🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.6

Radius: 10.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.56 AU - 0.74 AU

Year: 355 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,909,149 km

• M1: 125,662 km (0.12 R)
• M2: 488,138 km (0.065 R)
• M3: 856,597 km (0.045 R)
• M4: 1,279,062 km (0.076 R)
• M5: 1,633,758 km (0.043 R)
• M6: 2,254,440 km (0.08 R)
• M7: 2,592,681 km (0.068 R)
• M8: 4,074,298 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.4

Radius: 10.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.65 AU - 0.83 AU

Year: 432 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,909,149 km

• M1: 133,142 km (0.12 R)
• M2: 478,713 km (0.057 R)
• M3: 901,926 km (0.111 R)
• M4: 1,331,122 km (0.115 R)
• M5: 2,042,609 km (0.064 R)
• M6: 2,539,274 km (0.103 R)
• M7: 3,038,632 km (0.115 R)
• M8: 3,414,272 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.3

Radius: 11.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.91 AU - 1.09 AU

Year: 678 Days

Day: 11.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,909,149 km

• M1: 140,472 km (0.087 R)
• M2: 555,008 km (0.076 R)
• M3: 921,224 km (0.088 R)
• M4: 1,315,564 km (0.109 R)
• M5: 1,706,164 km (0.107 R)
• M6: 2,135,809 km (0.043 R)
• M7: 2,537,928 km (0.099 R)
• M8: 2,941,842 km (0.09 R)
• M9: 4,245,588 km (0.074 R)
• M10: 4,767,684 km (0.112 R)
• M11: 5,921,233 km (0.064 R)
• M12: 6,427,473 km (0.07 R)
• M13: 6,809,545 km (0.119 R)
• M14: 7,274,795 km (0.11 R)
• M15: 8,594,248 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.9

Radius: 11.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.8 AU - 2.2 AU

Year: 1918 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 86,909,149 km

• M1: 144,212 km (0.09 R)
• M2: 507,586 km (0.086 R)
• M3: 910,752 km (0.107 R)
• M4: 1,498,971 km (0.116 R)
• M5: 2,031,389 km (0.071 R)
• M6: 2,587,894 km (0.11 R)
• M7: 3,327,356 km (0.055 R)
• M8: 4,464,748 km (0.118 R)
• M9: 5,601,243 km (0.116 R)
• M10: 6,096,263 km (0.116 R)
• M11: 7,117,717 km (0.085 R)
• M12: 7,669,434 km (0.104 R)
• M13: 8,187,192 km (0.07 R)
• M14: 8,566,722 km (0.11 R)
• M15: 9,636,347 km (0.073 R)
• M16: 10,793,038 km (0.112 R)
• M17: 11,366,147 km (0.099 R)
• M18: 11,959,452 km (0.085 R)
• M19: 12,407,498 km (0.084 R)
• M20: 13,643,027 km (0.092 R)
• M21: 14,679,740 km (0.093 R)
• M22: 15,383,747 km (0.096 R)
• M23: 16,859,082 km (0.092 R)
• M24: 17,319,544 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.2

Radius: 5.9

Gravity: 17.7 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.41 AU - 8.49 AU

Year: 16660 Days

Day: 20.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,909,149 km

• M1: 78,539 km (0.066 R)
• M2: 386,860 km (0.043 R)
• M3: 624,870 km (0.054 R)
• M4: 971,339 km (0.052 R)
• M5: 1,309,729 km (0.091 R)
• M6: 2,027,201 km (0.1 R)
• M7: 2,365,442 km (0.116 R)
• M8: 2,671,668 km (0.105 R)
• M9: 3,985,886 km (0.058 R)
• M10: 4,324,725 km (0.106 R)
• M11: 4,649,053 km (0.09 R)
• M12: 5,682,176 km (0.03 R)
• M13: 6,562,111 km (0.04 R)
• M14: 7,078,672 km (0.081 R)
• M15: 7,301,722 km (0.099 R)
• M16: 11,602,960 km (0.095 R)
• M17: 14,600,154 km (0.074 R)
• M18: 16,862,223 km (0.062 R)
• M19: 17,747,095 km (0.048 R)
• M20: 21,042,287 km (0.089 R)
• M21: 23,815,682 km (0.118 R)
• M22: 24,216,305 km (0.03 R)
• M23: 25,031,314 km (0.036 R)
• M24: 25,341,431 km (0.113 R)
• M25: 27,475,743 km (0.084 R)
• M26: 29,153,035 km (0.108 R)
• M27: 33,831,110 km (0.068 R)
• M28: 38,024,338 km (0.087 R)
• M29: 38,709,347 km (0.091 R)
• M30: 39,402,583 km (0.098 R)
• M31: 45,249,167 km (0.036 R)
• M32: 47,266,943 km (0.099 R)
• M33: 52,657,254 km (0.083 R)
• M34: 53,337,176 km (0.07 R)
• M35: 57,003,221 km (0.097 R)
• M36: 64,250,789 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.1

Radius: 6.2

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.16 AU - 9.26 AU

Year: 18957 Days

Day: 16 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 86,909,149 km

• M1: 84,672 km (0.113 R)
• M2: 372,947 km (0.092 R)
• M3: 1,315,564 km (0.072 R)
• M4: 1,530,237 km (0.081 R)
• M5: 1,751,791 km (0.114 R)
• M6: 2,162,886 km (0.106 R)
• M7: 2,909,379 km (0.109 R)
• M8: 3,620,867 km (0.072 R)
• M9: 3,844,067 km (0.039 R)
• M10: 4,166,002 km (0.086 R)
• M11: 5,101,287 km (0.086 R)
• M12: 5,418,136 km (0.049 R)
• M13: 5,710,749 km (0.119 R)
• M14: 6,570,039 km (0.079 R)
• M15: 7,030,651 km (0.1 R)
• M16: 10,536,926 km (0.082 R)
• M17: 11,167,780 km (0.113 R)
• M18: 12,378,775 km (0.106 R)
• M19: 15,059,120 km (0.103 R)
• M20: 16,686,745 km (0.109 R)
• M21: 17,464,055 km (0.091 R)
• M22: 18,265,152 km (0.107 R)
• M23: 18,592,323 km (0.114 R)
• M24: 23,981,735 km (0.09 R)
• M25: 24,177,409 km (0.097 R)
• M26: 24,374,131 km (0.097 R)
• M27: 25,171,787 km (0.055 R)
• M28: 25,883,872 km (0.094 R)
• M29: 26,924,326 km (0.092 R)
• M30: 28,100,763 km (0.06 R)
• M31: 29,647,007 km (0.104 R)
• M32: 31,016,875 km (0.091 R)
• M33: 34,376,244 km (0.117 R)
• M34: 36,015,239 km (0.111 R)
• M35: 40,132,621 km (0.09 R)
• M36: 42,805,187 km (0.114 R)
• M37: 44,700,741 km (0.093 R)
• M38: 45,145,945 km (0.077 R)
• M39: 45,744,187 km (0.076 R)
• M40: 53,008,809 km (0.11 R)
• M41: 53,340,916 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.2

Radius: 7.5

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.09 AU - 10.41 AU

Year: 22258 Days

Day: 22.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,909,149 km

• M1: 148,551 km (0.067 R)
• M2: 448,943 km (0.11 R)
• M3: 1,417,440 km (0.119 R)
• M4: 1,727,257 km (0.119 R)
• M5: 2,991,658 km (0.117 R)
• M6: 5,008,986 km (0.037 R)
• M7: 5,860,497 km (0.092 R)
• M8: 7,388,190 km (0.099 R)
• M9: 8,488,632 km (0.034 R)
• M10: 8,765,986 km (0.055 R)
• M11: 9,222,260 km (0.062 R)
• M12: 10,058,961 km (0.114 R)
• M13: 10,307,144 km (0.091 R)
• M14: 10,815,627 km (0.035 R)
• M15: 11,677,311 km (0.091 R)
• M16: 12,799,893 km (0.103 R)
• M17: 13,238,813 km (0.118 R)
• M18: 14,458,634 km (0.083 R)
• M19: 17,923,470 km (0.108 R)
• M20: 20,884,162 km (0.117 R)
• M21: 22,322,246 km (0.092 R)
• M22: 22,851,524 km (0.103 R)
• M23: 23,280,869 km (0.1 R)
• M24: 23,825,256 km (0.07 R)
• M25: 25,739,361 km (0.112 R)
• M26: 32,767,918 km (0.062 R)
• M27: 33,451,430 km (0.095 R)
• M28: 34,424,415 km (0.115 R)
• M29: 35,130,666 km (0.059 R)
• M30: 35,846,791 km (0.103 R)
• M31: 48,136,107 km (0.06 R)
• M32: 57,064,856 km (0.106 R)
• M33: 66,817,739 km (0.049 R)
• M34: 68,359,196 km (0.063 R)
• M35: 69,250,650 km (0.055 R)
• M36: 77,383,388 km (0.058 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 10,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit