🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.8

Radius: 14.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.92 AU - 1 AU

Year: 638 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,611,181 km

• M1: 198,217 km (0.094 R)
• M2: 563,535 km (0.089 R)
• M3: 846,126 km (0.09 R)
• M4: 1,309,131 km (0.041 R)
• M5: 1,603,540 km (0.05 R)
• M6: 1,994,289 km (0.09 R)
• M7: 2,389,078 km (0.101 R)
• M8: 2,692,313 km (0.117 R)
• M9: 3,254,651 km (0.031 R)
• M10: 3,556,989 km (0.114 R)
• M11: 3,873,687 km (0.106 R)
• M12: 4,204,598 km (0.085 R)
• M13: 4,489,133 km (0.077 R)
• M14: 5,190,897 km (0.099 R)
• M15: 5,738,275 km (0.025 R)
• M16: 6,458,738 km (0.106 R)
• M17: 6,888,084 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.8

Radius: 11.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.15 AU - 1.65 AU

Year: 1124 Days

Day: 14.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,611,181 km

• M1: 184,305 km (0.106 R)
• M2: 459,415 km (0.1 R)
• M3: 688,599 km (0.12 R)
• M4: 943,215 km (0.12 R)
• M5: 1,190,350 km (0.101 R)
• M6: 1,470,846 km (0.108 R)
• M7: 2,277,927 km (0.117 R)
• M8: 2,628,435 km (0.079 R)
• M9: 3,288,012 km (0.098 R)
• M10: 3,558,485 km (0.12 R)
• M11: 3,840,028 km (0.087 R)
• M12: 4,160,018 km (0.098 R)
• M13: 5,018,111 km (0.092 R)
• M14: 5,652,107 km (0.1 R)
• M15: 6,224,169 km (0.062 R)
• M16: 7,288,558 km (0.066 R)
• M17: 7,824,717 km (0.101 R)
• M18: 8,225,041 km (0.052 R)
• M19: 8,894,790 km (0.101 R)
• M20: 9,198,623 km (0.117 R)
• M21: 9,549,430 km (0.094 R)
• M22: 10,120,146 km (0.054 R)
• M23: 10,641,645 km (0.116 R)
• M24: 10,951,911 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.9

Radius: 9.9

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.28 AU - 1.84 AU

Year: 1322 Days

Day: 6 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,611,181 km

• M1: 123,119 km (0.102 R)
• M2: 363,523 km (0.069 R)
• M3: 1,063,192 km (0.076 R)
• M4: 1,448,257 km (0.091 R)
• M5: 1,638,695 km (0.117 R)
• M6: 2,641,450 km (0.101 R)
• M7: 3,011,555 km (0.081 R)
• M8: 3,771,811 km (0.096 R)
• M9: 4,170,639 km (0.113 R)
• M10: 4,422,711 km (0.119 R)
• M11: 4,682,563 km (0.066 R)
• M12: 4,918,180 km (0.078 R)
• M13: 5,592,417 km (0.116 R)
• M14: 6,529,648 km (0.102 R)
• M15: 7,054,736 km (0.095 R)
• M16: 7,580,722 km (0.086 R)
• M17: 8,228,930 km (0.093 R)
• M18: 8,542,038 km (0.072 R)
• M19: 9,229,889 km (0.119 R)
• M20: 10,081,849 km (0.1 R)
• M21: 10,335,567 km (0.03 R)
• M22: 10,521,966 km (0.092 R)
• M23: 11,188,126 km (0.092 R)
• M24: 11,406,688 km (0.103 R)
• M25: 11,974,711 km (0.099 R)
• M26: 12,403,608 km (0.034 R)
• M27: 12,685,151 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.2

Radius: 13

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.73 AU - 2.53 AU

Year: 2108 Days

Day: 13 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 77,611,181 km

• M1: 167,250 km (0.102 R)
• M2: 436,377 km (0.081 R)
• M3: 1,491,192 km (0.061 R)
• M4: 2,006,706 km (0.072 R)
• M5: 3,462,892 km (0.114 R)
• M6: 3,854,838 km (0.089 R)
• M7: 4,375,588 km (0.094 R)
• M8: 4,704,554 km (0.097 R)
• M9: 5,084,532 km (0.101 R)
• M10: 5,560,702 km (0.062 R)
• M11: 5,890,416 km (0.06 R)
• M12: 6,316,172 km (0.105 R)
• M13: 7,052,044 km (0.089 R)
• M14: 7,853,739 km (0.099 R)
• M15: 9,086,575 km (0.073 R)
• M16: 10,299,664 km (0.12 R)
• M17: 11,589,796 km (0.093 R)
• M18: 12,585,070 km (0.088 R)
• M19: 13,366,719 km (0.101 R)
• M20: 14,534,181 km (0.071 R)
• M21: 17,197,322 km (0.099 R)
• M22: 17,632,652 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.7

Radius: 9.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.81 AU - 2.61 AU

Year: 2228 Days

Day: 5.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 77,611,181 km

• M1: 131,945 km (0.075 R)
• M2: 491,728 km (0.088 R)
• M3: 769,980 km (0.118 R)
• M4: 1,084,734 km (0.055 R)
• M5: 1,283,999 km (0.071 R)
• M6: 1,677,591 km (0.117 R)
• M7: 1,900,491 km (0.09 R)
• M8: 2,109,031 km (0.039 R)
• M9: 2,339,412 km (0.111 R)
• M10: 2,550,045 km (0.118 R)
• M11: 2,918,355 km (0.113 R)
• M12: 3,693,721 km (0.062 R)
• M13: 4,334,000 km (0.098 R)
• M14: 4,622,425 km (0.061 R)
• M15: 5,150,056 km (0.103 R)
• M16: 5,871,567 km (0.081 R)
• M17: 6,396,655 km (0.113 R)
• M18: 6,747,612 km (0.099 R)
• M19: 7,017,038 km (0.098 R)
• M20: 7,273,448 km (0.113 R)
• M21: 7,781,184 km (0.034 R)
• M22: 8,605,468 km (0.049 R)
• M23: 9,136,840 km (0.076 R)
• M24: 9,345,529 km (0.112 R)
• M25: 9,662,975 km (0.108 R)
• M26: 9,855,957 km (0.089 R)
• M27: 10,072,724 km (0.086 R)
• M28: 10,692,508 km (0.115 R)
• M29: 11,916,817 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364

Radius: 7.7

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.21 AU - 7.37 AU

Year: 12000 Days

Day: 22.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,611,181 km

• M1: 95,892 km (0.086 R)
• M2: 498,909 km (0.075 R)
• M3: 684,410 km (0.12 R)
• M4: 1,345,184 km (0.077 R)
• M5: 1,528,890 km (0.077 R)
• M6: 1,863,241 km (0.069 R)
• M7: 2,061,907 km (0.113 R)
• M8: 2,573,831 km (0.037 R)
• M9: 3,261,383 km (0.088 R)
• M10: 4,716,522 km (0.113 R)
• M11: 6,346,540 km (0.066 R)
• M12: 6,613,871 km (0.046 R)
• M13: 7,306,958 km (0.093 R)
• M14: 7,521,631 km (0.119 R)
• M15: 8,297,895 km (0.076 R)
• M16: 8,876,090 km (0.099 R)
• M17: 9,759,466 km (0.107 R)
• M18: 10,091,274 km (0.06 R)
• M19: 10,513,888 km (0.098 R)
• M20: 12,016,150 km (0.063 R)
• M21: 12,291,859 km (0.067 R)
• M22: 12,523,885 km (0.042 R)
• M23: 14,660,442 km (0.048 R)
• M24: 18,465,464 km (0.089 R)
• M25: 25,364,169 km (0.104 R)
• M26: 26,033,470 km (0.055 R)
• M27: 27,329,437 km (0.106 R)
• M28: 28,798,338 km (0.089 R)
• M29: 31,926,729 km (0.1 R)
• M30: 33,589,808 km (0.096 R)
• M31: 34,903,876 km (0.041 R)
• M32: 35,138,445 km (0.106 R)
• M33: 36,562,168 km (0.058 R)
• M34: 36,722,089 km (0.096 R)
• M35: 38,586,527 km (0.115 R)

Asteroid Belt

Center: 7.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.5

Radius: 7.9

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.09 AU - 9.55 AU

Year: 16277 Days

Day: 19.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,611,181 km

• M1: 214,972 km (0.064 R)
• M2: 3,017,090 km (0.081 R)
• M3: 3,197,505 km (0.113 R)
• M4: 6,290,590 km (0.094 R)
• M5: 6,742,077 km (0.115 R)
• M6: 7,857,628 km (0.102 R)
• M7: 11,824,664 km (0.069 R)
• M8: 13,892,705 km (0.106 R)
• M9: 14,676,000 km (0.096 R)
• M10: 15,248,661 km (0.099 R)
• M11: 18,852,473 km (0.082 R)
• M12: 20,697,165 km (0.112 R)
• M13: 23,626,441 km (0.078 R)
• M14: 25,164,157 km (0.09 R)
• M15: 32,643,303 km (0.068 R)
• M16: 33,496,310 km (0.087 R)
• M17: 35,854,720 km (0.069 R)
• M18: 40,907,538 km (0.119 R)
• M19: 48,542,415 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.9

Radius: 4.3

Gravity: 41.42 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.67 AU - 10.09 AU

Year: 19485 Days

Day: 20.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 77,611,181 km

• M1: 640,578 km (0.111 R)
• M2: 738,714 km (0.046 R)
• M3: 844,630 km (0.051 R)
• M4: 1,246,001 km (0.115 R)
• M5: 1,916,798 km (0.093 R)
• M6: 3,807,266 km (0.105 R)
• M7: 4,049,914 km (0.085 R)
• M8: 4,823,634 km (0.032 R)
• M9: 6,486,414 km (0.096 R)
• M10: 9,231,385 km (0.085 R)
• M11: 9,338,348 km (0.11 R)
• M12: 9,554,367 km (0.114 R)
• M13: 10,499,676 km (0.037 R)
• M14: 10,671,115 km (0.034 R)
• M15: 13,865,329 km (0.118 R)
• M16: 15,689,226 km (0.05 R)
• M17: 22,004,201 km (0.108 R)
• M18: 24,899,518 km (0.064 R)
• M19: 26,324,139 km (0.104 R)
• M20: 28,723,838 km (0.113 R)
• M21: 29,387,754 km (0.113 R)
• M22: 29,483,197 km (0.055 R)
• M23: 29,578,790 km (0.025 R)
• M24: 30,543,696 km (0.032 R)
• M25: 30,933,997 km (0.117 R)
• M26: 33,633,192 km (0.103 R)
• M27: 34,145,415 km (0.07 R)
• M28: 38,710,992 km (0.105 R)
• M29: 40,595,177 km (0.039 R)
• M30: 41,610,797 km (0.08 R)
• M31: 44,850,788 km (0.083 R)
• M32: 51,695,788 km (0.102 R)
• M33: 55,694,090 km (0.119 R)
• M34: 56,617,558 km (0.058 R)
• M35: 60,250,692 km (0.106 R)
• M36: 61,486,969 km (0.098 R)
• M37: 62,875,237 km (0.065 R)
• M38: 64,703,173 km (0.057 R)
• M39: 66,127,196 km (0.108 R)
• M40: 66,989,029 km (0.083 R)
• M41: 67,566,626 km (0.064 R)
• M42: 69,461,134 km (0.04 R)
• M43: 73,178,042 km (0.12 R)
• M44: 73,479,632 km (0.11 R)
• M45: 74,691,973 km (0.109 R)
• M46: 75,760,999 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 12,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit