🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.9

Radius: 8.6

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.73 AU - 0.91 AU

Year: 487 Days

Day: 7.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,152,197 km

• M1: 106,962 km (0.114 R)
• M2: 643,720 km (0.118 R)
• M3: 1,228,498 km (0.079 R)
• M4: 1,996,533 km (0.074 R)
• M5: 2,265,660 km (0.073 R)
• M6: 2,932,118 km (0.106 R)
• M7: 3,697,910 km (0.037 R)
• M8: 4,401,618 km (0.117 R)
• M9: 5,436,387 km (0.035 R)
• M10: 5,740,220 km (0.102 R)
• M11: 6,019,669 km (0.035 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.9

Radius: 8.9

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.73 AU - 1.01 AU

Year: 532 Days

Day: 6.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,152,197 km

• M1: 110,702 km (0.105 R)
• M2: 524,640 km (0.103 R)
• M3: 949,348 km (0.109 R)
• M4: 1,265,748 km (0.032 R)
• M5: 1,697,637 km (0.076 R)
• M6: 2,216,592 km (0.109 R)
• M7: 2,548,400 km (0.086 R)
• M8: 3,277,689 km (0.1 R)
• M9: 4,906,960 km (0.118 R)
• M10: 5,242,657 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 8.5

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.64 AU - 3.76 AU

Year: 4669 Days

Day: 13.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,152,197 km

• M1: 105,766 km (0.097 R)
• M2: 381,774 km (0.107 R)
• M3: 663,766 km (0.095 R)
• M4: 1,829,283 km (0.089 R)
• M5: 2,494,096 km (0.105 R)
• M6: 2,772,797 km (0.068 R)
• M7: 3,940,408 km (0.099 R)
• M8: 5,464,511 km (0.037 R)
• M9: 6,798,625 km (0.119 R)
• M10: 8,072,600 km (0.048 R)
• M11: 8,647,804 km (0.106 R)
• M12: 9,086,874 km (0.113 R)
• M13: 11,225,525 km (0.076 R)
• M14: 12,638,327 km (0.087 R)
• M15: 13,679,229 km (0.072 R)
• M16: 15,346,348 km (0.104 R)
• M17: 16,469,678 km (0.118 R)
• M18: 18,418,939 km (0.03 R)
• M19: 19,280,323 km (0.12 R)
• M20: 22,844,792 km (0.09 R)
• M21: 23,761,378 km (0.073 R)
• M22: 24,150,482 km (0.117 R)
• M23: 24,941,406 km (0.103 R)
• M24: 28,715,311 km (0.099 R)
• M25: 29,068,213 km (0.119 R)
• M26: 29,782,542 km (0.118 R)
• M27: 30,691,798 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.5

Radius: 3.8

Gravity: 38.33 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.8 AU - 7.36 AU

Year: 9835 Days

Day: 20.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,152,197 km

• M1: 92,751 km (0.104 R)
• M2: 394,789 km (0.059 R)
• M3: 1,068,278 km (0.116 R)
• M4: 1,646,773 km (0.026 R)
• M5: 2,299,469 km (0.075 R)
• M6: 2,998,839 km (0.064 R)
• M7: 3,652,731 km (0.109 R)
• M8: 4,568,121 km (0.102 R)
• M9: 7,385,198 km (0.089 R)
• M10: 8,697,321 km (0.038 R)
• M11: 9,059,497 km (0.115 R)
• M12: 11,772,455 km (0.066 R)
• M13: 13,976,480 km (0.074 R)
• M14: 14,223,466 km (0.086 R)
• M15: 14,473,295 km (0.049 R)
• M16: 16,033,900 km (0.073 R)
• M17: 21,545,983 km (0.032 R)
• M18: 30,515,273 km (0.091 R)
• M19: 32,522,427 km (0.045 R)
• M20: 34,954,290 km (0.051 R)
• M21: 39,558,315 km (0.074 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: 304 - 18,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit