🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 14.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.56 AU - 0.8 AU

Year: 368 Days

Day: 6.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,773,444 km

• M1: 178,171 km (0.109 R)
• M2: 725,400 km (0.03 R)
• M3: 1,214,735 km (0.117 R)
• M4: 1,825,543 km (0.069 R)
• M5: 2,451,460 km (0.06 R)
• M6: 2,923,442 km (0.075 R)
• M7: 3,636,874 km (0.071 R)
• M8: 4,104,218 km (0.095 R)
• M9: 4,693,633 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.6

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.64 AU - 0.84 AU

Year: 418 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,773,444 km

• M1: 184,005 km (0.091 R)
• M2: 951,293 km (0.106 R)
• M3: 1,481,019 km (0.112 R)
• M4: 1,943,725 km (0.061 R)
• M5: 2,505,016 km (0.111 R)
• M6: 3,216,354 km (0.096 R)
• M7: 4,312,009 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.5

Radius: 9.6

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.68 AU - 1.08 AU

Year: 542 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,773,444 km

• M1: 119,379 km (0.09 R)
• M2: 443,857 km (0.063 R)
• M3: 816,954 km (0.041 R)
• M4: 1,192,744 km (0.109 R)
• M5: 1,516,324 km (0.103 R)
• M6: 2,004,611 km (0.082 R)
• M7: 2,931,819 km (0.085 R)
• M8: 3,889,694 km (0.117 R)
• M9: 4,472,228 km (0.119 R)
• M10: 4,959,020 km (0.066 R)
• M11: 5,426,962 km (0.1 R)
• M12: 5,867,528 km (0.111 R)
• M13: 6,967,670 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.9

Radius: 9

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.7 AU - 1.06 AU

Year: 542 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,773,444 km

• M1: 112,049 km (0.117 R)
• M2: 426,055 km (0.082 R)
• M3: 730,187 km (0.112 R)
• M4: 1,013,526 km (0.11 R)
• M5: 1,397,244 km (0.079 R)
• M6: 1,946,867 km (0.089 R)
• M7: 2,693,510 km (0.069 R)
• M8: 3,451,821 km (0.028 R)
• M9: 3,754,907 km (0.098 R)
• M10: 4,062,480 km (0.113 R)
• M11: 4,861,781 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 11.2

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.67 AU - 2.75 AU

Year: 2927 Days

Day: 8.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 43,773,444 km

• M1: 140,772 km (0.079 R)
• M2: 924,365 km (0.107 R)
• M3: 2,030,641 km (0.106 R)
• M4: 2,788,804 km (0.118 R)
• M5: 4,166,301 km (0.049 R)
• M6: 5,635,501 km (0.081 R)
• M7: 8,476,365 km (0.059 R)
• M8: 10,019,467 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.9

Radius: 12.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.74 AU - 6.58 AU

Year: 8834 Days

Day: 8.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,773,444 km

• M1: 155,432 km (0.041 R)
• M2: 660,774 km (0.046 R)
• M3: 1,087,577 km (0.111 R)
• M4: 1,491,491 km (0.108 R)
• M5: 2,512,496 km (0.078 R)
• M6: 3,407,989 km (0.059 R)
• M7: 4,505,439 km (0.077 R)
• M8: 5,518,665 km (0.095 R)
• M9: 8,268,424 km (0.111 R)
• M10: 9,562,595 km (0.102 R)
• M11: 11,575,434 km (0.051 R)
• M12: 11,979,049 km (0.09 R)
• M13: 12,708,190 km (0.082 R)
• M14: 13,137,835 km (0.099 R)
• M15: 14,718,934 km (0.072 R)
• M16: 15,923,646 km (0.05 R)
• M17: 17,652,848 km (0.11 R)
• M18: 18,597,259 km (0.076 R)
• M19: 20,734,115 km (0.056 R)
• M20: 21,709,045 km (0.103 R)
• M21: 22,557,713 km (0.039 R)
• M22: 22,950,707 km (0.072 R)
• M23: 27,402,889 km (0.069 R)
• M24: 28,121,408 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.7

Radius: 4.8

Gravity: 17.65 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.54 AU - 6.82 AU

Year: 11326 Days

Day: 17.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,773,444 km

• M1: 59,690 km (0.058 R)
• M2: 810,372 km (0.049 R)
• M3: 1,040,004 km (0.095 R)
• M4: 1,216,530 km (0.117 R)
• M5: 1,602,193 km (0.094 R)
• M6: 1,998,927 km (0.064 R)
• M7: 2,733,303 km (0.083 R)
• M8: 4,016,553 km (0.051 R)
• M9: 4,398,477 km (0.076 R)
• M10: 4,569,317 km (0.083 R)
• M11: 4,894,094 km (0.052 R)
• M12: 5,265,845 km (0.111 R)
• M13: 6,030,589 km (0.058 R)
• M14: 6,716,196 km (0.12 R)
• M15: 6,866,841 km (0.108 R)
• M16: 8,240,748 km (0.082 R)
• M17: 10,427,570 km (0.075 R)
• M18: 11,042,268 km (0.109 R)
• M19: 13,207,098 km (0.092 R)
• M20: 15,771,505 km (0.109 R)
• M21: 15,971,218 km (0.071 R)
• M22: 17,630,259 km (0.116 R)
• M23: 21,530,574 km (0.086 R)
• M24: 25,326,620 km (0.091 R)
• M25: 27,095,316 km (0.105 R)
• M26: 28,058,577 km (0.094 R)
• M27: 30,876,552 km (0.057 R)
• M28: 31,398,798 km (0.079 R)
• M29: 34,433,091 km (0.096 R)
• M30: 35,221,173 km (0.051 R)
• M31: 40,327,397 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 14,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit