🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.46 AU - 0.72 AU

Year: 195 Days

Day: 15.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 129.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.4

Radius: 11.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.12 AU - 4.12 AU

Year: 3600 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,419,157 km

• M1: 161,715 km (0.081 R)
• M2: 387,907 km (0.09 R)
• M3: 1,106,725 km (0.076 R)
• M4: 1,497,774 km (0.085 R)
• M5: 1,854,266 km (0.043 R)
• M6: 2,289,446 km (0.025 R)
• M7: 2,955,904 km (0.1 R)
• M8: 4,107,658 km (0.085 R)
• M9: 5,282,002 km (0.062 R)
• M10: 6,039,116 km (0.113 R)
• M11: 7,181,745 km (0.082 R)
• M12: 7,920,758 km (0.083 R)
• M13: 8,721,406 km (0.051 R)
• M14: 9,149,256 km (0.065 R)
• M15: 9,665,818 km (0.092 R)
• M16: 10,116,257 km (0.095 R)
• M17: 10,359,054 km (0.068 R)
• M18: 11,217,297 km (0.108 R)
• M19: 12,584,472 km (0.054 R)
• M20: 13,779,460 km (0.085 R)
• M21: 15,061,962 km (0.076 R)
• M22: 15,825,510 km (0.071 R)
• M23: 16,129,493 km (0.082 R)
• M24: 16,884,812 km (0.087 R)
• M25: 17,339,440 km (0.046 R)
• M26: 17,835,657 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.5

Radius: 10.7

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.21 AU - 5.91 AU

Year: 5643 Days

Day: 7.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,419,157 km

• M1: 133,890 km (0.109 R)
• M2: 424,708 km (0.12 R)
• M3: 755,918 km (0.106 R)
• M4: 1,023,249 km (0.085 R)
• M5: 1,364,482 km (0.101 R)
• M6: 1,641,986 km (0.086 R)
• M7: 1,995,935 km (0.026 R)
• M8: 2,246,810 km (0.092 R)
• M9: 3,197,505 km (0.086 R)
• M10: 3,605,009 km (0.064 R)
• M11: 5,379,689 km (0.026 R)
• M12: 6,110,325 km (0.115 R)
• M13: 8,246,283 km (0.08 R)
• M14: 8,761,199 km (0.083 R)
• M15: 13,581,991 km (0.081 R)
• M16: 13,888,367 km (0.1 R)
• M17: 15,565,210 km (0.046 R)
• M18: 20,686,992 km (0.101 R)
• M19: 26,480,618 km (0.086 R)
• M20: 26,786,097 km (0.086 R)
• M21: 30,197,527 km (0.102 R)
• M22: 35,135,603 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.7

Radius: 8.3

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.43 AU - 7.67 AU

Year: 8930 Days

Day: 13.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,419,157 km

• M1: 103,372 km (0.055 R)
• M2: 314,006 km (0.113 R)
• M3: 1,523,206 km (0.106 R)
• M4: 3,437,909 km (0.107 R)
• M5: 4,752,724 km (0.119 R)
• M6: 6,362,697 km (0.085 R)
• M7: 9,397,738 km (0.118 R)
• M8: 10,564,602 km (0.083 R)
• M9: 11,208,321 km (0.095 R)
• M10: 11,380,808 km (0.054 R)
• M11: 11,589,646 km (0.115 R)
• M12: 11,941,949 km (0.065 R)
• M13: 12,155,874 km (0.111 R)
• M14: 15,757,892 km (0.116 R)
• M15: 16,501,393 km (0.102 R)
• M16: 17,134,043 km (0.103 R)
• M17: 18,303,000 km (0.107 R)
• M18: 18,790,390 km (0.095 R)
• M19: 19,239,034 km (0.103 R)
• M20: 21,039,594 km (0.06 R)
• M21: 21,994,477 km (0.044 R)
• M22: 24,576,537 km (0.045 R)
• M23: 25,764,493 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.1

Radius: 14.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.81 AU - 9.41 AU

Year: 10875 Days

Day: 7.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,419,157 km

• M1: 903,272 km (0.057 R)
• M2: 1,247,945 km (0.054 R)
• M3: 2,081,355 km (0.071 R)
• M4: 3,764,930 km (0.06 R)
• M5: 4,775,912 km (0.113 R)
• M6: 5,498,619 km (0.087 R)
• M7: 6,647,232 km (0.103 R)
• M8: 7,317,580 km (0.116 R)
• M9: 8,097,134 km (0.106 R)
• M10: 10,243,864 km (0.085 R)
• M11: 12,647,902 km (0.111 R)
• M12: 14,529,693 km (0.103 R)
• M13: 16,434,373 km (0.096 R)
• M14: 20,844,967 km (0.117 R)
• M15: 22,860,350 km (0.118 R)
• M16: 23,248,556 km (0.106 R)
• M17: 31,630,675 km (0.076 R)
• M18: 33,712,927 km (0.066 R)
• M19: 37,166,843 km (0.104 R)
• M20: 38,830,970 km (0.116 R)
• M21: 44,943,838 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.4

Radius: 13.3

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.56 AU - 10.14 AU

Year: 11333 Days

Day: 14 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 46,419,157 km

• M1: 349,012 km (0.085 R)
• M2: 831,465 km (0.098 R)
• M3: 1,111,213 km (0.079 R)
• M4: 1,731,296 km (0.041 R)
• M5: 3,033,246 km (0.081 R)
• M6: 4,300,490 km (0.097 R)
• M7: 4,553,161 km (0.12 R)
• M8: 5,051,023 km (0.061 R)
• M9: 7,092,734 km (0.091 R)
• M10: 8,169,839 km (0.12 R)
• M11: 8,480,703 km (0.086 R)
• M12: 8,998,462 km (0.106 R)
• M13: 9,407,313 km (0.084 R)
• M14: 9,867,775 km (0.063 R)
• M15: 10,911,220 km (0.071 R)
• M16: 12,865,566 km (0.101 R)
• M17: 14,412,708 km (0.106 R)
• M18: 14,722,375 km (0.097 R)
• M19: 15,458,098 km (0.038 R)
• M20: 15,886,546 km (0.042 R)
• M21: 16,375,731 km (0.114 R)
• M22: 16,816,745 km (0.091 R)
• M23: 21,995,674 km (0.069 R)
• M24: 24,679,161 km (0.039 R)
• M25: 25,631,052 km (0.071 R)
• M26: 27,234,292 km (0.116 R)
• M27: 27,589,288 km (0.119 R)
• M28: 28,234,055 km (0.097 R)
• M29: 31,952,908 km (0.109 R)
• M30: 33,505,136 km (0.056 R)
• M31: 33,978,015 km (0.094 R)
• M32: 34,533,920 km (0.117 R)
• M33: 34,853,611 km (0.089 R)
• M34: 37,215,761 km (0.114 R)
• M35: 37,881,173 km (0.062 R)
• M36: 38,132,198 km (0.109 R)
• M37: 39,912,562 km (0.086 R)
• M38: 42,438,373 km (0.101 R)
• M39: 43,685,570 km (0.041 R)
• M40: 45,407,142 km (0.072 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: 484 - 17,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit