🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.36 AU - 1.72 AU

Year: 684 Days

Day: 34.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.44 AU - 4.78 AU

Year: 2984 Days

Day: 31.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,588,226 km

• M1: 1,446,312 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.29 AU - 4.93 AU

Year: 2984 Days

Day: 43.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.99 AU - 4.41 AU

Year: 3083 Days

Day: 33.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.3

Radius: 14.7

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.48 AU - 9.24 AU

Year: 7892 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,588,226 km

• M1: 185,053 km (0.116 R)
• M2: 409,300 km (0.108 R)
• M3: 510,578 km (0.093 R)
• M4: 1,643,931 km (0.053 R)
• M5: 2,026,752 km (0.078 R)
• M6: 2,155,406 km (0.056 R)
• M7: 2,320,113 km (0.072 R)
• M8: 2,575,477 km (0.079 R)
• M9: 3,396,620 km (0.115 R)
• M10: 3,707,634 km (0.045 R)
• M11: 4,170,938 km (0.114 R)
• M12: 4,294,955 km (0.107 R)
• M13: 4,977,121 km (0.06 R)
• M14: 5,511,036 km (0.087 R)
• M15: 5,946,964 km (0.111 R)
• M16: 6,999,385 km (0.106 R)
• M17: 7,147,337 km (0.058 R)
• M18: 7,296,487 km (0.082 R)
• M19: 7,851,943 km (0.106 R)
• M20: 8,605,019 km (0.078 R)
• M21: 8,843,628 km (0.087 R)
• M22: 9,164,964 km (0.065 R)
• M23: 9,327,128 km (0.088 R)
• M24: 9,791,779 km (0.106 R)
• M25: 11,029,552 km (0.1 R)
• M26: 12,525,531 km (0.106 R)
• M27: 12,826,222 km (0.068 R)
• M28: 12,947,247 km (0.096 R)
• M29: 13,496,421 km (0.118 R)
• M30: 14,084,490 km (0.111 R)
• M31: 14,554,526 km (0.053 R)
• M32: 14,712,502 km (0.116 R)
• M33: 14,839,211 km (0.042 R)
• M34: 15,157,555 km (0.108 R)
• M35: 15,639,410 km (0.097 R)
• M36: 16,585,168 km (0.112 R)
• M37: 16,717,113 km (0.095 R)
• M38: 17,081,683 km (0.072 R)
• M39: 19,602,258 km (0.101 R)
• M40: 19,986,724 km (0.071 R)
• M41: 20,373,734 km (0.078 R)
• M42: 20,976,763 km (0.083 R)
• M43: 21,226,891 km (0.082 R)
• M44: 21,657,733 km (0.091 R)
• M45: 22,127,919 km (0.047 R)
• M46: 22,857,807 km (0.097 R)
• M47: 23,706,775 km (0.106 R)
• M48: 24,754,408 km (0.114 R)
• M49: 25,283,985 km (0.085 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 19,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit