🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 14.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.47 AU - 0.55 AU

Year: 247 Days

Day: 13.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 67,211,243 km

• M1: 186,249 km (0.075 R)
• M2: 760,556 km (0.031 R)
• M3: 1,782,907 km (0.11 R)
• M4: 2,255,487 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.6

Radius: 14.8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.77 AU - 0.89 AU

Year: 513 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,211,243 km

• M1: 184,155 km (0.062 R)
• M2: 651,050 km (0.097 R)
• M3: 1,376,450 km (0.105 R)
• M4: 2,050,089 km (0.117 R)
• M5: 2,668,676 km (0.091 R)
• M6: 3,336,930 km (0.063 R)
• M7: 3,798,290 km (0.06 R)
• M8: 4,390,847 km (0.09 R)
• M9: 4,851,758 km (0.06 R)
• M10: 5,413,199 km (0.054 R)
• M11: 6,242,121 km (0.107 R)
• M12: 6,827,497 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 8.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.75 AU - 1.11 AU

Year: 608 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,211,243 km

• M1: 104,270 km (0.108 R)
• M2: 434,731 km (0.046 R)
• M3: 708,795 km (0.11 R)
• M4: 968,646 km (0.102 R)
• M5: 1,374,804 km (0.117 R)
• M6: 1,728,753 km (0.118 R)
• M7: 2,108,133 km (0.051 R)
• M8: 2,562,013 km (0.033 R)
• M9: 2,925,237 km (0.102 R)
• M10: 3,240,140 km (0.112 R)
• M11: 3,653,030 km (0.099 R)
• M12: 4,658,627 km (0.106 R)
• M13: 4,917,282 km (0.047 R)
• M14: 5,631,761 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.5

Radius: 10

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.25 AU - 1.55 AU

Year: 1124 Days

Day: 5.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,211,243 km

• M1: 124,316 km (0.106 R)
• M2: 665,262 km (0.072 R)
• M3: 1,077,853 km (0.09 R)
• M4: 1,764,208 km (0.111 R)
• M5: 2,935,858 km (0.099 R)
• M6: 3,252,108 km (0.088 R)
• M7: 4,127,405 km (0.074 R)
• M8: 7,046,658 km (0.104 R)
• M9: 7,380,710 km (0.06 R)
• M10: 7,915,373 km (0.097 R)
• M11: 8,389,897 km (0.093 R)
• M12: 9,122,329 km (0.08 R)
• M13: 10,185,969 km (0.079 R)
• M14: 10,815,328 km (0.065 R)
• M15: 11,330,393 km (0.119 R)
• M16: 11,933,721 km (0.053 R)

Asteroid Belt

Center: 2.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 8.5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.38 AU - 3.04 AU

Year: 3026 Days

Day: 11.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,211,243 km

• M1: 105,766 km (0.104 R)
• M2: 461,210 km (0.033 R)
• M3: 786,885 km (0.056 R)
• M4: 1,066,782 km (0.073 R)
• M5: 2,447,421 km (0.049 R)
• M6: 2,888,884 km (0.042 R)
• M7: 3,699,705 km (0.097 R)
• M8: 5,261,208 km (0.118 R)
• M9: 5,958,932 km (0.089 R)
• M10: 6,759,879 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.2

Radius: 14.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.8 AU - 4.2 AU

Year: 4441 Days

Day: 13.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,211,243 km

• M1: 177,573 km (0.093 R)
• M2: 655,687 km (0.118 R)
• M3: 1,444,667 km (0.097 R)
• M4: 2,193,254 km (0.098 R)
• M5: 2,732,555 km (0.095 R)
• M6: 3,246,274 km (0.083 R)
• M7: 3,761,489 km (0.064 R)
• M8: 5,268,089 km (0.094 R)
• M9: 8,491,774 km (0.113 R)
• M10: 9,243,952 km (0.07 R)
• M11: 9,877,349 km (0.107 R)
• M12: 10,539,619 km (0.096 R)
• M13: 11,099,264 km (0.116 R)
• M14: 14,305,446 km (0.045 R)
• M15: 14,885,437 km (0.075 R)
• M16: 16,489,724 km (0.066 R)
• M17: 17,721,663 km (0.068 R)
• M18: 18,452,598 km (0.104 R)
• M19: 19,203,729 km (0.039 R)
• M20: 19,845,055 km (0.117 R)
• M21: 22,063,442 km (0.042 R)
• M22: 23,558,523 km (0.089 R)
• M23: 25,044,329 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.8

Radius: 8

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.59 AU - 8.95 AU

Year: 16131 Days

Day: 18.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,211,243 km

• M1: 123,568 km (0.117 R)
• M2: 604,824 km (0.102 R)
• M3: 905,366 km (0.096 R)
• M4: 1,541,456 km (0.083 R)
• M5: 1,911,562 km (0.117 R)
• M6: 2,577,721 km (0.101 R)
• M7: 3,127,493 km (0.118 R)
• M8: 3,526,471 km (0.086 R)
• M9: 4,267,130 km (0.078 R)
• M10: 5,036,212 km (0.075 R)
• M11: 8,949,693 km (0.06 R)
• M12: 10,963,430 km (0.086 R)
• M13: 12,659,421 km (0.095 R)
• M14: 13,329,769 km (0.086 R)
• M15: 16,016,846 km (0.031 R)
• M16: 19,393,868 km (0.072 R)
• M17: 23,020,270 km (0.027 R)
• M18: 25,463,203 km (0.112 R)
• M19: 26,422,275 km (0.107 R)
• M20: 32,439,999 km (0.075 R)
• M21: 42,193,481 km (0.057 R)
• M22: 47,570,926 km (0.086 R)
• M23: 54,780,795 km (0.085 R)
• M24: 56,556,073 km (0.093 R)
• M25: 57,095,972 km (0.064 R)
• M26: 67,010,122 km (0.078 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: 372 - 13,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit