🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.3

Radius: 11.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.13 AU - 1.43 AU

Year: 935 Days

Day: 6.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,050,912 km

• M1: 140,173 km (0.118 R)
• M2: 498,311 km (0.102 R)
• M3: 1,826,590 km (0.051 R)
• M4: 2,799,575 km (0.08 R)
• M5: 3,401,856 km (0.089 R)
• M6: 4,163,907 km (0.106 R)
• M7: 4,569,766 km (0.107 R)
• M8: 5,796,020 km (0.092 R)
• M9: 7,679,756 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.6

Radius: 10.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.26 AU - 2.04 AU

Year: 1368 Days

Day: 11.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,050,912 km

• M1: 129,402 km (0.117 R)
• M2: 565,480 km (0.091 R)
• M3: 945,159 km (0.12 R)
• M4: 1,271,283 km (0.051 R)
• M5: 2,312,783 km (0.059 R)
• M6: 3,802,030 km (0.103 R)
• M7: 5,131,207 km (0.084 R)
• M8: 5,684,270 km (0.104 R)
• M9: 10,207,063 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.8

Radius: 13.8

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.29 AU - 3.25 AU

Year: 2977 Days

Day: 8.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,050,912 km

• M1: 171,589 km (0.101 R)
• M2: 685,009 km (0.088 R)
• M3: 1,125,574 km (0.085 R)
• M4: 1,606,532 km (0.066 R)
• M5: 2,935,858 km (0.085 R)
• M6: 3,956,564 km (0.065 R)
• M7: 5,051,621 km (0.058 R)
• M8: 6,310,936 km (0.108 R)
• M9: 6,845,299 km (0.115 R)
• M10: 7,736,903 km (0.092 R)
• M11: 8,176,571 km (0.033 R)
• M12: 9,032,271 km (0.1 R)
• M13: 10,922,290 km (0.113 R)
• M14: 13,934,742 km (0.081 R)
• M15: 14,536,724 km (0.049 R)
• M16: 15,208,269 km (0.119 R)
• M17: 17,927,809 km (0.068 R)
• M18: 19,495,445 km (0.092 R)
• M19: 21,814,511 km (0.098 R)
• M20: 22,626,828 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.7

Radius: 13

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.21 AU - 3.45 AU

Year: 3074 Days

Day: 14.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,050,912 km

• M1: 161,715 km (0.089 R)
• M2: 568,771 km (0.08 R)
• M3: 1,151,455 km (0.094 R)
• M4: 1,588,281 km (0.108 R)
• M5: 2,473,451 km (0.094 R)
• M6: 2,877,814 km (0.094 R)
• M7: 3,587,806 km (0.103 R)
• M8: 4,893,047 km (0.107 R)
• M9: 5,409,309 km (0.117 R)
• M10: 6,154,008 km (0.103 R)
• M11: 7,653,427 km (0.096 R)
• M12: 8,663,063 km (0.093 R)
• M13: 9,495,725 km (0.097 R)
• M14: 9,912,505 km (0.112 R)
• M15: 12,540,191 km (0.086 R)
• M16: 13,228,641 km (0.073 R)
• M17: 17,278,255 km (0.108 R)
• M18: 18,073,368 km (0.101 R)
• M19: 19,191,312 km (0.096 R)

Asteroid Belt

Center: 3.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.9

Radius: 8.6

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.88 AU - 4.62 AU

Year: 5657 Days

Day: 13.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,050,912 km

• M1: 106,962 km (0.115 R)
• M2: 386,262 km (0.115 R)
• M3: 664,813 km (0.105 R)
• M4: 956,978 km (0.046 R)
• M5: 2,017,626 km (0.095 R)
• M6: 2,326,546 km (0.062 R)
• M7: 2,840,714 km (0.106 R)
• M8: 3,269,611 km (0.09 R)
• M9: 3,593,042 km (0.036 R)
• M10: 3,871,593 km (0.051 R)
• M11: 4,897,685 km (0.113 R)
• M12: 5,241,012 km (0.076 R)
• M13: 6,005,607 km (0.118 R)
• M14: 6,337,714 km (0.033 R)
• M15: 7,720,297 km (0.104 R)
• M16: 8,077,088 km (0.093 R)
• M17: 8,557,447 km (0.118 R)
• M18: 10,113,265 km (0.106 R)
• M19: 11,896,172 km (0.102 R)
• M20: 14,194,744 km (0.104 R)
• M21: 16,479,552 km (0.096 R)
• M22: 17,192,236 km (0.093 R)
• M23: 19,848,795 km (0.061 R)
• M24: 22,048,033 km (0.082 R)
• M25: 23,502,274 km (0.116 R)
• M26: 24,787,769 km (0.078 R)
• M27: 27,746,515 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.5

Radius: 3.9

Gravity: 15.61 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.36 AU - 8.42 AU

Year: 12971 Days

Day: 22.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 40,050,912 km

• M1: 50,115 km (0.05 R)
• M2: 424,260 km (0.101 R)
• M3: 574,306 km (0.076 R)
• M4: 936,034 km (0.073 R)
• M5: 1,085,931 km (0.091 R)
• M6: 1,251,835 km (0.095 R)
• M7: 2,589,539 km (0.112 R)
• M8: 2,745,420 km (0.075 R)
• M9: 2,886,940 km (0.081 R)
• M10: 4,389,950 km (0.1 R)
• M11: 6,667,727 km (0.085 R)
• M12: 7,813,198 km (0.073 R)
• M13: 7,975,212 km (0.118 R)
• M14: 8,222,497 km (0.11 R)
• M15: 8,559,990 km (0.096 R)
• M16: 10,194,496 km (0.092 R)
• M17: 10,436,845 km (0.112 R)
• M18: 10,782,566 km (0.119 R)
• M19: 13,361,783 km (0.084 R)
• M20: 14,548,094 km (0.094 R)
• M21: 15,229,512 km (0.089 R)
• M22: 16,924,456 km (0.114 R)
• M23: 19,104,845 km (0.075 R)
• M24: 22,510,440 km (0.086 R)
• M25: 24,013,001 km (0.06 R)
• M26: 29,210,331 km (0.119 R)
• M27: 29,405,107 km (0.087 R)
• M28: 31,197,888 km (0.056 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: 406 - 19,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit