🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.61 AU - 0.95 AU

Year: 299 Days

Day: 41.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.76 AU - 1 AU

Year: 358 Days

Day: 17.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,513,767 km

• M1: 226,641 km (0.07 R)
• M2: 551,418 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.7 AU - 1.1 AU

Year: 370 Days

Day: 15.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.2

Radius: 14.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.78 AU - 7.06 AU

Year: 7051 Days

Day: 7.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,513,767 km

• M1: 229,334 km (0.096 R)
• M2: 1,208,751 km (0.084 R)
• M3: 2,019,571 km (0.118 R)
• M4: 2,871,681 km (0.061 R)
• M5: 4,280,145 km (0.068 R)
• M6: 5,098,146 km (0.087 R)
• M7: 6,518,578 km (0.043 R)
• M8: 7,391,032 km (0.056 R)
• M9: 9,246,196 km (0.065 R)
• M10: 10,086,487 km (0.086 R)
• M11: 10,749,654 km (0.102 R)
• M12: 15,301,469 km (0.091 R)
• M13: 15,823,565 km (0.103 R)
• M14: 19,886,494 km (0.113 R)
• M15: 25,477,116 km (0.097 R)
• M16: 27,722,729 km (0.044 R)
• M17: 28,412,675 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872

Radius: 15

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.32 AU - 10 AU

Year: 11047 Days

Day: 14.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,513,767 km

• M1: 220,507 km (0.109 R)
• M2: 736,470 km (0.093 R)
• M3: 1,756,279 km (0.109 R)
• M4: 2,558,722 km (0.065 R)
• M5: 3,034,742 km (0.102 R)
• M6: 3,519,290 km (0.059 R)
• M7: 3,999,798 km (0.081 R)
• M8: 5,329,723 km (0.107 R)
• M9: 6,267,104 km (0.025 R)
• M10: 6,856,519 km (0.114 R)
• M11: 9,850,870 km (0.11 R)
• M12: 13,759,115 km (0.089 R)
• M13: 23,808,950 km (0.079 R)
• M14: 25,741,605 km (0.074 R)
• M15: 27,672,764 km (0.1 R)
• M16: 34,044,586 km (0.076 R)
• M17: 36,745,426 km (0.076 R)
• M18: 45,556,292 km (0.08 R)
• M19: 47,323,790 km (0.041 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 12,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit