🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.88 AU - 1.36 AU

Year: 431 Days

Day: 47.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.66 AU - 1.82 AU

Year: 834 Days

Day: 15.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.28 AU - 3.2 AU

Year: 1648 Days

Day: 34.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,612,616 km

• M1: 2,159,744 km (0.117 R)
• M2: 2,335,971 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.88 AU - 3.98 AU

Year: 2309 Days

Day: 15.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.2

Radius: 4.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.4 AU - 16.54 AU

Year: 20005 Days

Day: 23.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 35,612,616 km

• M1: 140,622 km (0.119 R)
• M2: 998,865 km (0.117 R)
• M3: 1,030,879 km (0.119 R)
• M4: 1,230,143 km (0.111 R)
• M5: 1,997,730 km (0.093 R)
• M6: 2,079,261 km (0.115 R)
• M7: 2,141,194 km (0.112 R)
• M8: 2,245,614 km (0.119 R)
• M9: 2,613,325 km (0.078 R)
• M10: 3,649,141 km (0.113 R)
• M11: 4,366,762 km (0.119 R)
• M12: 4,606,567 km (0.107 R)
• M13: 5,752,038 km (0.12 R)
• M14: 5,955,940 km (0.077 R)
• M15: 6,491,351 km (0.096 R)
• M16: 6,734,298 km (0.119 R)
• M17: 7,575,786 km (0.058 R)
• M18: 8,089,954 km (0.062 R)
• M19: 8,949,244 km (0.102 R)
• M20: 11,990,718 km (0.059 R)
• M21: 12,438,165 km (0.089 R)
• M22: 13,043,438 km (0.041 R)
• M23: 13,774,523 km (0.099 R)
• M24: 14,400,590 km (0.079 R)
• M25: 14,598,059 km (0.118 R)
• M26: 15,075,725 km (0.09 R)
• M27: 15,437,303 km (0.097 R)
• M28: 15,518,086 km (0.108 R)
• M29: 16,663,258 km (0.1 R)
• M30: 18,645,729 km (0.119 R)
• M31: 19,337,470 km (0.065 R)
• M32: 19,993,606 km (0.074 R)
• M33: 20,390,639 km (0.036 R)
• M34: 20,612,492 km (0.1 R)
• M35: 21,058,443 km (0.086 R)
• M36: 22,873,664 km (0.111 R)
• M37: 25,832,560 km (0.107 R)
• M38: 26,024,494 km (0.071 R)
• M39: 27,429,817 km (0.089 R)
• M40: 29,158,420 km (0.12 R)
• M41: 29,759,205 km (0.049 R)
• M42: 30,313,465 km (0.111 R)
• M43: 30,364,029 km (0.052 R)
• M44: 31,739,582 km (0.114 R)
• M45: 31,842,356 km (0.115 R)
• M46: 34,024,540 km (0.109 R)
• M47: 34,234,874 km (0.115 R)
• M48: 34,604,082 km (0.118 R)
• M49: 35,080,551 km (0.068 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 18,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit