🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.95 AU - 1.17 AU

Year: 397 Days

Day: 40 Hours

Environment

Temp: 14 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.24 AU - 2.26 AU

Year: 1227 Days

Day: 40.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,053,925 km

• M1: 133,441 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.07 AU - 2.89 AU

Year: 1419 Days

Day: 36 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,053,925 km

• M1: 655,089 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.3 AU - 3.02 AU

Year: 1577 Days

Day: 45.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,053,925 km

• M1: 588,518 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.44 AU - 4.18 AU

Year: 2703 Days

Day: 44.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,053,925 km

• M1: 87,964 km (0.105 R)
• M2: 134,488 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 9.6

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.92 AU - 7.86 AU

Year: 7301 Days

Day: 9.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,053,925 km

• M1: 136,134 km (0.115 R)
• M2: 654,191 km (0.097 R)
• M3: 980,614 km (0.106 R)
• M4: 1,766,302 km (0.103 R)
• M5: 4,557,350 km (0.085 R)
• M6: 6,829,891 km (0.092 R)
• M7: 9,280,603 km (0.09 R)
• M8: 14,677,047 km (0.066 R)
• M9: 18,338,754 km (0.117 R)
• M10: 22,016,767 km (0.096 R)
• M11: 25,206,643 km (0.114 R)
• M12: 29,255,360 km (0.068 R)
• M13: 29,921,818 km (0.119 R)
• M14: 31,186,369 km (0.088 R)
• M15: 36,712,215 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.8

Radius: 6.6

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.96 AU - 15.04 AU

Year: 17035 Days

Day: 15.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,053,925 km

• M1: 82,129 km (0.112 R)
• M2: 346,169 km (0.099 R)
• M3: 1,023,399 km (0.072 R)
• M4: 1,336,358 km (0.12 R)
• M5: 2,333,577 km (0.067 R)
• M6: 2,741,381 km (0.061 R)
• M7: 4,253,666 km (0.113 R)
• M8: 5,135,545 km (0.058 R)
• M9: 5,564,442 km (0.068 R)
• M10: 6,173,007 km (0.05 R)
• M11: 7,567,259 km (0.082 R)
• M12: 9,523,849 km (0.096 R)
• M13: 10,171,010 km (0.099 R)
• M14: 10,618,606 km (0.075 R)
• M15: 12,226,185 km (0.051 R)
• M16: 12,477,510 km (0.081 R)
• M17: 13,718,274 km (0.116 R)
• M18: 15,039,373 km (0.084 R)
• M19: 15,990,666 km (0.091 R)
• M20: 16,291,358 km (0.112 R)
• M21: 17,294,411 km (0.077 R)
• M22: 19,423,189 km (0.117 R)
• M23: 25,804,586 km (0.099 R)
• M24: 30,257,815 km (0.099 R)
• M25: 32,967,481 km (0.057 R)
• M26: 34,318,649 km (0.104 R)
• M27: 41,209,127 km (0.109 R)
• M28: 41,632,639 km (0.097 R)
• M29: 43,355,707 km (0.063 R)
• M30: 50,724,300 km (0.109 R)
• M31: 51,210,792 km (0.096 R)
• M32: 54,873,397 km (0.026 R)
• M33: 56,420,687 km (0.096 R)
• M34: 57,117,664 km (0.072 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 19,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit