🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.7

Radius: 13

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.43 AU - 0.61 AU

Year: 259 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,565,382 km

• M1: 161,715 km (0.107 R)
• M2: 567,275 km (0.075 R)
• M3: 1,282,054 km (0.077 R)
• M4: 1,974,243 km (0.06 R)
• M5: 2,440,988 km (0.088 R)
• M6: 3,302,074 km (0.084 R)
• M7: 3,792,456 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.8

Radius: 13.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.54 AU - 0.62 AU

Year: 305 Days

Day: 11.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,565,382 km

• M1: 166,802 km (0.057 R)
• M2: 615,595 km (0.115 R)
• M3: 1,088,773 km (0.03 R)
• M4: 1,588,580 km (0.102 R)
• M5: 2,061,608 km (0.101 R)
• M6: 3,353,984 km (0.11 R)
• M7: 3,973,020 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.1

Radius: 13.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.81 AU - 1.31 AU

Year: 753 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,565,382 km

• M1: 172,486 km (0.074 R)
• M2: 777,161 km (0.084 R)
• M3: 2,107,086 km (0.04 R)
• M4: 2,644,741 km (0.112 R)
• M5: 3,738,002 km (0.106 R)
• M6: 4,168,694 km (0.117 R)
• M7: 4,732,977 km (0.1 R)
• M8: 5,684,719 km (0.111 R)
• M9: 6,277,875 km (0.041 R)
• M10: 6,738,786 km (0.117 R)
• M11: 7,335,681 km (0.062 R)
• M12: 8,210,679 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.1

Radius: 12.4

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.3 AU - 2.3 AU

Year: 2408 Days

Day: 14.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,565,382 km

• M1: 159,172 km (0.089 R)
• M2: 2,102,299 km (0.115 R)
• M3: 2,880,956 km (0.105 R)
• M4: 3,472,615 km (0.054 R)
• M5: 4,501,250 km (0.103 R)
• M6: 6,016,976 km (0.11 R)
• M7: 8,780,797 km (0.064 R)
• M8: 9,306,783 km (0.117 R)
• M9: 10,064,346 km (0.044 R)
• M10: 12,544,230 km (0.114 R)
• M11: 14,756,633 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 10.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.76 AU - 2.92 AU

Year: 2471 Days

Day: 8.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,565,382 km

• M1: 129,402 km (0.11 R)
• M2: 524,191 km (0.112 R)
• M3: 1,452,895 km (0.041 R)
• M4: 2,093,024 km (0.1 R)
• M5: 2,485,569 km (0.106 R)
• M6: 3,112,085 km (0.055 R)
• M7: 3,644,055 km (0.072 R)
• M8: 4,082,227 km (0.081 R)
• M9: 4,679,122 km (0.029 R)
• M10: 5,310,724 km (0.097 R)
• M11: 5,635,352 km (0.116 R)
• M12: 6,072,477 km (0.118 R)
• M13: 6,878,211 km (0.089 R)
• M14: 7,578,778 km (0.095 R)
• M15: 8,512,717 km (0.086 R)
• M16: 9,187,852 km (0.113 R)
• M17: 10,143,035 km (0.109 R)
• M18: 10,535,879 km (0.116 R)
• M19: 12,410,939 km (0.039 R)
• M20: 12,902,218 km (0.1 R)
• M21: 13,491,634 km (0.072 R)
• M22: 15,839,423 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.6

Radius: 13.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.53 AU - 2.67 AU

Year: 2894 Days

Day: 14.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,565,382 km

• M1: 172,935 km (0.078 R)
• M2: 615,296 km (0.111 R)
• M3: 1,072,617 km (0.116 R)
• M4: 1,746,256 km (0.116 R)
• M5: 2,244,566 km (0.117 R)
• M6: 2,692,462 km (0.034 R)
• M7: 3,236,700 km (0.064 R)
• M8: 5,912,557 km (0.051 R)
• M9: 6,540,269 km (0.084 R)
• M10: 9,972,493 km (0.082 R)
• M11: 12,345,863 km (0.038 R)
• M12: 15,494,599 km (0.098 R)
• M13: 16,139,665 km (0.096 R)
• M14: 17,830,869 km (0.056 R)
• M15: 18,479,675 km (0.064 R)
• M16: 19,266,710 km (0.089 R)
• M17: 21,896,192 km (0.11 R)
• M18: 22,709,106 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.3

Radius: 13.4

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.25 AU - 3.69 AU

Year: 4462 Days

Day: 5.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,565,382 km

• M1: 167,250 km (0.1 R)
• M2: 795,861 km (0.05 R)
• M3: 1,406,370 km (0.108 R)
• M4: 1,841,999 km (0.061 R)
• M5: 2,722,532 km (0.053 R)
• M6: 4,193,228 km (0.084 R)
• M7: 4,639,329 km (0.088 R)
• M8: 5,311,921 km (0.057 R)
• M9: 5,746,054 km (0.104 R)
• M10: 6,852,779 km (0.044 R)
• M11: 7,546,165 km (0.1 R)
• M12: 8,248,079 km (0.106 R)
• M13: 10,707,916 km (0.074 R)
• M14: 11,739,543 km (0.082 R)
• M15: 13,146,960 km (0.092 R)
• M16: 17,029,922 km (0.12 R)
• M17: 20,053,295 km (0.097 R)
• M18: 22,807,691 km (0.108 R)
• M19: 26,888,422 km (0.073 R)
• M20: 28,525,771 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 12.2

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.14 AU - 6.56 AU

Year: 8542 Days

Day: 7.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,565,382 km

• M1: 152,739 km (0.065 R)
• M2: 643,420 km (0.115 R)
• M3: 1,042,697 km (0.055 R)
• M4: 1,428,211 km (0.115 R)
• M5: 2,522,669 km (0.115 R)
• M6: 3,473,064 km (0.117 R)
• M7: 4,057,992 km (0.107 R)
• M8: 4,827,673 km (0.119 R)
• M9: 5,558,010 km (0.119 R)
• M10: 6,545,206 km (0.058 R)
• M11: 6,924,885 km (0.026 R)
• M12: 7,319,375 km (0.096 R)
• M13: 7,728,824 km (0.083 R)
• M14: 8,957,621 km (0.062 R)
• M15: 10,620,102 km (0.113 R)
• M16: 11,092,682 km (0.093 R)
• M17: 13,125,119 km (0.03 R)
• M18: 14,739,878 km (0.118 R)
• M19: 16,344,615 km (0.09 R)
• M20: 21,354,647 km (0.08 R)
• M21: 21,771,577 km (0.08 R)
• M22: 22,449,704 km (0.1 R)
• M23: 22,967,611 km (0.118 R)
• M24: 24,387,594 km (0.062 R)
• M25: 28,292,847 km (0.112 R)
• M26: 44,341,407 km (0.031 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.8

Radius: 3.7

Gravity: 38.12 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.42 AU - 7.12 AU

Year: 12159 Days

Day: 16.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 61,565,382 km

• M1: 67,917 km (0.101 R)
• M2: 191,635 km (0.045 R)
• M3: 341,382 km (0.093 R)
• M4: 692,638 km (0.12 R)
• M5: 852,857 km (0.079 R)
• M6: 1,093,560 km (0.07 R)
• M7: 1,473,539 km (0.054 R)
• M8: 1,885,831 km (0.057 R)
• M9: 2,163,933 km (0.11 R)
• M10: 2,351,230 km (0.099 R)
• M11: 2,956,204 km (0.113 R)
• M12: 3,116,572 km (0.031 R)
• M13: 3,658,865 km (0.051 R)
• M14: 3,979,752 km (0.101 R)
• M15: 5,055,510 km (0.073 R)
• M16: 5,218,871 km (0.055 R)
• M17: 5,453,441 km (0.069 R)
• M18: 5,800,657 km (0.054 R)
• M19: 6,500,775 km (0.105 R)
• M20: 7,804,521 km (0.086 R)
• M21: 7,935,120 km (0.101 R)
• M22: 8,245,236 km (0.099 R)
• M23: 10,123,438 km (0.114 R)
• M24: 13,045,832 km (0.037 R)
• M25: 13,291,472 km (0.105 R)
• M26: 13,665,765 km (0.116 R)
• M27: 19,587,896 km (0.117 R)
• M28: 20,399,764 km (0.025 R)
• M29: 22,351,867 km (0.079 R)
• M30: 25,269,624 km (0.091 R)
• M31: 26,328,477 km (0.107 R)
• M32: 26,720,872 km (0.029 R)
• M33: 27,316,571 km (0.071 R)
• M34: 27,617,712 km (0.103 R)
• M35: 32,292,496 km (0.117 R)
• M36: 32,968,080 km (0.066 R)
• M37: 38,339,092 km (0.066 R)
• M38: 45,659,215 km (0.086 R)
• M39: 46,939,324 km (0.113 R)
• M40: 48,389,526 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.1

Radius: 3.6

Gravity: 61.43 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.31 AU - 8.21 AU

Year: 13503 Days

Day: 17 Hours

Environment

Temp: -231 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 61,565,382 km

• M1: 94,247 km (0.063 R)
• M2: 244,144 km (0.115 R)
• M3: 440,715 km (0.082 R)
• M4: 874,100 km (0.103 R)
• M5: 1,228,947 km (0.07 R)
• M6: 1,439,132 km (0.074 R)
• M7: 1,672,803 km (0.116 R)
• M8: 2,023,162 km (0.109 R)
• M9: 2,593,129 km (0.105 R)
• M10: 3,060,922 km (0.119 R)
• M11: 4,223,148 km (0.068 R)
• M12: 4,505,738 km (0.12 R)
• M13: 5,466,007 km (0.111 R)
• M14: 6,032,983 km (0.052 R)
• M15: 7,506,372 km (0.078 R)
• M16: 9,049,175 km (0.095 R)
• M17: 10,392,265 km (0.067 R)
• M18: 10,505,211 km (0.078 R)
• M19: 10,618,906 km (0.103 R)
• M20: 13,266,938 km (0.102 R)
• M21: 14,494,986 km (0.087 R)
• M22: 15,796,937 km (0.119 R)
• M23: 17,491,581 km (0.073 R)
• M24: 18,465,164 km (0.116 R)
• M25: 19,303,660 km (0.118 R)
• M26: 19,645,940 km (0.057 R)
• M27: 21,327,720 km (0.082 R)
• M28: 24,772,809 km (0.076 R)
• M29: 24,974,467 km (0.062 R)
• M30: 26,207,004 km (0.081 R)
• M31: 26,944,372 km (0.069 R)
• M32: 30,956,437 km (0.098 R)
• M33: 31,661,641 km (0.109 R)
• M34: 32,497,744 km (0.079 R)
• M35: 34,214,080 km (0.101 R)
• M36: 35,989,807 km (0.085 R)
• M37: 36,248,462 km (0.11 R)
• M38: 36,900,409 km (0.109 R)
• M39: 38,631,855 km (0.034 R)
• M40: 42,688,052 km (0.089 R)
• M41: 46,099,930 km (0.116 R)
• M42: 48,420,343 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 20,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit