739 km (0.026 R)
• M32: 72,084,931 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 10,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit