🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.9

Radius: 8.2

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.72 AU - 0.88 AU

Year: 455 Days

Day: 9.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 85,904,310 km

• M1: 102,026 km (0.115 R)
• M2: 390,750 km (0.098 R)
• M3: 806,183 km (0.095 R)
• M4: 1,155,494 km (0.039 R)
• M5: 1,487,452 km (0.071 R)
• M6: 1,789,041 km (0.116 R)
• M7: 2,105,590 km (0.107 R)
• M8: 2,402,542 km (0.113 R)
• M9: 2,686,479 km (0.111 R)
• M10: 2,993,005 km (0.094 R)
• M11: 3,429,980 km (0.094 R)
• M12: 3,778,693 km (0.108 R)
• M13: 4,137,279 km (0.056 R)
• M14: 4,489,432 km (0.08 R)
• M15: 5,334,959 km (0.115 R)
• M16: 5,650,461 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 11.7

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.7 AU - 1.02 AU

Year: 507 Days

Day: 9.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,904,310 km

• M1: 145,559 km (0.042 R)
• M2: 681,119 km (0.05 R)
• M3: 1,222,813 km (0.118 R)
• M4: 1,793,080 km (0.091 R)
• M5: 2,214,647 km (0.104 R)
• M6: 2,681,243 km (0.095 R)
• M7: 3,213,362 km (0.032 R)
• M8: 3,734,262 km (0.11 R)
• M9: 4,325,772 km (0.083 R)
• M10: 4,801,792 km (0.113 R)
• M11: 5,312,520 km (0.071 R)
• M12: 6,175,101 km (0.104 R)
• M13: 6,660,097 km (0.092 R)
• M14: 7,024,966 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.5

Radius: 15

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.77 AU - 1.07 AU

Year: 561 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,904,310 km

• M1: 186,549 km (0.089 R)
• M2: 849,118 km (0.103 R)
• M3: 1,398,291 km (0.062 R)
• M4: 1,980,975 km (0.085 R)
• M5: 2,931,221 km (0.045 R)
• M6: 3,613,537 km (0.093 R)
• M7: 4,211,330 km (0.117 R)
• M8: 4,796,257 km (0.116 R)
• M9: 6,056,619 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 11.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.9 AU - 2.64 AU

Year: 2175 Days

Day: 12.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 85,904,310 km

• M1: 146,756 km (0.04 R)
• M2: 517,309 km (0.118 R)
• M3: 1,813,425 km (0.069 R)
• M4: 2,199,089 km (0.026 R)
• M5: 2,730,012 km (0.095 R)
• M6: 3,300,727 km (0.11 R)
• M7: 3,686,840 km (0.113 R)
• M8: 5,439,977 km (0.119 R)
• M9: 5,915,100 km (0.1 R)
• M10: 7,962,197 km (0.112 R)
• M11: 8,405,605 km (0.112 R)
• M12: 9,221,213 km (0.056 R)
• M13: 10,346,488 km (0.059 R)
• M14: 11,043,913 km (0.059 R)
• M15: 11,491,211 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 10

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.51 AU - 3.89 AU

Year: 3640 Days

Day: 7.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 85,904,310 km

• M1: 127,308 km (0.08 R)
• M2: 906,264 km (0.104 R)
• M3: 1,648,569 km (0.117 R)
• M4: 1,960,031 km (0.066 R)
• M5: 2,326,247 km (0.082 R)
• M6: 2,638,757 km (0.04 R)
• M7: 3,427,886 km (0.092 R)
• M8: 4,723,403 km (0.077 R)
• M9: 5,073,761 km (0.105 R)
• M10: 5,522,705 km (0.052 R)
• M11: 5,969,254 km (0.105 R)
• M12: 6,290,142 km (0.077 R)
• M13: 7,827,858 km (0.118 R)
• M14: 9,484,056 km (0.119 R)
• M15: 9,841,446 km (0.092 R)
• M16: 10,249,100 km (0.102 R)
• M17: 10,881,600 km (0.116 R)
• M18: 11,317,677 km (0.101 R)
• M19: 12,648,650 km (0.097 R)
• M20: 13,978,874 km (0.084 R)
• M21: 14,442,328 km (0.087 R)
• M22: 16,684,800 km (0.029 R)
• M23: 17,324,032 km (0.096 R)
• M24: 18,527,696 km (0.077 R)
• M25: 18,961,979 km (0.12 R)
• M26: 20,502,538 km (0.112 R)
• M27: 24,492,911 km (0.082 R)
• M28: 24,865,859 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.1

Radius: 9.8

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.96 AU - 5.04 AU

Year: 6069 Days

Day: 12.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 85,904,310 km

• M1: 121,922 km (0.116 R)
• M2: 574,456 km (0.087 R)
• M3: 1,043,595 km (0.089 R)
• M4: 1,420,581 km (0.059 R)
• M5: 2,135,510 km (0.09 R)
• M6: 3,157,861 km (0.056 R)
• M7: 3,509,566 km (0.049 R)
• M8: 4,781,298 km (0.029 R)
• M9: 5,871,268 km (0.114 R)
• M10: 6,972,458 km (0.119 R)
• M11: 7,457,155 km (0.04 R)
• M12: 8,874,594 km (0.078 R)
• M13: 11,199,944 km (0.114 R)
• M14: 11,606,401 km (0.113 R)
• M15: 13,331,863 km (0.103 R)
• M16: 14,196,838 km (0.11 R)
• M17: 17,016,758 km (0.112 R)
• M18: 17,896,393 km (0.106 R)
• M19: 19,235,893 km (0.106 R)
• M20: 20,264,976 km (0.119 R)
• M21: 20,641,215 km (0.076 R)
• M22: 24,156,316 km (0.096 R)
• M23: 25,790,523 km (0.066 R)
• M24: 27,681,141 km (0.058 R)
• M25: 28,991,918 km (0.049 R)
• M26: 30,638,392 km (0.071 R)
• M27: 36,725,380 km (0.08 R)
• M28: 37,736,811 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.6

Radius: 8.1

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.53 AU - 6.15 AU

Year: 8973 Days

Day: 7.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 85,904,310 km

• M1: 100,679 km (0.115 R)
• M2: 362,176 km (0.114 R)
• M3: 1,082,191 km (0.088 R)
• M4: 1,391,410 km (0.091 R)
• M5: 2,713,855 km (0.108 R)
• M6: 3,106,400 km (0.099 R)
• M7: 3,437,460 km (0.084 R)
• M8: 5,294,418 km (0.071 R)
• M9: 6,124,088 km (0.094 R)
• M10: 6,418,945 km (0.058 R)
• M11: 8,850,210 km (0.111 R)
• M12: 10,168,018 km (0.071 R)
• M13: 11,500,336 km (0.11 R)
• M14: 12,353,493 km (0.059 R)
• M15: 13,065,878 km (0.065 R)
• M16: 14,313,823 km (0.108 R)
• M17: 14,637,852 km (0.083 R)
• M18: 15,233,252 km (0.073 R)
• M19: 15,571,044 km (0.057 R)
• M20: 17,335,551 km (0.067 R)
• M21: 18,379,744 km (0.101 R)
• M22: 18,917,399 km (0.092 R)
• M23: 19,863,306 km (0.107 R)
• M24: 27,485,467 km (0.032 R)
• M25: 29,213,472 km (0.082 R)
• M26: 33,790,868 km (0.104 R)
• M27: 36,010,302 km (0.077 R)
• M28: 43,790,289 km (0.067 R)
• M29: 44,199,439 km (0.098 R)
• M30: 45,164,046 km (0.095 R)
• M31: 46,283,636 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.2

Radius: 6.6

Gravity: 20.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.51 AU - 8.07 AU

Year: 11250 Days

Day: 23.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,904,310 km

• M1: 82,129 km (0.083 R)
• M2: 287,677 km (0.071 R)
• M3: 641,476 km (0.106 R)
• M4: 930,200 km (0.11 R)
• M5: 1,165,517 km (0.1 R)
• M6: 1,398,740 km (0.119 R)
• M7: 2,621,553 km (0.11 R)
• M8: 3,344,410 km (0.058 R)
• M9: 3,821,029 km (0.063 R)
• M10: 4,281,940 km (0.107 R)
• M11: 4,494,967 km (0.116 R)
• M12: 4,876,591 km (0.052 R)
• M13: 5,777,769 km (0.083 R)
• M14: 6,114,215 km (0.103 R)
• M15: 7,460,745 km (0.044 R)
• M16: 8,604,720 km (0.114 R)
• M17: 10,287,696 km (0.096 R)
• M18: 11,177,803 km (0.104 R)
• M19: 11,408,184 km (0.053 R)
• M20: 19,140,599 km (0.114 R)
• M21: 20,142,007 km (0.072 R)
• M22: 22,339,600 km (0.116 R)
• M23: 23,168,521 km (0.099 R)
• M24: 24,017,639 km (0.103 R)
• M25: 26,894,855 km (0.095 R)
• M26: 28,043,916 km (0.093 R)
• M27: 28,899,765 km (0.116 R)
• M28: 40,840,667 km (0.092 R)
• M29: 44,773,296 km (0.085 R)
• M30: 45,647,696 km (0.099 R)
• M31: 46,682,165 km (0.075 R)
• M32: 46,980,463 km (0.104 R)
• M33: 51,451,495 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.5

Radius: 3.8

Gravity: 53.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.84 AU - 7 AU

Year: 11574 Days

Day: 15 Hours

Environment

Temp: -216 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,904,310 km

• M1: 47,423 km (0.098 R)
• M2: 228,735 km (0.038 R)
• M3: 623,674 km (0.077 R)
• M4: 844,480 km (0.101 R)
• M5: 1,358,199 km (0.091 R)
• M6: 1,730,099 km (0.107 R)
• M7: 2,380,252 km (0.119 R)
• M8: 2,544,361 km (0.114 R)
• M9: 2,782,371 km (0.064 R)
• M10: 3,082,614 km (0.075 R)
• M11: 3,666,045 km (0.073 R)
• M12: 4,754,220 km (0.103 R)
• M13: 9,945,865 km (0.075 R)
• M14: 10,922,290 km (0.112 R)
• M15: 12,020,638 km (0.11 R)
• M16: 12,200,604 km (0.088 R)
• M17: 14,501,718 km (0.086 R)
• M18: 15,753,853 km (0.052 R)
• M19: 18,871,622 km (0.055 R)
• M20: 22,831,926 km (0.108 R)
• M21: 23,293,136 km (0.096 R)
• M22: 30,418,034 km (0.104 R)
• M23: 37,703,151 km (0.117 R)
• M24: 40,056,027 km (0.112 R)
• M25: 42,089,959 km (0.076 R)
• M26: 48,603,002 km (0.044 R)
• M27: 53,298,879 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.3

Radius: 8

Gravity: 15.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.39 AU - 10.59 AU

Year: 20076 Days

Day: 21.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 85,904,310 km

• M1: 99,483 km (0.07 R)
• M2: 706,850 km (0.053 R)
• M3: 1,539,063 km (0.062 R)
• M4: 1,983,069 km (0.043 R)
• M5: 3,746,978 km (0.081 R)
• M6: 4,845,026 km (0.112 R)
• M7: 5,228,595 km (0.058 R)
• M8: 5,549,931 km (0.073 R)
• M9: 6,187,966 km (0.112 R)
• M10: 6,732,951 km (0.082 R)
• M11: 8,951,189 km (0.12 R)
• M12: 13,761,359 km (0.072 R)
• M13: 14,531,638 km (0.059 R)
• M14: 15,249,109 km (0.06 R)
• M15: 15,575,382 km (0.11 R)
• M16: 19,194,903 km (0.106 R)
• M17: 21,047,972 km (0.118 R)
• M18: 22,910,465 km (0.079 R)
• M19: 28,042,719 km (0.116 R)
• M20: 28,780,237 km (0.102 R)
• M21: 32,662,750 km (0.078 R)
• M22: 33,342,074 km (0.08 R)
• M23: 37,027,268 km (0.088 R)
• M24: 39,885,934 km (0.113 R)
• M25: 41,289,910 km (0.045 R)
• M26: 44,196,447 km (0.077 R)
• M27: 44,693,860 km (0.041 R)
• M28: 48,455,648 km (0.097 R)
• M29: 50,053,652 km (0.116 R)
• M30: 51,138,237 km (0.057 R)
• M31: 54,676,227 km (0.103 R)
• M32: 55,633,653 km (0.119 R)
• M33: 58,772,665 km (0.092 R)
• M34: 62,027,765 km (0.081 R)
• M35: 68,894,756 km (0.085 R)
• M36: 72,741,067 km (0.11 R)
• M37: 80,858,248 km (0.091 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 10,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit