🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.52 AU - 0.66 AU

Year: 174 Days

Day: 46 Hours

Environment

Temp: 145 °C

Axial Tilt: 110.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,090,123 km

• M1: 28,723 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.83 AU - 1.11 AU

Year: 366 Days

Day: 25.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,090,123 km

• M1: 658,231 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 9.1

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.13 AU - 9.33 AU

Year: 9876 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,090,123 km

• M1: 114,891 km (0.09 R)
• M2: 494,571 km (0.092 R)
• M3: 957,875 km (0.071 R)
• M4: 1,419,684 km (0.059 R)
• M5: 2,877,814 km (0.083 R)
• M6: 3,326,458 km (0.087 R)
• M7: 3,847,208 km (0.09 R)
• M8: 5,178,480 km (0.095 R)
• M9: 5,504,454 km (0.087 R)
• M10: 5,809,484 km (0.06 R)
• M11: 6,161,787 km (0.117 R)
• M12: 6,528,301 km (0.081 R)
• M13: 6,909,178 km (0.099 R)
• M14: 7,426,637 km (0.111 R)
• M15: 7,799,883 km (0.102 R)
• M16: 8,098,780 km (0.098 R)
• M17: 10,721,081 km (0.118 R)
• M18: 11,144,742 km (0.083 R)
• M19: 11,856,828 km (0.11 R)
• M20: 12,195,518 km (0.108 R)
• M21: 13,554,315 km (0.051 R)
• M22: 14,049,783 km (0.114 R)
• M23: 19,768,611 km (0.085 R)
• M24: 20,406,047 km (0.051 R)
• M25: 21,387,858 km (0.105 R)
• M26: 23,979,641 km (0.12 R)
• M27: 26,103,332 km (0.12 R)
• M28: 26,389,214 km (0.082 R)
• M29: 26,773,830 km (0.098 R)
• M30: 32,118,962 km (0.084 R)
• M31: 40,891,082 km (0.039 R)
• M32: 41,406,147 km (0.114 R)
• M33: 41,795,252 km (0.044 R)
• M34: 43,777,722 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.8

Radius: 3.3

Gravity: 27.62 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.92 AU - 18.5 AU

Year: 24989 Days

Day: 16.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,090,123 km

• M1: 41,439 km (0.087 R)
• M2: 493,673 km (0.101 R)
• M3: 933,640 km (0.098 R)
• M4: 1,435,392 km (0.088 R)
• M5: 2,000,124 km (0.115 R)
• M6: 3,382,557 km (0.118 R)
• M7: 4,018,348 km (0.072 R)
• M8: 5,261,058 km (0.116 R)
• M9: 6,232,696 km (0.057 R)
• M10: 8,422,211 km (0.056 R)
• M11: 9,577,854 km (0.12 R)
• M12: 14,164,525 km (0.051 R)
• M13: 14,307,540 km (0.119 R)
• M14: 16,020,735 km (0.089 R)
• M15: 21,876,295 km (0.081 R)
• M16: 24,755,456 km (0.052 R)
• M17: 26,772,783 km (0.051 R)
• M18: 35,673,707 km (0.09 R)
• M19: 37,416,971 km (0.104 R)
• M20: 44,651,374 km (0.092 R)
• M21: 46,990,636 km (0.092 R)
• M22: 48,432,610 km (0.076 R)
• M23: 52,081,302 km (0.078 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: 391 - 14,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit