🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 13.1

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.73 AU - 0.99 AU

Year: 532 Days

Day: 8.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 78,250,847 km

• M1: 162,912 km (0.083 R)
• M2: 627,413 km (0.078 R)
• M3: 1,377,497 km (0.1 R)
• M4: 1,827,338 km (0.088 R)
• M5: 2,347,789 km (0.03 R)
• M6: 2,955,605 km (0.114 R)
• M7: 3,389,140 km (0.069 R)
• M8: 5,535,121 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.7

Radius: 13.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.97 AU - 1.51 AU

Year: 921 Days

Day: 14.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 78,250,847 km

• M1: 171,738 km (0.091 R)
• M2: 616,343 km (0.118 R)
• M3: 1,047,634 km (0.089 R)
• M4: 1,913,357 km (0.118 R)
• M5: 2,346,143 km (0.078 R)
• M6: 3,759,694 km (0.058 R)
• M7: 4,210,432 km (0.114 R)
• M8: 4,661,320 km (0.115 R)
• M9: 5,764,754 km (0.047 R)
• M10: 6,524,412 km (0.102 R)
• M11: 8,033,705 km (0.077 R)
• M12: 8,567,171 km (0.114 R)
• M13: 9,411,800 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.1

Radius: 10.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.37 AU - 1.43 AU

Year: 1105 Days

Day: 10.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 78,250,847 km

• M1: 134,339 km (0.091 R)
• M2: 512,373 km (0.049 R)
• M3: 904,020 km (0.088 R)
• M4: 1,350,869 km (0.06 R)
• M5: 1,712,297 km (0.083 R)
• M6: 2,110,228 km (0.093 R)
• M7: 2,451,760 km (0.08 R)
• M8: 3,034,443 km (0.043 R)
• M9: 3,392,281 km (0.116 R)
• M10: 3,938,164 km (0.095 R)
• M11: 4,428,995 km (0.1 R)
• M12: 4,908,905 km (0.118 R)
• M13: 6,686,127 km (0.103 R)
• M14: 7,454,911 km (0.03 R)
• M15: 7,872,738 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.4

Radius: 14

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.18 AU - 3.94 AU

Year: 4479 Days

Day: 7.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 78,250,847 km

• M1: 174,132 km (0.09 R)
• M2: 1,940,883 km (0.102 R)
• M3: 2,399,400 km (0.06 R)
• M4: 4,183,804 km (0.091 R)
• M5: 6,115,112 km (0.051 R)
• M6: 10,755,339 km (0.115 R)

Asteroid Belt

Center: 5.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.4

Radius: 7

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.77 AU - 7.37 AU

Year: 12536 Days

Day: 22 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 78,250,847 km

• M1: 92,003 km (0.075 R)
• M2: 464,950 km (0.119 R)
• M3: 781,948 km (0.073 R)
• M4: 1,409,810 km (0.053 R)
• M5: 1,782,159 km (0.039 R)
• M6: 2,333,428 km (0.08 R)
• M7: 3,016,192 km (0.065 R)
• M8: 4,551,216 km (0.092 R)
• M9: 5,539,908 km (0.075 R)
• M10: 7,451,769 km (0.095 R)
• M11: 8,532,315 km (0.092 R)
• M12: 9,159,429 km (0.063 R)
• M13: 9,816,911 km (0.07 R)
• M14: 10,451,206 km (0.079 R)
• M15: 11,919,061 km (0.102 R)
• M16: 13,391,253 km (0.12 R)
• M17: 13,712,590 km (0.108 R)
• M18: 14,572,329 km (0.093 R)
• M19: 14,980,880 km (0.03 R)
• M20: 23,058,417 km (0.035 R)
• M21: 25,527,829 km (0.115 R)
• M22: 27,440,139 km (0.117 R)
• M23: 29,015,853 km (0.114 R)
• M24: 29,662,565 km (0.058 R)
• M25: 38,319,943 km (0.098 R)
• M26: 39,098,451 km (0.12 R)
• M27: 46,438,769 km (0.115 R)
• M28: 54,157,870 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.1

Radius: 3.1

Gravity: 101.99 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.77 AU - 9.85 AU

Year: 17438 Days

Day: 15.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 78,250,847 km

• M1: 38,596 km (0.113 R)
• M2: 142,716 km (0.115 R)
• M3: 281,992 km (0.086 R)
• M4: 436,527 km (0.118 R)
• M5: 752,627 km (0.106 R)
• M6: 1,647,372 km (0.061 R)
• M7: 3,478,898 km (0.087 R)
• M8: 4,032,411 km (0.052 R)
• M9: 4,196,071 km (0.103 R)
• M10: 5,548,286 km (0.11 R)
• M11: 8,158,769 km (0.089 R)
• M12: 8,851,407 km (0.1 R)
• M13: 9,756,474 km (0.04 R)
• M14: 10,972,555 km (0.086 R)
• M15: 11,948,232 km (0.11 R)
• M16: 12,699,513 km (0.106 R)
• M17: 13,847,527 km (0.093 R)
• M18: 14,675,850 km (0.106 R)
• M19: 15,536,786 km (0.053 R)
• M20: 16,848,011 km (0.115 R)
• M21: 20,928,293 km (0.106 R)
• M22: 23,667,430 km (0.103 R)
• M23: 24,092,438 km (0.104 R)
• M24: 28,268,762 km (0.117 R)
• M25: 30,715,285 km (0.057 R)
• M26: 40,384,394 km (0.103 R)
• M27: 41,143,603 km (0.112 R)
• M28: 50,133,837 km (0.118 R)
• M29: 52,975,448 km (0.097 R)
• M30: 58,589,258 km (0.116 R)
• M31: 60,545,250 km (0.077 R)
• M32: 62,544,177 km (0.103 R)
• M33: 66,042,523 km (0.083 R)
• M34: 66,462,594 km (0.118 R)
• M35: 68,374,455 km (0.064 R)
• M36: 68,804,249 km (0.039 R)
• M37: 69,452,307 km (0.053 R)
• M38: 75,698,168 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 19,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit