🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.97 AU - 1.97 AU

Year: 1047 Days

Day: 47.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,675,566 km

• M1: 690,095 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.63 AU - 4.07 AU

Year: 2861 Days

Day: 33.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,675,566 km

• M1: 31,116 km (0.11 R)
• M2: 2,765,317 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.8 AU - 4.34 AU

Year: 3110 Days

Day: 32 Hours

Environment

Temp: -142 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174

Radius: 9.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.31 AU - 10.97 AU

Year: 11336 Days

Day: 7.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,675,566 km

• M1: 115,789 km (0.08 R)
• M2: 564,582 km (0.046 R)
• M3: 1,012,478 km (0.107 R)
• M4: 1,795,025 km (0.079 R)
• M5: 3,275,296 km (0.087 R)
• M6: 3,707,484 km (0.089 R)
• M7: 4,503,943 km (0.117 R)
• M8: 6,206,217 km (0.093 R)
• M9: 7,008,511 km (0.109 R)
• M10: 7,362,459 km (0.088 R)
• M11: 8,222,348 km (0.047 R)
• M12: 10,051,481 km (0.051 R)
• M13: 10,411,114 km (0.12 R)
• M14: 13,714,684 km (0.056 R)
• M15: 15,722,736 km (0.108 R)
• M16: 16,578,286 km (0.077 R)
• M17: 18,382,138 km (0.029 R)
• M18: 18,785,005 km (0.111 R)
• M19: 22,451,648 km (0.115 R)
• M20: 23,931,620 km (0.09 R)
• M21: 24,980,900 km (0.03 R)
• M22: 27,171,162 km (0.086 R)
• M23: 31,069,683 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.8

Radius: 11.4

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.57 AU - 9.93 AU

Year: 11531 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,675,566 km

• M1: 150,196 km (0.073 R)
• M2: 546,032 km (0.089 R)
• M3: 1,082,191 km (0.114 R)
• M4: 1,860,549 km (0.088 R)
• M5: 2,639,654 km (0.117 R)
• M6: 3,139,461 km (0.109 R)
• M7: 5,124,924 km (0.111 R)
• M8: 6,766,611 km (0.096 R)
• M9: 7,580,274 km (0.114 R)
• M10: 8,780,647 km (0.085 R)
• M11: 10,467,662 km (0.075 R)
• M12: 12,361,122 km (0.111 R)
• M13: 13,080,838 km (0.093 R)
• M14: 13,955,686 km (0.087 R)
• M15: 14,342,397 km (0.071 R)
• M16: 14,935,851 km (0.102 R)
• M17: 15,891,483 km (0.095 R)
• M18: 16,384,258 km (0.104 R)
• M19: 16,887,356 km (0.034 R)
• M20: 18,381,689 km (0.117 R)
• M21: 19,319,518 km (0.09 R)
• M22: 24,400,460 km (0.025 R)
• M23: 28,311,397 km (0.089 R)
• M24: 30,200,519 km (0.075 R)
• M25: 31,726,716 km (0.043 R)
• M26: 34,461,814 km (0.118 R)
• M27: 38,726,999 km (0.061 R)
• M28: 40,789,056 km (0.117 R)
• M29: 49,921,408 km (0.068 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 13,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit