🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.55 AU - 0.69 AU

Year: 177 Days

Day: 22.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.79 AU - 1.07 AU

Year: 324 Days

Day: 14.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,328,952 km

• M1: 756,666 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.59 AU - 5.79 AU

Year: 3673 Days

Day: 27 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,328,952 km

• M1: 36,801 km (0.103 R)
• M2: 166,951 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 8.6

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.93 AU - 7.77 AU

Year: 5787 Days

Day: 5.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 15,328,952 km

• M1: 127,009 km (0.085 R)
• M2: 219,759 km (0.096 R)
• M3: 484,248 km (0.114 R)
• M4: 538,702 km (0.075 R)
• M5: 887,265 km (0.076 R)
• M6: 991,235 km (0.113 R)
• M7: 1,250,040 km (0.097 R)
• M8: 1,437,935 km (0.077 R)
• M9: 1,603,390 km (0.112 R)
• M10: 1,720,675 km (0.097 R)
• M11: 2,021,067 km (0.073 R)
• M12: 2,374,417 km (0.029 R)
• M13: 2,595,673 km (0.066 R)
• M14: 2,927,331 km (0.09 R)
• M15: 3,045,214 km (0.092 R)
• M16: 3,353,835 km (0.085 R)
• M17: 3,422,350 km (0.1 R)
• M18: 3,560,729 km (0.06 R)
• M19: 3,658,566 km (0.071 R)
• M20: 3,871,593 km (0.111 R)
• M21: 4,073,999 km (0.101 R)
• M22: 4,220,754 km (0.088 R)
• M23: 4,414,035 km (0.052 R)
• M24: 4,504,392 km (0.09 R)
• M25: 4,564,829 km (0.071 R)
• M26: 4,825,130 km (0.049 R)
• M27: 4,887,063 km (0.068 R)
• M28: 4,949,296 km (0.032 R)
• M29: 5,105,925 km (0.107 R)
• M30: 5,585,835 km (0.099 R)
• M31: 5,831,325 km (0.113 R)
• M32: 5,913,903 km (0.058 R)
• M33: 6,231,350 km (0.108 R)
• M34: 6,383,790 km (0.085 R)
• M35: 7,484,232 km (0.074 R)
• M36: 7,773,105 km (0.115 R)
• M37: 7,864,061 km (0.052 R)
• M38: 8,380,323 km (0.107 R)
• M39: 8,454,972 km (0.108 R)
• M40: 8,548,621 km (0.115 R)
• M41: 8,642,568 km (0.053 R)
• M42: 8,907,506 km (0.054 R)
• M43: 9,367,968 km (0.115 R)
• M44: 10,212,299 km (0.107 R)
• M45: 10,432,208 km (0.09 R)
• M46: 10,492,346 km (0.1 R)
• M47: 11,347,896 km (0.09 R)
• M48: 11,575,734 km (0.049 R)
• M49: 11,679,704 km (0.044 R)
• M50: 12,608,707 km (0.083 R)
• M51: 12,780,146 km (0.105 R)
• M52: 12,909,249 km (0.105 R)
• M53: 13,386,317 km (0.081 R)
• M54: 14,112,764 km (0.115 R)
• M55: 14,268,495 km (0.103 R)
• M56: 14,424,825 km (0.081 R)
• M57: 15,123,896 km (0.116 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 16,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit