🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.9

Radius: 9.6

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.46 AU - 0.6 AU

Year: 262 Days

Day: 11.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,839,846 km

• M1: 119,379 km (0.11 R)
• M2: 419,323 km (0.069 R)
• M3: 835,355 km (0.105 R)
• M4: 1,672,803 km (0.096 R)
• M5: 1,980,526 km (0.049 R)
• M6: 2,425,131 km (0.095 R)
• M7: 2,916,410 km (0.041 R)
• M8: 3,472,915 km (0.06 R)
• M9: 3,956,116 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.9

Radius: 9.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.94 AU - 2.96 AU

Year: 2601 Days

Day: 7.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,839,846 km

• M1: 120,875 km (0.113 R)
• M2: 794,664 km (0.058 R)
• M3: 1,845,140 km (0.074 R)
• M4: 2,407,479 km (0.099 R)
• M5: 2,749,310 km (0.078 R)
• M6: 3,692,075 km (0.114 R)
• M7: 4,328,016 km (0.111 R)
• M8: 4,935,383 km (0.091 R)
• M9: 5,773,431 km (0.078 R)
• M10: 6,582,007 km (0.063 R)
• M11: 7,865,706 km (0.064 R)
• M12: 8,338,137 km (0.09 R)
• M13: 9,431,697 km (0.115 R)
• M14: 10,061,354 km (0.117 R)
• M15: 11,161,198 km (0.07 R)
• M16: 11,509,911 km (0.052 R)
• M17: 12,339,431 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 13.4

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.61 AU - 4.05 AU

Year: 4122 Days

Day: 10.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,839,846 km

• M1: 167,400 km (0.093 R)
• M2: 589,266 km (0.12 R)
• M3: 1,346,680 km (0.049 R)
• M4: 2,075,670 km (0.113 R)
• M5: 2,548,400 km (0.027 R)
• M6: 3,112,234 km (0.092 R)
• M7: 3,547,414 km (0.12 R)
• M8: 4,207,141 km (0.089 R)
• M9: 5,432,647 km (0.092 R)
• M10: 7,386,395 km (0.078 R)
• M11: 7,985,684 km (0.098 R)
• M12: 8,770,774 km (0.09 R)
• M13: 10,365,038 km (0.077 R)
• M14: 11,391,579 km (0.085 R)
• M15: 13,132,898 km (0.084 R)
• M16: 13,698,827 km (0.093 R)
• M17: 14,120,693 km (0.057 R)
• M18: 16,420,161 km (0.041 R)
• M19: 17,443,261 km (0.101 R)
• M20: 18,700,781 km (0.089 R)
• M21: 19,550,048 km (0.041 R)
• M22: 21,325,625 km (0.119 R)
• M23: 23,355,519 km (0.097 R)
• M24: 24,882,315 km (0.113 R)
• M25: 26,231,538 km (0.044 R)
• M26: 28,730,869 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.8

Radius: 8.3

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.04 AU - 4.06 AU

Year: 4537 Days

Day: 12.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,839,846 km

• M1: 103,223 km (0.098 R)
• M2: 828,473 km (0.09 R)
• M3: 1,103,583 km (0.113 R)
• M4: 1,440,777 km (0.117 R)
• M5: 1,787,246 km (0.047 R)
• M6: 2,096,016 km (0.1 R)
• M7: 2,368,733 km (0.111 R)
• M8: 3,070,646 km (0.06 R)
• M9: 3,746,080 km (0.088 R)
• M10: 4,788,478 km (0.071 R)
• M11: 5,852,568 km (0.07 R)
• M12: 6,683,285 km (0.113 R)
• M13: 9,066,080 km (0.057 R)
• M14: 11,291,198 km (0.079 R)
• M15: 15,074,529 km (0.116 R)
• M16: 16,680,911 km (0.109 R)
• M17: 17,888,165 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191

Radius: 11.2

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.54 AU - 5 AU

Year: 7066 Days

Day: 8.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,839,846 km

• M1: 139,425 km (0.049 R)
• M2: 687,402 km (0.092 R)
• M3: 1,744,162 km (0.074 R)
• M4: 4,860,136 km (0.091 R)
• M5: 6,892,124 km (0.079 R)
• M6: 8,325,271 km (0.099 R)
• M7: 9,321,294 km (0.111 R)
• M8: 10,230,998 km (0.092 R)
• M9: 11,417,010 km (0.102 R)
• M10: 21,185,602 km (0.071 R)
• M11: 21,858,642 km (0.081 R)
• M12: 22,895,057 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845

Radius: 7.7

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.05 AU - 8.69 AU

Year: 14975 Days

Day: 23 Hours

Environment

Temp: -233 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,839,846 km

• M1: 97,388 km (0.106 R)
• M2: 392,096 km (0.117 R)
• M3: 840,890 km (0.085 R)
• M4: 3,309,554 km (0.086 R)
• M5: 4,268,177 km (0.092 R)
• M6: 5,741,566 km (0.106 R)
• M7: 7,666,592 km (0.04 R)
• M8: 8,195,719 km (0.114 R)
• M9: 9,113,801 km (0.069 R)
• M10: 10,327,040 km (0.082 R)
• M11: 10,675,753 km (0.061 R)
• M12: 14,392,213 km (0.096 R)
• M13: 15,648,685 km (0.087 R)
• M14: 17,791,974 km (0.088 R)
• M15: 27,433,407 km (0.101 R)
• M16: 33,601,926 km (0.06 R)
• M17: 37,006,923 km (0.119 R)
• M18: 37,824,176 km (0.101 R)
• M19: 47,144,123 km (0.064 R)
• M20: 49,898,370 km (0.071 R)
• M21: 58,067,610 km (0.061 R)
• M22: 66,083,812 km (0.12 R)
• M23: 67,084,622 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.4

Radius: 7.8

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.78 AU - 8.9 AU

Year: 16336 Days

Day: 20.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,839,846 km

• M1: 97,089 km (0.114 R)
• M2: 635,791 km (0.088 R)
• M3: 1,064,987 km (0.046 R)
• M4: 1,726,210 km (0.115 R)
• M5: 2,817,825 km (0.119 R)
• M6: 3,746,679 km (0.11 R)
• M7: 4,281,491 km (0.081 R)
• M8: 7,981,944 km (0.11 R)
• M9: 8,564,628 km (0.054 R)
• M10: 9,869,121 km (0.089 R)
• M11: 10,145,279 km (0.108 R)
• M12: 12,998,110 km (0.077 R)
• M13: 15,739,342 km (0.088 R)
• M14: 16,345,662 km (0.072 R)
• M15: 16,889,001 km (0.025 R)
• M16: 18,507,800 km (0.093 R)
• M17: 20,138,865 km (0.097 R)
• M18: 20,763,287 km (0.063 R)
• M19: 21,034,807 km (0.078 R)
• M20: 22,618,450 km (0.025 R)
• M21: 24,080,470 km (0.114 R)
• M22: 24,885,456 km (0.075 R)
• M23: 28,174,814 km (0.111 R)
• M24: 29,181,458 km (0.092 R)
• M25: 30,560,751 km (0.096 R)
• M26: 39,344,838 km (0.077 R)
• M27: 40,601,760 km (0.047 R)
• M28: 41,885,309 km (0.052 R)
• M29: 42,174,183 km (0.119 R)
• M30: 45,744,934 km (0.056 R)
• M31: 54,677,723 km (0.092 R)
• M32: 56,242,067 km (0.08 R)
• M33: 61,113,722 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.2

Radius: 6.6

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.42 AU - 9.94 AU

Year: 17345 Days

Day: 23.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 67,839,846 km

• M1: 82,129 km (0.078 R)
• M2: 329,863 km (0.117 R)
• M3: 622,327 km (0.062 R)
• M4: 870,660 km (0.103 R)
• M5: 1,292,376 km (0.1 R)
• M6: 1,671,457 km (0.114 R)
• M7: 2,221,678 km (0.069 R)
• M8: 2,934,661 km (0.116 R)
• M9: 3,479,646 km (0.107 R)
• M10: 4,701,263 km (0.117 R)
• M11: 5,153,647 km (0.078 R)
• M12: 6,185,423 km (0.085 R)
• M13: 6,771,697 km (0.067 R)
• M14: 8,398,873 km (0.118 R)
• M15: 8,856,044 km (0.104 R)
• M16: 10,500,723 km (0.074 R)
• M17: 12,018,693 km (0.057 R)
• M18: 13,063,634 km (0.1 R)
• M19: 13,746,698 km (0.066 R)
• M20: 14,453,398 km (0.066 R)
• M21: 17,117,886 km (0.115 R)
• M22: 19,036,927 km (0.109 R)
• M23: 19,297,377 km (0.11 R)
• M24: 19,914,319 km (0.113 R)
• M25: 21,749,586 km (0.118 R)
• M26: 22,129,714 km (0.111 R)
• M27: 22,805,597 km (0.049 R)
• M28: 26,608,375 km (0.111 R)
• M29: 27,704,329 km (0.099 R)
• M30: 27,927,080 km (0.101 R)
• M31: 28,830,053 km (0.116 R)
• M32: 29,288,870 km (0.079 R)
• M33: 30,103,280 km (0.068 R)
• M34: 30,456,930 km (0.09 R)
• M35: 33,512,616 km (0.07 R)
• M36: 34,532,125 km (0.089 R)
• M37: 40,368,088 km (0.072 R)
• M38: 43,593,418 km (0.092 R)
• M39: 44,349,635 km (0.086 R)
• M40: 47,941,480 km (0.118 R)
• M41: 50,385,610 km (0.085 R)
• M42: 55,167,805 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.2

Radius: 6.1

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.74 AU - 11.88 AU

Year: 22453 Days

Day: 15.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,839,846 km

• M1: 75,996 km (0.111 R)
• M2: 593,904 km (0.095 R)
• M3: 1,294,620 km (0.062 R)
• M4: 2,094,669 km (0.106 R)
• M5: 3,942,951 km (0.077 R)
• M6: 4,315,899 km (0.092 R)
• M7: 7,999,447 km (0.112 R)
• M8: 9,224,354 km (0.104 R)
• M9: 9,881,538 km (0.098 R)
• M10: 11,227,619 km (0.119 R)
• M11: 12,362,918 km (0.115 R)
• M12: 12,625,312 km (0.05 R)
• M13: 13,642,279 km (0.113 R)
• M14: 14,063,995 km (0.076 R)
• M15: 20,639,869 km (0.031 R)
• M16: 21,195,625 km (0.056 R)
• M17: 22,336,907 km (0.088 R)
• M18: 24,432,025 km (0.092 R)
• M19: 28,893,034 km (0.039 R)
• M20: 30,058,102 km (0.09 R)
• M21: 30,891,960 km (0.055 R)
• M22: 31,375,311 km (0.061 R)
• M23: 47,206,206 km (0.108 R)
• M24: 53,534,196 km (0.117 R)
• M25: 55,822,445 km (0.082 R)
• M26: 57,626,297 km (0.084 R)
• M27: 59,282,794 km (0.083 R)
• M28: 66,026,666 km (0.078 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 19,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit