🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.15 AU - 3.21 AU

Year: 1542 Days

Day: 18.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,568,566 km

• M1: 56,847 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.64 AU - 3.06 AU

Year: 1691 Days

Day: 46.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,568,566 km

• M1: 844,181 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.63 AU - 3.33 AU

Year: 1808 Days

Day: 23.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.62 AU - 5.08 AU

Year: 3189 Days

Day: 21.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15

Radius: 4.4

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.61 AU - 20.15 AU

Year: 23300 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 23,568,566 km

• M1: 89,609 km (0.085 R)
• M2: 242,797 km (0.06 R)
• M3: 547,379 km (0.103 R)
• M4: 787,184 km (0.106 R)
• M5: 1,156,840 km (0.076 R)
• M6: 1,195,287 km (0.098 R)
• M7: 1,776,176 km (0.12 R)
• M8: 1,865,336 km (0.116 R)
• M9: 2,095,118 km (0.042 R)
• M10: 2,699,344 km (0.077 R)
• M11: 2,871,382 km (0.039 R)
• M12: 3,064,812 km (0.071 R)
• M13: 3,803,077 km (0.093 R)
• M14: 4,251,422 km (0.097 R)
• M15: 6,477,887 km (0.118 R)
• M16: 6,546,702 km (0.089 R)
• M17: 7,081,963 km (0.075 R)
• M18: 7,655,372 km (0.102 R)
• M19: 7,801,080 km (0.085 R)
• M20: 8,169,390 km (0.105 R)
• M21: 8,218,907 km (0.07 R)
• M22: 9,645,772 km (0.085 R)
• M23: 9,803,148 km (0.12 R)
• M24: 11,868,796 km (0.085 R)
• M25: 12,748,581 km (0.097 R)
• M26: 12,950,089 km (0.097 R)
• M27: 13,356,397 km (0.1 R)
• M28: 13,590,518 km (0.114 R)
• M29: 13,914,547 km (0.035 R)
• M30: 13,944,167 km (0.096 R)
• M31: 14,360,498 km (0.09 R)
• M32: 15,541,723 km (0.07 R)
• M33: 16,408,942 km (0.063 R)
• M34: 16,534,005 km (0.084 R)
• M35: 16,565,421 km (0.092 R)
• M36: 16,628,103 km (0.042 R)
• M37: 17,387,162 km (0.03 R)
• M38: 18,028,189 km (0.068 R)
• M39: 18,157,442 km (0.1 R)
• M40: 18,709,757 km (0.1 R)
• M41: 18,807,744 km (0.098 R)
• M42: 19,333,580 km (0.051 R)
• M43: 19,432,614 km (0.095 R)
• M44: 20,164,596 km (0.112 R)
• M45: 20,770,318 km (0.088 R)
• M46: 20,939,513 km (0.034 R)
• M47: 21,041,389 km (0.113 R)
• M48: 21,245,441 km (0.108 R)
• M49: 21,930,449 km (0.119 R)
• M50: 21,999,414 km (0.1 R)
• M51: 22,483,662 km (0.099 R)
• M52: 23,041,513 km (0.099 R)
• M53: 23,533,241 km (0.102 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 16,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit