🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.53 AU - 0.85 AU

Year: 221 Days

Day: 43.9 Hours

Environment

Temp: 83 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.7

Radius: 12.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.69 AU - 4.73 AU

Year: 3326 Days

Day: 7.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,050,707 km

• M1: 154,385 km (0.101 R)
• M2: 598,092 km (0.104 R)
• M3: 1,080,097 km (0.09 R)
• M4: 1,550,432 km (0.045 R)
• M5: 1,950,906 km (0.089 R)
• M6: 2,421,242 km (0.04 R)
• M7: 3,469,773 km (0.082 R)
• M8: 3,911,984 km (0.119 R)
• M9: 4,392,044 km (0.094 R)
• M10: 5,792,280 km (0.103 R)
• M11: 7,002,527 km (0.119 R)
• M12: 7,441,297 km (0.097 R)
• M13: 8,213,821 km (0.086 R)
• M14: 8,669,197 km (0.12 R)
• M15: 9,454,286 km (0.079 R)
• M16: 10,101,297 km (0.112 R)
• M17: 11,284,467 km (0.042 R)
• M18: 13,879,840 km (0.07 R)
• M19: 17,321,489 km (0.074 R)
• M20: 18,236,130 km (0.114 R)
• M21: 18,733,244 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 12.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.77 AU - 8.87 AU

Year: 8419 Days

Day: 10.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 67 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 45,050,707 km

• M1: 157,078 km (0.093 R)
• M2: 571,165 km (0.035 R)
• M3: 1,379,741 km (0.107 R)
• M4: 2,411,069 km (0.088 R)
• M5: 2,818,573 km (0.039 R)
• M6: 3,387,494 km (0.117 R)
• M7: 4,058,590 km (0.039 R)
• M8: 4,997,466 km (0.096 R)
• M9: 8,124,511 km (0.086 R)
• M10: 9,423,020 km (0.055 R)
• M11: 10,146,625 km (0.06 R)
• M12: 11,116,169 km (0.049 R)
• M13: 11,596,528 km (0.09 R)
• M14: 12,146,599 km (0.064 R)
• M15: 13,477,721 km (0.092 R)
• M16: 14,271,936 km (0.071 R)
• M17: 15,819,975 km (0.091 R)
• M18: 16,982,500 km (0.111 R)
• M19: 18,200,975 km (0.109 R)
• M20: 19,863,456 km (0.118 R)
• M21: 22,543,651 km (0.038 R)
• M22: 22,969,855 km (0.099 R)
• M23: 26,105,277 km (0.06 R)
• M24: 26,765,004 km (0.089 R)
• M25: 28,216,103 km (0.072 R)
• M26: 29,212,275 km (0.109 R)
• M27: 29,821,139 km (0.104 R)
• M28: 31,592,378 km (0.101 R)
• M29: 39,751,894 km (0.072 R)
• M30: 42,799,801 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 14,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit