🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.19 AU - 1.77 AU

Year: 671 Days

Day: 14.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,312,549 km

• M1: 503,546 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.75 AU - 2.07 AU

Year: 984 Days

Day: 29.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,312,549 km

• M1: 776,263 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741

Radius: 8.5

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.3 AU - 5.42 AU

Year: 3994 Days

Day: 12.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,312,549 km

• M1: 106,813 km (0.118 R)
• M2: 617,390 km (0.09 R)
• M3: 1,052,271 km (0.117 R)
• M4: 2,061,010 km (0.097 R)
• M5: 2,626,041 km (0.067 R)
• M6: 3,951,927 km (0.112 R)
• M7: 4,291,065 km (0.096 R)
• M8: 4,649,651 km (0.113 R)
• M9: 5,054,164 km (0.096 R)
• M10: 5,564,742 km (0.086 R)
• M11: 6,318,715 km (0.111 R)
• M12: 6,595,022 km (0.092 R)
• M13: 7,575,038 km (0.118 R)
• M14: 11,319,173 km (0.032 R)
• M15: 11,912,478 km (0.078 R)
• M16: 13,210,838 km (0.116 R)
• M17: 14,127,125 km (0.084 R)
• M18: 18,970,506 km (0.118 R)
• M19: 20,668,741 km (0.109 R)
• M20: 21,211,033 km (0.074 R)
• M21: 23,769,456 km (0.117 R)
• M22: 24,214,959 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.3

Radius: 5.1

Gravity: 36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.31 AU - 15.39 AU

Year: 16179 Days

Day: 20.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,312,549 km

• M1: 63,429 km (0.111 R)
• M2: 224,397 km (0.082 R)
• M3: 505,042 km (0.085 R)
• M4: 978,071 km (0.08 R)
• M5: 1,505,254 km (0.065 R)
• M6: 1,924,876 km (0.1 R)
• M7: 2,266,707 km (0.112 R)
• M8: 2,601,208 km (0.08 R)
• M9: 4,341,929 km (0.035 R)
• M10: 6,738,187 km (0.086 R)
• M11: 7,963,394 km (0.067 R)
• M12: 8,628,506 km (0.11 R)
• M13: 8,893,893 km (0.085 R)
• M14: 9,055,758 km (0.079 R)
• M15: 11,280,128 km (0.115 R)
• M16: 13,628,665 km (0.103 R)
• M17: 14,281,361 km (0.103 R)
• M18: 15,030,846 km (0.12 R)
• M19: 17,775,369 km (0.096 R)
• M20: 22,391,360 km (0.101 R)
• M21: 23,504,069 km (0.099 R)
• M22: 25,295,654 km (0.068 R)
• M23: 26,502,310 km (0.081 R)
• M24: 26,950,356 km (0.071 R)
• M25: 28,558,533 km (0.113 R)
• M26: 30,473,535 km (0.083 R)
• M27: 45,365,853 km (0.112 R)
• M28: 50,836,348 km (0.038 R)
• M29: 53,106,795 km (0.119 R)
• M30: 53,462,090 km (0.033 R)
• M31: 56,360,848 km (0.092 R)
• M32: 62,272,358 km (0.06 R)
• M33: 64,869,526 km (0.106 R)
• M34: 70,278,985 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 18,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit