🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420

Radius: 9.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.89 AU - 8.89 AU

Year: 7489 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,066,890 km

• M1: 114,442 km (0.119 R)
• M2: 516,262 km (0.093 R)
• M3: 1,054,665 km (0.074 R)
• M4: 1,406,669 km (0.09 R)
• M5: 2,130,274 km (0.113 R)
• M6: 2,593,877 km (0.106 R)
• M7: 3,436,113 km (0.032 R)
• M8: 3,885,505 km (0.112 R)
• M9: 5,040,700 km (0.111 R)
• M10: 6,987,866 km (0.039 R)
• M11: 7,562,322 km (0.086 R)
• M12: 7,861,219 km (0.117 R)
• M13: 8,482,798 km (0.049 R)
• M14: 9,136,690 km (0.095 R)
• M15: 9,867,924 km (0.062 R)
• M16: 10,637,605 km (0.108 R)
• M17: 11,544,468 km (0.069 R)
• M18: 13,511,829 km (0.09 R)
• M19: 15,996,351 km (0.045 R)
• M20: 18,906,777 km (0.05 R)
• M21: 20,163,848 km (0.054 R)
• M22: 21,327,271 km (0.054 R)
• M23: 22,000,910 km (0.036 R)
• M24: 22,381,337 km (0.112 R)
• M25: 23,233,746 km (0.105 R)
• M26: 23,787,258 km (0.101 R)
• M27: 27,120,897 km (0.118 R)
• M28: 28,357,623 km (0.106 R)
• M29: 31,709,961 km (0.092 R)

Asteroid Belt

Center: 8.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.6

Radius: 14.1

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.32 AU - 10.04 AU

Year: 9533 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,066,890 km

• M1: 175,329 km (0.088 R)
• M2: 769,232 km (0.087 R)
• M3: 1,732,942 km (0.073 R)
• M4: 2,762,175 km (0.106 R)
• M5: 3,206,930 km (0.053 R)
• M6: 4,645,313 km (0.106 R)
• M7: 5,714,040 km (0.05 R)
• M8: 7,013,747 km (0.106 R)
• M9: 8,713,178 km (0.115 R)
• M10: 9,958,581 km (0.069 R)
• M11: 11,939,556 km (0.06 R)
• M12: 16,734,915 km (0.055 R)
• M13: 17,336,598 km (0.038 R)
• M14: 17,952,642 km (0.097 R)
• M15: 19,741,085 km (0.108 R)
• M16: 27,812,189 km (0.098 R)
• M17: 33,878,682 km (0.101 R)
• M18: 34,626,821 km (0.108 R)
• M19: 35,935,054 km (0.119 R)
• M20: 37,958,665 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 10.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.86 AU - 10.02 AU

Year: 10812 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,066,890 km

• M1: 131,796 km (0.054 R)
• M2: 521,349 km (0.094 R)
• M3: 902,973 km (0.117 R)
• M4: 1,371,364 km (0.103 R)
• M5: 2,552,738 km (0.113 R)
• M6: 2,983,430 km (0.086 R)
• M7: 3,418,760 km (0.107 R)
• M8: 6,400,096 km (0.047 R)
• M9: 6,740,132 km (0.071 R)
• M10: 7,456,556 km (0.052 R)
• M11: 8,342,325 km (0.084 R)
• M12: 9,645,323 km (0.07 R)
• M13: 12,440,110 km (0.083 R)
• M14: 13,133,496 km (0.119 R)
• M15: 15,188,971 km (0.083 R)
• M16: 16,167,939 km (0.104 R)
• M17: 17,058,645 km (0.096 R)
• M18: 17,648,360 km (0.078 R)
• M19: 18,116,302 km (0.07 R)
• M20: 18,523,956 km (0.118 R)
• M21: 25,061,832 km (0.091 R)
• M22: 25,398,726 km (0.118 R)
• M23: 25,909,753 km (0.101 R)
• M24: 31,112,019 km (0.12 R)
• M25: 33,496,609 km (0.095 R)
• M26: 34,525,244 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.8

Radius: 15

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.56 AU - 9.6 AU

Year: 11054 Days

Day: 9 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,066,890 km

• M1: 186,549 km (0.119 R)
• M2: 901,626 km (0.095 R)
• M3: 2,213,749 km (0.111 R)
• M4: 2,718,493 km (0.096 R)
• M5: 3,370,590 km (0.058 R)
• M6: 4,072,054 km (0.08 R)
• M7: 4,544,484 km (0.073 R)
• M8: 5,371,162 km (0.074 R)
• M9: 7,446,234 km (0.108 R)
• M10: 8,597,090 km (0.12 R)
• M11: 11,687,034 km (0.1 R)
• M12: 12,824,876 km (0.091 R)
• M13: 13,360,436 km (0.067 R)
• M14: 14,604,492 km (0.109 R)
• M15: 15,188,821 km (0.049 R)
• M16: 15,924,394 km (0.082 R)
• M17: 17,036,505 km (0.069 R)
• M18: 17,539,154 km (0.051 R)
• M19: 18,051,676 km (0.065 R)
• M20: 23,742,080 km (0.073 R)
• M21: 25,658,428 km (0.105 R)
• M22: 29,487,984 km (0.115 R)
• M23: 32,025,463 km (0.111 R)
• M24: 32,792,152 km (0.098 R)
• M25: 38,383,672 km (0.081 R)
• M26: 42,183,907 km (0.116 R)
• M27: 46,646,262 km (0.076 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 17,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit