🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.15 AU - 1.19 AU

Year: 460 Days

Day: 19.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 42 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,726,126 km

• M1: 215,122 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.06 AU - 4.02 AU

Year: 2421 Days

Day: 37.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.06 AU - 4.8 AU

Year: 2832 Days

Day: 22.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.4

Radius: 8.4

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.08 AU - 5.92 AU

Year: 4688 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 36,726,126 km

• M1: 105,018 km (0.117 R)
• M2: 390,151 km (0.089 R)
• M3: 747,989 km (0.072 R)
• M4: 1,110,465 km (0.047 R)
• M5: 1,492,388 km (0.05 R)
• M6: 3,229,818 km (0.104 R)
• M7: 4,303,482 km (0.107 R)
• M8: 4,868,364 km (0.1 R)
• M9: 5,168,906 km (0.061 R)
• M10: 6,271,891 km (0.091 R)
• M11: 6,727,865 km (0.109 R)
• M12: 10,248,501 km (0.111 R)
• M13: 10,697,893 km (0.092 R)
• M14: 13,197,674 km (0.114 R)
• M15: 13,622,233 km (0.11 R)
• M16: 14,110,819 km (0.118 R)
• M17: 16,424,799 km (0.108 R)
• M18: 19,658,656 km (0.096 R)
• M19: 20,073,192 km (0.113 R)
• M20: 20,564,172 km (0.064 R)
• M21: 21,789,977 km (0.054 R)
• M22: 23,370,628 km (0.112 R)
• M23: 24,228,422 km (0.1 R)
• M24: 27,267,952 km (0.084 R)
• M25: 29,640,125 km (0.061 R)
• M26: 30,830,027 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.7

Radius: 10.4

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.31 AU - 12.63 AU

Year: 13205 Days

Day: 8.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,726,126 km

• M1: 129,402 km (0.089 R)
• M2: 546,182 km (0.109 R)
• M3: 1,117,496 km (0.066 R)
• M4: 1,492,987 km (0.115 R)
• M5: 1,908,869 km (0.097 R)
• M6: 2,454,003 km (0.086 R)
• M7: 2,918,954 km (0.044 R)
• M8: 3,738,152 km (0.119 R)
• M9: 4,304,380 km (0.099 R)
• M10: 5,099,043 km (0.073 R)
• M11: 5,860,048 km (0.079 R)
• M12: 6,351,926 km (0.095 R)
• M13: 7,645,498 km (0.032 R)
• M14: 8,851,407 km (0.104 R)
• M15: 9,367,669 km (0.089 R)
• M16: 10,460,631 km (0.062 R)
• M17: 14,133,408 km (0.091 R)
• M18: 17,429,648 km (0.098 R)
• M19: 23,325,898 km (0.097 R)
• M20: 25,928,901 km (0.084 R)
• M21: 28,813,148 km (0.066 R)
• M22: 30,429,104 km (0.113 R)
• M23: 34,258,511 km (0.116 R)
• M24: 34,891,310 km (0.102 R)
• M25: 36,506,967 km (0.109 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 19,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit