🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.4

Radius: 10.5

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.68 AU - 0.74 AU

Year: 399 Days

Day: 12.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,865,919 km

• M1: 131,048 km (0.087 R)
• M2: 492,327 km (0.099 R)
• M3: 921,972 km (0.103 R)
• M4: 1,251,685 km (0.12 R)
• M5: 1,762,562 km (0.077 R)
• M6: 2,409,124 km (0.104 R)
• M7: 2,941,543 km (0.095 R)
• M8: 3,700,004 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.8

Radius: 13.1

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.98 AU - 1.34 AU

Year: 833 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,865,919 km

• M1: 163,062 km (0.108 R)
• M2: 603,777 km (0.07 R)
• M3: 1,025,344 km (0.077 R)
• M4: 1,624,334 km (0.049 R)
• M5: 2,141,942 km (0.118 R)
• M6: 3,079,323 km (0.087 R)
• M7: 3,757,749 km (0.107 R)
• M8: 6,977,394 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 10.5

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.43 AU - 1.55 AU

Year: 1213 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,865,919 km

• M1: 131,048 km (0.113 R)
• M2: 467,194 km (0.101 R)
• M3: 1,042,398 km (0.115 R)
• M4: 1,533,977 km (0.092 R)
• M5: 2,022,114 km (0.052 R)
• M6: 2,650,725 km (0.09 R)
• M7: 3,134,225 km (0.11 R)
• M8: 3,530,809 km (0.12 R)
• M9: 3,978,107 km (0.115 R)
• M10: 4,538,051 km (0.102 R)
• M11: 5,027,386 km (0.117 R)
• M12: 6,636,012 km (0.069 R)
• M13: 9,098,094 km (0.114 R)
• M14: 11,393,075 km (0.079 R)
• M15: 12,299,039 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.4

Radius: 12.6

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.54 AU - 3.46 AU

Year: 3465 Days

Day: 9.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,865,919 km

• M1: 156,928 km (0.109 R)
• M2: 872,156 km (0.113 R)
• M3: 1,265,897 km (0.113 R)
• M4: 1,699,133 km (0.105 R)
• M5: 2,758,286 km (0.108 R)
• M6: 4,083,723 km (0.06 R)
• M7: 5,205,408 km (0.111 R)
• M8: 5,603,787 km (0.097 R)
• M9: 6,372,720 km (0.096 R)
• M10: 7,050,248 km (0.114 R)
• M11: 8,191,531 km (0.085 R)
• M12: 9,966,958 km (0.079 R)
• M13: 11,491,061 km (0.072 R)
• M14: 12,309,062 km (0.098 R)
• M15: 16,085,212 km (0.027 R)
• M16: 16,591,750 km (0.082 R)
• M17: 17,050,866 km (0.081 R)
• M18: 17,636,691 km (0.098 R)
• M19: 19,538,679 km (0.113 R)
• M20: 20,375,679 km (0.098 R)
• M21: 21,846,375 km (0.105 R)
• M22: 23,172,561 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.9

Radius: 13.9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.24 AU - 5.14 AU

Year: 5719 Days

Day: 14.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,865,919 km

• M1: 187,147 km (0.108 R)
• M2: 662,868 km (0.044 R)
• M3: 1,290,880 km (0.084 R)
• M4: 1,737,579 km (0.106 R)
• M5: 2,224,820 km (0.063 R)
• M6: 2,900,104 km (0.091 R)
• M7: 3,527,219 km (0.102 R)
• M8: 4,117,981 km (0.116 R)
• M9: 4,556,901 km (0.11 R)
• M10: 5,873,212 km (0.058 R)
• M11: 6,568,394 km (0.11 R)
• M12: 7,281,078 km (0.108 R)
• M13: 8,084,419 km (0.061 R)
• M14: 9,116,943 km (0.071 R)
• M15: 11,594,882 km (0.089 R)
• M16: 16,459,955 km (0.085 R)
• M17: 18,322,149 km (0.041 R)
• M18: 19,233,050 km (0.09 R)
• M19: 20,618,177 km (0.092 R)
• M20: 22,779,417 km (0.088 R)
• M21: 25,429,992 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.4

Radius: 8.1

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.84 AU - 5.76 AU

Year: 7013 Days

Day: 13.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,865,919 km

• M1: 100,829 km (0.091 R)
• M2: 514,317 km (0.107 R)
• M3: 989,889 km (0.11 R)
• M4: 1,347,129 km (0.079 R)
• M5: 1,722,619 km (0.092 R)
• M6: 3,325,411 km (0.118 R)
• M7: 3,921,708 km (0.099 R)
• M8: 4,407,901 km (0.082 R)
• M9: 5,500,714 km (0.092 R)
• M10: 5,800,059 km (0.102 R)
• M11: 6,141,890 km (0.081 R)
• M12: 7,463,737 km (0.102 R)
• M13: 7,831,149 km (0.068 R)
• M14: 8,210,679 km (0.11 R)
• M15: 10,116,855 km (0.117 R)
• M16: 10,567,294 km (0.068 R)
• M17: 13,610,115 km (0.118 R)
• M18: 14,439,336 km (0.079 R)
• M19: 14,722,974 km (0.057 R)
• M20: 15,301,618 km (0.069 R)
• M21: 17,255,516 km (0.076 R)
• M22: 17,768,936 km (0.11 R)
• M23: 19,028,849 km (0.095 R)
• M24: 20,920,365 km (0.099 R)
• M25: 24,425,892 km (0.117 R)
• M26: 25,236,712 km (0.112 R)
• M27: 28,749,270 km (0.064 R)
• M28: 29,289,169 km (0.066 R)
• M29: 30,482,361 km (0.038 R)
• M30: 31,516,831 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.3

Radius: 11.1

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.15 AU - 6.85 AU

Year: 8601 Days

Day: 6.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,865,919 km

• M1: 138,079 km (0.053 R)
• M2: 1,059,751 km (0.087 R)
• M3: 1,618,051 km (0.096 R)
• M4: 2,274,336 km (0.067 R)
• M5: 2,695,454 km (0.089 R)
• M6: 3,546,816 km (0.092 R)
• M7: 4,116,784 km (0.041 R)
• M8: 4,539,697 km (0.055 R)
• M9: 6,911,721 km (0.118 R)
• M10: 8,769,128 km (0.118 R)
• M11: 12,550,513 km (0.047 R)
• M12: 13,750,887 km (0.071 R)
• M13: 15,558,029 km (0.082 R)
• M14: 16,171,081 km (0.079 R)
• M15: 18,033,126 km (0.108 R)
• M16: 20,596,934 km (0.093 R)
• M17: 21,253,369 km (0.105 R)
• M18: 22,008,390 km (0.096 R)
• M19: 22,521,660 km (0.117 R)
• M20: 22,868,129 km (0.095 R)
• M21: 23,750,308 km (0.085 R)
• M22: 24,654,776 km (0.078 R)
• M23: 28,504,229 km (0.114 R)
• M24: 30,045,536 km (0.069 R)
• M25: 35,584,696 km (0.056 R)
• M26: 35,937,148 km (0.076 R)
• M27: 36,649,234 km (0.092 R)
• M28: 37,008,718 km (0.092 R)
• M29: 40,862,808 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.5

Radius: 3.7

Gravity: 72.43 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.98 AU - 6.32 AU

Year: 10170 Days

Day: 15 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,865,919 km

• M1: 46,076 km (0.096 R)
• M2: 629,358 km (0.051 R)
• M3: 822,489 km (0.089 R)
• M4: 1,368,521 km (0.113 R)
• M5: 1,555,070 km (0.089 R)
• M6: 1,824,645 km (0.068 R)
• M7: 3,712,720 km (0.064 R)
• M8: 4,341,629 km (0.068 R)
• M9: 5,309,677 km (0.107 R)
• M10: 11,413,420 km (0.117 R)
• M11: 14,885,287 km (0.076 R)
• M12: 15,442,539 km (0.113 R)
• M13: 16,896,332 km (0.078 R)
• M14: 17,273,617 km (0.047 R)
• M15: 25,549,671 km (0.119 R)
• M16: 29,596,892 km (0.054 R)
• M17: 32,173,266 km (0.12 R)
• M18: 32,986,181 km (0.12 R)
• M19: 36,249,658 km (0.077 R)
• M20: 46,283,337 km (0.119 R)
• M21: 47,916,946 km (0.078 R)
• M22: 50,050,960 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.7

Radius: 7.2

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.66 AU - 8.24 AU

Year: 14948 Days

Day: 17.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 60,865,919 km

• M1: 98,136 km (0.079 R)
• M2: 660,475 km (0.118 R)
• M3: 1,109,268 km (0.078 R)
• M4: 1,481,767 km (0.116 R)
• M5: 2,333,727 km (0.083 R)
• M6: 2,831,588 km (0.106 R)
• M7: 3,424,445 km (0.072 R)
• M8: 4,370,951 km (0.118 R)
• M9: 5,266,743 km (0.119 R)
• M10: 5,554,270 km (0.119 R)
• M11: 6,279,520 km (0.1 R)
• M12: 6,685,678 km (0.108 R)
• M13: 7,239,789 km (0.1 R)
• M14: 8,439,564 km (0.076 R)
• M15: 13,415,189 km (0.105 R)
• M16: 14,157,793 km (0.085 R)
• M17: 15,142,147 km (0.095 R)
• M18: 19,199,540 km (0.097 R)
• M19: 20,055,091 km (0.116 R)
• M20: 21,750,334 km (0.113 R)
• M21: 22,963,722 km (0.108 R)
• M22: 23,442,286 km (0.092 R)
• M23: 24,419,309 km (0.079 R)
• M24: 25,832,261 km (0.088 R)
• M25: 30,512,131 km (0.056 R)
• M26: 31,323,849 km (0.076 R)
• M27: 32,149,929 km (0.088 R)
• M28: 32,388,537 km (0.116 R)
• M29: 32,748,769 km (0.119 R)
• M30: 35,092,519 km (0.05 R)
• M31: 37,810,413 km (0.061 R)
• M32: 38,343,580 km (0.097 R)
• M33: 40,387,685 km (0.075 R)
• M34: 43,661,186 km (0.097 R)
• M35: 49,768,220 km (0.108 R)
• M36: 53,358,120 km (0.082 R)
• M37: 59,060,791 km (0.105 R)
• M38: 60,320,554 km (0.116 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: 274 - 17,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit