🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.7

Radius: 9.9

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.44 AU - 0.58 AU

Year: 247 Days

Day: 5.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,487,556 km

• M1: 123,119 km (0.113 R)
• M2: 436,527 km (0.105 R)
• M3: 914,492 km (0.035 R)
• M4: 1,226,553 km (0.063 R)
• M5: 1,558,361 km (0.114 R)
• M6: 1,916,798 km (0.094 R)
• M7: 2,345,844 km (0.042 R)
• M8: 2,741,680 km (0.102 R)
• M9: 3,615,781 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 13.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.43 AU - 0.63 AU

Year: 262 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 80,487,556 km

• M1: 172,038 km (0.099 R)
• M2: 643,420 km (0.06 R)
• M3: 1,114,055 km (0.08 R)
• M4: 1,579,155 km (0.047 R)
• M5: 2,389,676 km (0.062 R)
• M6: 3,791,109 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.5

Radius: 12.3

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.46 AU - 0.68 AU

Year: 292 Days

Day: 7.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,487,556 km

• M1: 153,039 km (0.11 R)
• M2: 738,864 km (0.097 R)
• M3: 1,186,910 km (0.12 R)
• M4: 1,596,808 km (0.107 R)
• M5: 2,063,852 km (0.082 R)
• M6: 2,522,370 km (0.103 R)
• M7: 3,141,854 km (0.085 R)
• M8: 3,545,021 km (0.101 R)
• M9: 4,403,713 km (0.117 R)
• M10: 4,826,177 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 12.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.98 AU - 1.48 AU

Year: 925 Days

Day: 14.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 80,487,556 km

• M1: 153,039 km (0.109 R)
• M2: 686,953 km (0.07 R)
• M3: 1,080,097 km (0.041 R)
• M4: 1,542,952 km (0.081 R)
• M5: 1,948,662 km (0.119 R)
• M6: 2,859,862 km (0.097 R)
• M7: 3,509,416 km (0.092 R)
• M8: 4,666,556 km (0.119 R)
• M9: 5,550,380 km (0.071 R)
• M10: 6,083,248 km (0.057 R)
• M11: 7,002,527 km (0.105 R)
• M12: 7,793,151 km (0.114 R)
• M13: 8,185,247 km (0.04 R)
• M14: 8,772,270 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 12.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.94 AU - 3.92 AU

Year: 4309 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 80,487,556 km

• M1: 178,919 km (0.111 R)
• M2: 890,706 km (0.107 R)
• M3: 1,540,559 km (0.112 R)
• M4: 2,289,296 km (0.093 R)
• M5: 2,777,584 km (0.101 R)
• M6: 3,201,394 km (0.053 R)
• M7: 3,614,285 km (0.098 R)
• M8: 4,004,885 km (0.072 R)
• M9: 5,028,134 km (0.071 R)
• M10: 5,910,612 km (0.112 R)
• M11: 8,617,137 km (0.061 R)
• M12: 9,702,320 km (0.118 R)
• M13: 10,762,669 km (0.041 R)
• M14: 11,419,254 km (0.088 R)
• M15: 13,330,367 km (0.025 R)
• M16: 14,316,217 km (0.056 R)
• M17: 15,253,896 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.9

Radius: 8.6

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.47 AU - 4.01 AU

Year: 4906 Days

Day: 9.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 80,487,556 km

• M1: 106,962 km (0.076 R)
• M2: 1,151,455 km (0.049 R)
• M3: 1,551,180 km (0.077 R)
• M4: 1,906,625 km (0.104 R)
• M5: 2,599,263 km (0.042 R)
• M6: 3,410,383 km (0.078 R)
• M7: 5,415,742 km (0.075 R)
• M8: 6,151,464 km (0.089 R)
• M9: 8,685,353 km (0.077 R)
• M10: 9,572,020 km (0.098 R)
• M11: 11,434,812 km (0.089 R)
• M12: 11,982,041 km (0.096 R)
• M13: 12,642,516 km (0.103 R)
• M14: 16,600,726 km (0.116 R)
• M15: 18,453,945 km (0.084 R)
• M16: 19,720,141 km (0.117 R)
• M17: 20,976,015 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 14.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.68 AU - 3.9 AU

Year: 5004 Days

Day: 6.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,487,556 km

• M1: 179,966 km (0.114 R)
• M2: 794,813 km (0.069 R)
• M3: 1,294,321 km (0.116 R)
• M4: 1,757,476 km (0.097 R)
• M5: 2,542,266 km (0.038 R)
• M6: 3,743,687 km (0.062 R)
• M7: 4,243,643 km (0.034 R)
• M8: 4,892,150 km (0.118 R)
• M9: 5,692,947 km (0.041 R)
• M10: 7,556,787 km (0.098 R)
• M11: 8,099,079 km (0.098 R)
• M12: 9,060,844 km (0.077 R)
• M13: 9,632,009 km (0.067 R)
• M14: 11,918,762 km (0.102 R)
• M15: 13,370,010 km (0.056 R)
• M16: 16,803,132 km (0.074 R)
• M17: 17,604,378 km (0.082 R)
• M18: 19,018,377 km (0.042 R)
• M19: 22,883,388 km (0.111 R)
• M20: 24,880,968 km (0.098 R)
• M21: 29,045,474 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.4

Radius: 14.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.58 AU - 6.54 AU

Year: 8892 Days

Day: 12.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,487,556 km

• M1: 178,769 km (0.106 R)
• M2: 960,718 km (0.049 R)
• M3: 1,515,875 km (0.031 R)
• M4: 1,965,417 km (0.108 R)
• M5: 2,449,366 km (0.109 R)
• M6: 3,235,802 km (0.063 R)
• M7: 4,906,511 km (0.083 R)
• M8: 5,608,424 km (0.065 R)
• M9: 6,268,001 km (0.11 R)
• M10: 6,824,804 km (0.101 R)
• M11: 11,155,214 km (0.106 R)
• M12: 12,429,339 km (0.097 R)
• M13: 13,614,304 km (0.052 R)
• M14: 15,331,837 km (0.117 R)
• M15: 17,695,035 km (0.028 R)
• M16: 18,359,399 km (0.12 R)
• M17: 21,765,443 km (0.104 R)
• M18: 24,197,456 km (0.059 R)
• M19: 28,177,657 km (0.087 R)
• M20: 31,061,455 km (0.083 R)
• M21: 31,596,417 km (0.091 R)
• M22: 35,167,019 km (0.096 R)
• M23: 37,651,241 km (0.027 R)
• M24: 42,048,521 km (0.116 R)
• M25: 43,099,595 km (0.091 R)
• M26: 44,708,969 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.6

Radius: 6.6

Gravity: 20.61 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.62 AU - 10.4 AU

Year: 18343 Days

Day: 20.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 80,487,556 km

• M1: 88,712 km (0.074 R)
• M2: 422,165 km (0.106 R)
• M3: 646,562 km (0.085 R)
• M4: 906,713 km (0.053 R)
• M5: 1,494,184 km (0.038 R)
• M6: 1,787,246 km (0.087 R)
• M7: 2,466,719 km (0.082 R)
• M8: 2,827,549 km (0.056 R)
• M9: 4,123,965 km (0.053 R)
• M10: 4,527,879 km (0.107 R)
• M11: 5,653,453 km (0.099 R)
• M12: 8,443,902 km (0.12 R)
• M13: 8,984,250 km (0.113 R)
• M14: 9,206,851 km (0.096 R)
• M15: 9,896,647 km (0.054 R)
• M16: 10,620,402 km (0.065 R)
• M17: 11,250,059 km (0.083 R)
• M18: 11,771,408 km (0.057 R)
• M19: 13,145,314 km (0.111 R)
• M20: 14,243,512 km (0.079 R)
• M21: 14,546,448 km (0.099 R)
• M22: 17,729,143 km (0.084 R)
• M23: 30,878,197 km (0.114 R)
• M24: 31,899,053 km (0.092 R)
• M25: 35,649,023 km (0.11 R)
• M26: 39,384,931 km (0.095 R)
• M27: 44,491,903 km (0.052 R)
• M28: 46,785,687 km (0.059 R)
• M29: 51,607,525 km (0.116 R)
• M30: 53,225,127 km (0.087 R)
• M31: 62,628,401 km (0.072 R)
• M32: 63,850,765 km (0.106 R)
• M33: 64,467,856 km (0.114 R)
• M34: 65,923,294 km (0.118 R)
• M35: 66,343,065 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.5

Radius: 5.1

Gravity: 33.16 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.3 AU - 9.4 AU

Year: 19391 Days

Day: 23.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 80,487,556 km

• M1: 63,579 km (0.076 R)
• M2: 265,686 km (0.093 R)
• M3: 431,291 km (0.115 R)
• M4: 687,701 km (0.027 R)
• M5: 1,320,052 km (0.103 R)
• M6: 1,681,779 km (0.088 R)
• M7: 2,234,843 km (0.101 R)
• M8: 4,270,720 km (0.118 R)
• M9: 4,761,102 km (0.078 R)
• M10: 5,172,047 km (0.113 R)
• M11: 6,193,801 km (0.112 R)
• M12: 6,457,691 km (0.092 R)
• M13: 7,739,446 km (0.067 R)
• M14: 8,466,641 km (0.114 R)
• M15: 9,013,421 km (0.057 R)
• M16: 9,181,869 km (0.089 R)
• M17: 13,517,065 km (0.067 R)
• M18: 13,961,371 km (0.055 R)
• M19: 14,262,960 km (0.097 R)
• M20: 16,497,055 km (0.062 R)
• M21: 22,251,935 km (0.116 R)
• M22: 22,767,150 km (0.11 R)
• M23: 23,821,367 km (0.077 R)
• M24: 25,687,450 km (0.089 R)
• M25: 26,140,433 km (0.069 R)
• M26: 30,965,712 km (0.072 R)
• M27: 31,866,890 km (0.097 R)
• M28: 34,401,078 km (0.097 R)
• M29: 36,922,998 km (0.107 R)
• M30: 41,240,543 km (0.081 R)
• M31: 43,280,758 km (0.066 R)
• M32: 46,549,322 km (0.118 R)
• M33: 47,391,409 km (0.069 R)
• M34: 48,243,668 km (0.116 R)
• M35: 51,575,362 km (0.063 R)
• M36: 62,893,189 km (0.112 R)
• M37: 64,129,166 km (0.106 R)
• M38: 76,688,656 km (0.088 R)
• M39: 78,335,579 km (0.201 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 20,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit