🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.97 AU - 2.25 AU

Year: 1143 Days

Day: 13.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,572,638 km

• M1: 109,805 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.57 AU - 3.73 AU

Year: 2084 Days

Day: 17.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.39 AU - 3.47 AU

Year: 2368 Days

Day: 39.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,572,638 km

• M1: 579,093 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 10

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.39 AU - 5.67 AU

Year: 4848 Days

Day: 9.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,572,638 km

• M1: 132,993 km (0.098 R)
• M2: 204,201 km (0.088 R)
• M3: 381,475 km (0.088 R)
• M4: 457,021 km (0.117 R)
• M5: 646,712 km (0.054 R)
• M6: 1,127,968 km (0.083 R)
• M7: 1,364,033 km (0.106 R)
• M8: 1,718,431 km (0.117 R)
• M9: 2,069,687 km (0.12 R)
• M10: 2,311,138 km (0.103 R)
• M11: 2,785,961 km (0.076 R)
• M12: 3,516,298 km (0.086 R)
• M13: 3,883,411 km (0.035 R)
• M14: 3,962,249 km (0.095 R)
• M15: 4,202,055 km (0.06 R)
• M16: 4,344,173 km (0.105 R)
• M17: 4,654,139 km (0.078 R)
• M18: 5,208,399 km (0.1 R)
• M19: 5,405,121 km (0.034 R)
• M20: 5,559,954 km (0.059 R)
• M21: 5,716,284 km (0.111 R)
• M22: 6,056,021 km (0.12 R)
• M23: 7,018,085 km (0.106 R)
• M24: 7,381,907 km (0.11 R)
• M25: 7,826,661 km (0.066 R)
• M26: 8,027,123 km (0.098 R)
• M27: 8,768,081 km (0.06 R)
• M28: 8,976,471 km (0.098 R)
• M29: 9,745,104 km (0.079 R)
• M30: 9,825,887 km (0.061 R)
• M31: 10,123,737 km (0.119 R)
• M32: 10,232,943 km (0.078 R)
• M33: 10,452,254 km (0.077 R)
• M34: 10,562,507 km (0.094 R)
• M35: 11,203,983 km (0.039 R)
• M36: 11,543,720 km (0.073 R)
• M37: 11,800,729 km (0.06 R)
• M38: 11,973,215 km (0.117 R)
• M39: 13,712,739 km (0.119 R)
• M40: 13,833,614 km (0.07 R)
• M41: 14,289,589 km (0.039 R)
• M42: 14,504,262 km (0.118 R)
• M43: 14,967,566 km (0.078 R)
• M44: 15,123,148 km (0.05 R)
• M45: 15,341,710 km (0.116 R)
• M46: 15,561,470 km (0.111 R)
• M47: 16,131,138 km (0.071 R)
• M48: 17,030,970 km (0.09 R)
• M49: 17,095,895 km (0.071 R)
• M50: 17,650,903 km (0.043 R)
• M51: 17,815,311 km (0.067 R)
• M52: 17,947,107 km (0.115 R)
• M53: 18,377,949 km (0.11 R)
• M54: 18,644,682 km (0.113 R)
• M55: 19,081,059 km (0.11 R)
• M56: 19,182,187 km (0.114 R)
• M57: 19,249,656 km (0.052 R)
• M58: 20,203,641 km (0.036 R)
• M59: 20,306,714 km (0.095 R)
• M60: 20,375,529 km (0.028 R)
• M61: 20,513,458 km (0.098 R)
• M62: 21,312,610 km (0.041 R)
• M63: 22,051,025 km (0.113 R)
• M64: 22,334,513 km (0.089 R)
• M65: 22,619,348 km (0.102 R)
• M66: 23,408,626 km (0.088 R)
• M67: 23,770,354 km (0.085 R)
• M68: 24,316,386 km (0.102 R)
• M69: 24,426,041 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 12,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit