🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.93 AU - 0.97 AU

Year: 338 Days

Day: 27.4 Hours

Environment

Temp: 50 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,677,463 km

• M1: 419,323 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.58 AU - 1.8 AU

Year: 802 Days

Day: 21.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.66 AU - 2.58 AU

Year: 1127 Days

Day: 19.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.23 AU - 2.45 AU

Year: 1307 Days

Day: 33.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,677,463 km

• M1: 33,510 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.16 AU - 4.22 AU

Year: 3133 Days

Day: 36 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.7

Radius: 5.6

Gravity: 24.35 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 12.93 AU - 19.85 AU

Year: 24236 Days

Day: 19.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,677,463 km

• M1: 73,153 km (0.113 R)
• M2: 841,638 km (0.091 R)
• M3: 1,339,649 km (0.112 R)
• M4: 1,538,016 km (0.113 R)
• M5: 2,587,146 km (0.057 R)
• M6: 2,791,197 km (0.095 R)
• M7: 3,202,890 km (0.113 R)
• M8: 7,046,060 km (0.108 R)
• M9: 7,293,943 km (0.066 R)
• M10: 7,860,022 km (0.059 R)
• M11: 8,344,569 km (0.071 R)
• M12: 9,195,931 km (0.046 R)
• M13: 10,872,175 km (0.077 R)
• M14: 11,270,554 km (0.07 R)
• M15: 12,309,212 km (0.089 R)
• M16: 17,283,341 km (0.103 R)
• M17: 18,660,988 km (0.098 R)
• M18: 19,814,687 km (0.102 R)
• M19: 21,841,738 km (0.12 R)
• M20: 27,750,854 km (0.119 R)
• M21: 28,121,109 km (0.045 R)
• M22: 28,871,342 km (0.086 R)
• M23: 34,217,222 km (0.048 R)
• M24: 35,941,038 km (0.118 R)
• M25: 36,676,162 km (0.115 R)
• M26: 49,476,504 km (0.056 R)
• M27: 51,121,332 km (0.095 R)
• M28: 54,519,448 km (0.107 R)
• M29: 55,880,639 km (0.057 R)
• M30: 60,926,874 km (0.065 R)
• M31: 66,708,982 km (0.089 R)
• M32: 75,450,584 km (0.092 R)
• M33: 81,095,809 km (0.097 R)
• M34: 82,359,163 km (0.076 R)
• M35: 86,752,852 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 17,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit