🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938

Radius: 9

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.68 AU - 1 AU

Year: 505 Days

Day: 5.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,883,102 km

• M1: 112,049 km (0.075 R)
• M2: 483,500 km (0.063 R)
• M3: 864,825 km (0.104 R)
• M4: 1,165,966 km (0.1 R)
• M5: 1,494,632 km (0.119 R)
• M6: 1,945,371 km (0.091 R)
• M7: 2,294,682 km (0.059 R)
• M8: 2,599,712 km (0.079 R)
• M9: 3,317,782 km (0.098 R)
• M10: 3,778,244 km (0.087 R)
• M11: 4,356,140 km (0.04 R)
• M12: 4,682,413 km (0.086 R)
• M13: 5,025,142 km (0.102 R)
• M14: 5,437,135 km (0.103 R)
• M15: 6,135,757 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.9

Radius: 14.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.65 AU - 2.29 AU

Year: 1814 Days

Day: 12.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,883,102 km

• M1: 177,872 km (0.106 R)
• M2: 724,054 km (0.099 R)
• M3: 1,309,580 km (0.056 R)
• M4: 1,767,798 km (0.1 R)
• M5: 2,370,528 km (0.052 R)
• M6: 3,038,482 km (0.072 R)
• M7: 3,635,827 km (0.095 R)
• M8: 4,293,160 km (0.071 R)
• M9: 5,230,839 km (0.085 R)
• M10: 6,231,499 km (0.103 R)
• M11: 8,104,764 km (0.1 R)
• M12: 8,815,503 km (0.057 R)
• M13: 10,264,209 km (0.07 R)
• M14: 12,559,788 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.7

Radius: 14.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.64 AU - 6.06 AU

Year: 7007 Days

Day: 14.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,883,102 km

• M1: 185,501 km (0.118 R)
• M2: 761,752 km (0.119 R)
• M3: 1,551,629 km (0.111 R)
• M4: 2,320,712 km (0.093 R)
• M5: 2,974,305 km (0.117 R)
• M6: 3,773,157 km (0.112 R)
• M7: 4,517,706 km (0.062 R)
• M8: 6,652,468 km (0.092 R)
• M9: 8,993,076 km (0.049 R)
• M10: 9,805,692 km (0.07 R)
• M11: 10,325,993 km (0.099 R)
• M12: 11,892,582 km (0.101 R)
• M13: 12,375,783 km (0.104 R)
• M14: 14,441,879 km (0.069 R)
• M15: 17,336,748 km (0.093 R)
• M16: 21,063,081 km (0.101 R)
• M17: 32,706,283 km (0.085 R)
• M18: 33,550,913 km (0.066 R)
• M19: 34,518,512 km (0.106 R)
• M20: 37,304,024 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.1

Radius: 14.6

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.79 AU - 5.37 AU

Year: 7511 Days

Day: 6.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,883,102 km

• M1: 189,391 km (0.075 R)
• M2: 713,582 km (0.036 R)
• M3: 1,207,404 km (0.095 R)
• M4: 1,851,124 km (0.053 R)
• M5: 2,719,839 km (0.108 R)
• M6: 3,314,490 km (0.052 R)
• M7: 4,199,362 km (0.108 R)
• M8: 5,576,410 km (0.053 R)
• M9: 6,508,854 km (0.09 R)
• M10: 7,199,098 km (0.12 R)
• M11: 7,937,962 km (0.025 R)
• M12: 10,558,767 km (0.119 R)
• M13: 12,416,474 km (0.093 R)
• M14: 14,972,503 km (0.09 R)
• M15: 15,854,682 km (0.057 R)
• M16: 16,837,988 km (0.077 R)
• M17: 17,447,300 km (0.11 R)
• M18: 18,141,584 km (0.085 R)
• M19: 18,926,524 km (0.077 R)
• M20: 20,411,582 km (0.049 R)
• M21: 22,619,497 km (0.034 R)
• M22: 23,697,051 km (0.086 R)
• M23: 29,215,118 km (0.119 R)
• M24: 29,800,345 km (0.092 R)
• M25: 32,531,104 km (0.065 R)
• M26: 33,690,188 km (0.034 R)
• M27: 34,658,835 km (0.113 R)
• M28: 39,426,220 km (0.059 R)
• M29: 39,901,941 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.8

Radius: 10

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.49 AU - 5.87 AU

Year: 7734 Days

Day: 9.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,883,102 km

• M1: 124,765 km (0.096 R)
• M2: 541,395 km (0.111 R)
• M3: 1,077,553 km (0.097 R)
• M4: 1,560,306 km (0.09 R)
• M5: 1,918,742 km (0.115 R)
• M6: 8,139,919 km (0.106 R)
• M7: 8,882,822 km (0.115 R)
• M8: 10,206,614 km (0.118 R)
• M9: 13,442,416 km (0.102 R)
• M10: 17,305,631 km (0.111 R)
• M11: 18,532,334 km (0.109 R)
• M12: 25,237,909 km (0.108 R)
• M13: 26,813,623 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.5

Radius: 7.9

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.13 AU - 6.73 AU

Year: 9473 Days

Day: 24.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,883,102 km

• M1: 98,435 km (0.025 R)
• M2: 403,615 km (0.106 R)
• M3: 659,876 km (0.105 R)
• M4: 1,468,154 km (0.062 R)
• M5: 1,805,796 km (0.071 R)
• M6: 2,264,762 km (0.114 R)
• M7: 2,988,367 km (0.119 R)
• M8: 3,391,982 km (0.096 R)
• M9: 5,414,097 km (0.101 R)
• M10: 5,844,041 km (0.118 R)
• M11: 6,119,750 km (0.025 R)
• M12: 6,623,296 km (0.081 R)
• M13: 6,885,392 km (0.082 R)
• M14: 8,215,017 km (0.072 R)
• M15: 9,284,193 km (0.105 R)
• M16: 10,393,013 km (0.086 R)
• M17: 11,426,884 km (0.045 R)
• M18: 15,785,119 km (0.049 R)
• M19: 16,118,871 km (0.107 R)
• M20: 17,078,542 km (0.095 R)
• M21: 21,057,695 km (0.113 R)
• M22: 25,068,564 km (0.03 R)
• M23: 25,340,683 km (0.104 R)
• M24: 28,563,469 km (0.104 R)
• M25: 31,309,787 km (0.072 R)
• M26: 34,005,242 km (0.096 R)
• M27: 36,039,174 km (0.111 R)
• M28: 38,512,925 km (0.11 R)
• M29: 39,606,934 km (0.067 R)
• M30: 41,349,749 km (0.109 R)
• M31: 43,142,979 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914

Radius: 3.2

Gravity: 89.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.47 AU - 8.51 AU

Year: 12123 Days

Day: 19.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,883,102 km

• M1: 41,588 km (0.072 R)
• M2: 159,771 km (0.109 R)
• M3: 652,396 km (0.082 R)
• M4: 798,254 km (0.077 R)
• M5: 900,130 km (0.117 R)
• M6: 1,563,447 km (0.064 R)
• M7: 2,884,097 km (0.106 R)
• M8: 3,076,779 km (0.108 R)
• M9: 4,111,997 km (0.116 R)
• M10: 5,009,285 km (0.073 R)
• M11: 5,252,381 km (0.068 R)
• M12: 6,629,280 km (0.113 R)
• M13: 8,519,150 km (0.06 R)
• M14: 8,666,354 km (0.066 R)
• M15: 10,234,589 km (0.071 R)
• M16: 10,911,519 km (0.082 R)
• M17: 12,105,161 km (0.054 R)
• M18: 12,861,677 km (0.045 R)
• M19: 16,053,946 km (0.039 R)
• M20: 19,059,367 km (0.12 R)
• M21: 19,311,440 km (0.05 R)
• M22: 20,870,997 km (0.11 R)
• M23: 22,048,033 km (0.052 R)
• M24: 25,233,570 km (0.113 R)
• M25: 30,738,323 km (0.076 R)
• M26: 36,087,195 km (0.047 R)
• M27: 48,267,454 km (0.028 R)
• M28: 51,446,259 km (0.073 R)
• M29: 51,934,846 km (0.083 R)
• M30: 52,590,982 km (0.098 R)
• M31: 53,086,749 km (0.099 R)
• M32: 58,040,832 km (0.074 R)
• M33: 58,570,259 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.1

Radius: 3.2

Gravity: 79.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.2 AU - 8.32 AU

Year: 12833 Days

Day: 18.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 59,883,102 km

• M1: 41,289 km (0.086 R)
• M2: 204,051 km (0.07 R)
• M3: 540,348 km (0.077 R)
• M4: 1,008,888 km (0.115 R)
• M5: 1,244,056 km (0.103 R)
• M6: 1,367,624 km (0.084 R)
• M7: 1,704,518 km (0.112 R)
• M8: 2,056,372 km (0.107 R)
• M9: 2,350,631 km (0.096 R)
• M10: 2,739,735 km (0.073 R)
• M11: 2,997,941 km (0.043 R)
• M12: 3,700,004 km (0.072 R)
• M13: 4,601,331 km (0.076 R)
• M14: 4,897,984 km (0.079 R)
• M15: 5,384,626 km (0.106 R)
• M16: 5,676,790 km (0.109 R)
• M17: 6,909,327 km (0.065 R)
• M18: 8,118,976 km (0.036 R)
• M19: 8,357,584 km (0.053 R)
• M20: 9,567,981 km (0.074 R)
• M21: 9,673,896 km (0.063 R)
• M22: 12,645,508 km (0.113 R)
• M23: 13,690,000 km (0.087 R)
• M24: 16,172,727 km (0.097 R)
• M25: 18,281,309 km (0.049 R)
• M26: 18,444,370 km (0.116 R)
• M27: 20,654,080 km (0.108 R)
• M28: 21,187,995 km (0.089 R)
• M29: 21,548,975 km (0.075 R)
• M30: 24,585,812 km (0.033 R)
• M31: 25,084,721 km (0.073 R)
• M32: 25,999,661 km (0.092 R)
• M33: 26,621,839 km (0.107 R)
• M34: 27,253,890 km (0.094 R)
• M35: 29,432,932 km (0.107 R)
• M36: 37,051,054 km (0.042 R)
• M37: 42,655,589 km (0.033 R)
• M38: 46,791,222 km (0.089 R)
• M39: 47,249,590 km (0.068 R)
• M40: 47,710,800 km (0.111 R)
• M41: 50,702,608 km (0.096 R)
• M42: 50,863,426 km (0.089 R)
• M43: 51,998,724 km (0.088 R)
• M44: 57,754,502 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 10,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit