🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.3

Radius: 13.7

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1 AU - 1.02 AU

Year: 677 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 32,577,810 km

• M1: 170,392 km (0.065 R)
• M2: 657,931 km (0.116 R)
• M3: 1,167,312 km (0.077 R)
• M4: 1,633,160 km (0.113 R)
• M5: 2,783,268 km (0.057 R)
• M6: 3,446,436 km (0.118 R)
• M7: 4,198,614 km (0.119 R)
• M8: 5,290,678 km (0.046 R)
• M9: 5,777,320 km (0.078 R)
• M10: 6,881,951 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 12.6

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.26 AU - 1.28 AU

Year: 954 Days

Day: 11.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,577,810 km

• M1: 157,975 km (0.035 R)
• M2: 604,226 km (0.056 R)
• M3: 1,148,014 km (0.111 R)
• M4: 2,373,669 km (0.105 R)
• M5: 3,104,904 km (0.048 R)
• M6: 3,545,769 km (0.099 R)
• M7: 4,589,363 km (0.071 R)
• M8: 5,548,136 km (0.086 R)
• M9: 5,971,498 km (0.083 R)
• M10: 6,416,402 km (0.094 R)
• M11: 7,638,916 km (0.074 R)
• M12: 9,315,459 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 13.9

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.28 AU - 1.54 AU

Year: 1116 Days

Day: 11.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,577,810 km

• M1: 172,935 km (0.071 R)
• M2: 652,995 km (0.097 R)
• M3: 1,110,465 km (0.108 R)
• M4: 1,713,494 km (0.097 R)
• M5: 2,490,057 km (0.097 R)
• M6: 3,597,380 km (0.069 R)
• M7: 4,129,799 km (0.111 R)
• M8: 5,496,675 km (0.048 R)
• M9: 6,304,353 km (0.108 R)
• M10: 6,830,190 km (0.076 R)
• M11: 7,517,592 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.1

Radius: 12

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.45 AU - 2.29 AU

Year: 1705 Days

Day: 6.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 32,577,810 km

• M1: 149,299 km (0.098 R)
• M2: 527,033 km (0.091 R)
• M3: 2,120,849 km (0.074 R)
• M4: 2,790,599 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.4

Radius: 10.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.63 AU - 6.25 AU

Year: 8461 Days

Day: 13.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 32,577,810 km

• M1: 137,929 km (0.067 R)
• M2: 825,032 km (0.072 R)
• M3: 1,249,292 km (0.036 R)
• M4: 1,636,601 km (0.095 R)
• M5: 2,274,785 km (0.079 R)
• M6: 2,679,148 km (0.101 R)
• M7: 3,745,931 km (0.097 R)
• M8: 5,187,456 km (0.057 R)
• M9: 6,465,470 km (0.107 R)
• M10: 7,427,085 km (0.061 R)
• M11: 7,942,450 km (0.058 R)
• M12: 8,325,122 km (0.073 R)
• M13: 12,860,181 km (0.108 R)
• M14: 14,208,955 km (0.1 R)
• M15: 15,412,919 km (0.034 R)
• M16: 20,059,130 km (0.109 R)
• M17: 23,160,892 km (0.074 R)
• M18: 26,824,394 km (0.111 R)
• M19: 27,775,388 km (0.098 R)
• M20: 28,748,821 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 18,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit