🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 9.3

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.61 AU - 0.93 AU

Year: 458 Days

Day: 12.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,599,396 km

• M1: 115,789 km (0.083 R)
• M2: 444,455 km (0.115 R)
• M3: 1,091,765 km (0.088 R)
• M4: 1,749,846 km (0.073 R)
• M5: 2,093,024 km (0.105 R)
• M6: 2,461,783 km (0.09 R)
• M7: 3,131,083 km (0.112 R)
• M8: 3,565,366 km (0.095 R)
• M9: 6,274,883 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.7

Radius: 8.4

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.91 AU - 2.53 AU

Year: 2243 Days

Day: 6.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 92.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,599,396 km

• M1: 104,569 km (0.108 R)
• M2: 410,347 km (0.103 R)
• M3: 1,300,604 km (0.11 R)
• M4: 1,571,974 km (0.075 R)
• M5: 1,858,155 km (0.087 R)
• M6: 2,218,686 km (0.054 R)
• M7: 3,199,150 km (0.058 R)
• M8: 4,296,152 km (0.043 R)
• M9: 4,976,373 km (0.119 R)
• M10: 6,330,234 km (0.099 R)
• M11: 8,397,676 km (0.114 R)
• M12: 9,141,926 km (0.038 R)
• M13: 9,710,248 km (0.112 R)
• M14: 10,114,611 km (0.116 R)
• M15: 10,839,263 km (0.119 R)
• M16: 11,516,642 km (0.072 R)
• M17: 15,186,129 km (0.104 R)
• M18: 15,481,734 km (0.103 R)
• M19: 17,444,907 km (0.096 R)
• M20: 18,263,506 km (0.11 R)
• M21: 18,654,256 km (0.102 R)
• M22: 18,993,544 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 14

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.38 AU - 3.62 AU

Year: 4441 Days

Day: 10.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,599,396 km

• M1: 174,132 km (0.066 R)
• M2: 724,951 km (0.1 R)
• M3: 1,264,401 km (0.108 R)
• M4: 1,923,380 km (0.119 R)
• M5: 3,330,198 km (0.032 R)
• M6: 8,026,674 km (0.07 R)
• M7: 9,538,959 km (0.11 R)
• M8: 10,297,869 km (0.091 R)
• M9: 11,464,882 km (0.099 R)
• M10: 13,533,970 km (0.119 R)
• M11: 15,045,058 km (0.118 R)
• M12: 15,841,667 km (0.038 R)
• M13: 17,272,271 km (0.119 R)
• M14: 22,226,504 km (0.062 R)
• M15: 22,739,325 km (0.099 R)
• M16: 25,662,468 km (0.075 R)
• M17: 26,389,812 km (0.112 R)
• M18: 27,548,747 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.8

Radius: 5.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.31 AU - 7.05 AU

Year: 9182 Days

Day: 23.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,599,396 km

• M1: 74,051 km (0.063 R)
• M2: 290,818 km (0.076 R)
• M3: 559,795 km (0.119 R)
• M4: 972,685 km (0.09 R)
• M5: 1,399,189 km (0.045 R)
• M6: 1,847,683 km (0.077 R)
• M7: 2,583,406 km (0.09 R)
• M8: 3,008,114 km (0.103 R)
• M9: 4,789,525 km (0.099 R)
• M10: 7,243,230 km (0.094 R)
• M11: 7,621,264 km (0.103 R)
• M12: 10,427,570 km (0.081 R)
• M13: 10,998,585 km (0.084 R)
• M14: 11,314,685 km (0.106 R)
• M15: 11,917,565 km (0.103 R)
• M16: 13,086,672 km (0.095 R)
• M17: 14,599,107 km (0.094 R)
• M18: 16,050,655 km (0.077 R)
• M19: 20,364,908 km (0.097 R)
• M20: 22,244,455 km (0.086 R)
• M21: 23,115,863 km (0.115 R)
• M22: 24,009,710 km (0.096 R)
• M23: 27,401,992 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.3

Radius: 7.3

Gravity: 17.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.89 AU - 7.49 AU

Year: 11736 Days

Day: 24.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 79,599,396 km

• M1: 90,956 km (0.115 R)
• M2: 322,982 km (0.103 R)
• M3: 825,780 km (0.102 R)
• M4: 1,236,576 km (0.084 R)
• M5: 2,323,704 km (0.064 R)
• M6: 2,680,046 km (0.09 R)
• M7: 3,663,801 km (0.069 R)
• M8: 5,243,106 km (0.03 R)
• M9: 5,708,954 km (0.092 R)
• M10: 6,009,197 km (0.081 R)
• M11: 7,230,215 km (0.11 R)
• M12: 8,953,881 km (0.054 R)
• M13: 11,339,818 km (0.047 R)
• M14: 12,490,076 km (0.064 R)
• M15: 13,255,568 km (0.082 R)
• M16: 13,716,330 km (0.114 R)
• M17: 15,521,527 km (0.076 R)
• M18: 18,681,184 km (0.092 R)
• M19: 19,093,775 km (0.111 R)
• M20: 20,804,725 km (0.112 R)
• M21: 23,368,235 km (0.042 R)
• M22: 28,024,768 km (0.095 R)
• M23: 28,456,657 km (0.057 R)
• M24: 30,003,648 km (0.074 R)
• M25: 38,852,811 km (0.095 R)
• M26: 40,616,420 km (0.104 R)
• M27: 41,169,783 km (0.091 R)
• M28: 46,076,892 km (0.116 R)
• M29: 46,678,724 km (0.072 R)
• M30: 48,051,883 km (0.097 R)
• M31: 51,038,754 km (0.117 R)
• M32: 55,323,537 km (0.106 R)
• M33: 56,516,729 km (0.069 R)
• M34: 56,860,804 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.1

Radius: 5.7

Gravity: 27.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.55 AU - 7.19 AU

Year: 12213 Days

Day: 22.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 79,599,396 km

• M1: 73,303 km (0.076 R)
• M2: 315,053 km (0.089 R)
• M3: 768,035 km (0.113 R)
• M4: 1,167,611 km (0.084 R)
• M5: 1,616,704 km (0.094 R)
• M6: 1,829,432 km (0.045 R)
• M7: 2,874,972 km (0.088 R)
• M8: 4,776,660 km (0.104 R)
• M9: 5,217,675 km (0.118 R)
• M10: 6,219,531 km (0.108 R)
• M11: 6,418,347 km (0.116 R)
• M12: 8,259,598 km (0.116 R)
• M13: 8,944,307 km (0.11 R)
• M14: 9,613,458 km (0.074 R)
• M15: 10,426,373 km (0.112 R)
• M16: 13,400,977 km (0.055 R)
• M17: 13,867,423 km (0.092 R)
• M18: 16,288,665 km (0.07 R)
• M19: 17,362,628 km (0.092 R)
• M20: 20,514,655 km (0.082 R)
• M21: 22,784,205 km (0.057 R)
• M22: 24,518,193 km (0.061 R)
• M23: 24,716,261 km (0.041 R)
• M24: 26,442,172 km (0.026 R)
• M25: 29,345,866 km (0.104 R)
• M26: 30,132,003 km (0.094 R)
• M27: 32,813,844 km (0.089 R)
• M28: 38,646,665 km (0.106 R)
• M29: 40,137,109 km (0.113 R)
• M30: 42,230,731 km (0.087 R)
• M31: 42,515,266 km (0.084 R)
• M32: 43,957,240 km (0.104 R)
• M33: 50,051,408 km (0.113 R)
• M34: 50,529,972 km (0.107 R)
• M35: 50,850,710 km (0.075 R)
• M36: 52,638,853 km (0.07 R)
• M37: 52,968,417 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.2

Radius: 7.5

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.82 AU - 7.9 AU

Year: 13543 Days

Day: 23.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 79,599,396 km

• M1: 93,349 km (0.101 R)
• M2: 337,942 km (0.085 R)
• M3: 695,630 km (0.063 R)
• M4: 1,214,585 km (0.07 R)
• M5: 2,050,688 km (0.063 R)
• M6: 2,346,443 km (0.037 R)
• M7: 2,670,621 km (0.056 R)
• M8: 3,112,234 km (0.055 R)
• M9: 3,700,303 km (0.114 R)
• M10: 4,222,250 km (0.112 R)
• M11: 4,762,747 km (0.074 R)
• M12: 5,742,314 km (0.101 R)
• M13: 6,405,482 km (0.065 R)
• M14: 6,888,084 km (0.096 R)
• M15: 9,155,539 km (0.108 R)
• M16: 9,864,484 km (0.096 R)
• M17: 12,323,125 km (0.108 R)
• M18: 13,723,959 km (0.06 R)
• M19: 16,154,326 km (0.109 R)
• M20: 16,425,846 km (0.109 R)
• M21: 17,756,968 km (0.064 R)
• M22: 18,782,910 km (0.088 R)
• M23: 24,600,472 km (0.06 R)
• M24: 25,597,692 km (0.09 R)
• M25: 26,339,547 km (0.025 R)
• M26: 26,715,786 km (0.108 R)
• M27: 31,304,701 km (0.105 R)
• M28: 35,470,702 km (0.067 R)
• M29: 42,390,352 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.1

Radius: 7.7

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.05 AU - 11.89 AU

Year: 21352 Days

Day: 24.4 Hours

Environment

Temp: -245 °C

Axial Tilt: 109.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 79,599,396 km

• M1: 96,939 km (0.045 R)
• M2: 632,500 km (0.066 R)
• M3: 919,429 km (0.055 R)
• M4: 1,194,838 km (0.105 R)
• M5: 1,916,947 km (0.05 R)
• M6: 2,418,698 km (0.102 R)
• M7: 3,713,169 km (0.112 R)
• M8: 4,122,917 km (0.075 R)
• M9: 5,902,234 km (0.109 R)
• M10: 6,155,952 km (0.068 R)
• M11: 14,359,152 km (0.061 R)
• M12: 15,368,339 km (0.117 R)
• M13: 16,094,337 km (0.112 R)
• M14: 16,424,201 km (0.114 R)
• M15: 18,230,445 km (0.041 R)
• M16: 19,975,355 km (0.061 R)
• M17: 21,728,492 km (0.113 R)
• M18: 23,265,910 km (0.06 R)
• M19: 24,222,289 km (0.108 R)
• M20: 29,400,918 km (0.064 R)
• M21: 30,518,414 km (0.109 R)
• M22: 40,954,511 km (0.111 R)
• M23: 43,452,198 km (0.067 R)
• M24: 44,738,290 km (0.069 R)
• M25: 49,613,535 km (0.101 R)
• M26: 56,902,392 km (0.116 R)
• M27: 61,601,411 km (0.08 R)
• M28: 70,215,855 km (0.066 R)
• M29: 75,613,197 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 12,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit