🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467

Radius: 9.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.15 AU - 1.27 AU

Year: 873 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 80,292,558 km

• M1: 120,725 km (0.053 R)
• M2: 459,565 km (0.097 R)
• M3: 803,490 km (0.033 R)
• M4: 1,225,356 km (0.119 R)
• M5: 1,596,359 km (0.113 R)
• M6: 2,014,635 km (0.118 R)
• M7: 2,378,157 km (0.114 R)
• M8: 2,762,175 km (0.11 R)
• M9: 3,329,899 km (0.108 R)
• M10: 3,769,567 km (0.039 R)
• M11: 6,185,573 km (0.055 R)
• M12: 6,512,893 km (0.103 R)
• M13: 6,895,115 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.8

Radius: 11.1

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.1 AU - 2.64 AU

Year: 2393 Days

Day: 13.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 86.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 80,292,558 km

• M1: 156,330 km (0.076 R)
• M2: 1,065,735 km (0.087 R)
• M3: 1,495,081 km (0.101 R)
• M4: 2,603,751 km (0.051 R)
• M5: 3,911,536 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.2

Radius: 8.6

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.71 AU - 2.87 AU

Year: 3057 Days

Day: 10 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 80,292,558 km

• M1: 116,986 km (0.071 R)
• M2: 491,878 km (0.105 R)
• M3: 1,111,662 km (0.089 R)
• M4: 1,436,140 km (0.103 R)
• M5: 1,959,732 km (0.098 R)
• M6: 3,293,996 km (0.118 R)
• M7: 4,468,638 km (0.076 R)
• M8: 4,980,412 km (0.108 R)
• M9: 5,427,710 km (0.108 R)
• M10: 6,176,597 km (0.068 R)
• M11: 6,901,847 km (0.094 R)
• M12: 12,181,306 km (0.102 R)
• M13: 13,086,523 km (0.082 R)
• M14: 13,890,611 km (0.051 R)
• M15: 14,527,449 km (0.06 R)
• M16: 15,234,748 km (0.085 R)
• M17: 18,941,783 km (0.085 R)
• M18: 20,654,978 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 8.1

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.08 AU - 3.12 AU

Year: 3581 Days

Day: 6.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 80,292,558 km

• M1: 147,653 km (0.115 R)
• M2: 503,546 km (0.1 R)
• M3: 1,075,459 km (0.076 R)
• M4: 1,721,572 km (0.076 R)
• M5: 2,652,819 km (0.106 R)
• M6: 3,657,668 km (0.096 R)
• M7: 4,123,815 km (0.095 R)
• M8: 6,945,231 km (0.117 R)
• M9: 7,394,922 km (0.088 R)
• M10: 8,070,955 km (0.106 R)
• M11: 9,313,963 km (0.077 R)
• M12: 9,702,619 km (0.099 R)
• M13: 10,512,542 km (0.086 R)
• M14: 12,358,878 km (0.093 R)
• M15: 13,019,652 km (0.063 R)
• M16: 14,004,156 km (0.106 R)
• M17: 16,909,347 km (0.085 R)
• M18: 17,488,141 km (0.118 R)
• M19: 19,117,261 km (0.111 R)
• M20: 21,043,184 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.3

Radius: 12.6

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.54 AU - 3.92 AU

Year: 3808 Days

Day: 5.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 80,292,558 km

• M1: 156,779 km (0.079 R)
• M2: 628,461 km (0.116 R)
• M3: 1,025,643 km (0.091 R)
• M4: 1,425,668 km (0.077 R)
• M5: 1,932,505 km (0.086 R)
• M6: 2,455,649 km (0.107 R)
• M7: 3,038,333 km (0.104 R)
• M8: 3,830,453 km (0.117 R)
• M9: 4,243,643 km (0.052 R)
• M10: 4,640,975 km (0.115 R)
• M11: 5,309,079 km (0.105 R)
• M12: 5,824,743 km (0.117 R)
• M13: 6,749,108 km (0.063 R)
• M14: 9,468,797 km (0.088 R)
• M15: 10,112,966 km (0.059 R)
• M16: 10,786,306 km (0.088 R)
• M17: 13,926,066 km (0.064 R)
• M18: 14,610,326 km (0.096 R)
• M19: 15,317,027 km (0.091 R)
• M20: 16,581,129 km (0.089 R)
• M21: 18,315,567 km (0.069 R)
• M22: 18,900,045 km (0.043 R)
• M23: 19,739,140 km (0.098 R)
• M24: 20,854,392 km (0.087 R)
• M25: 21,556,305 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 8.8

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.54 AU - 3.76 AU

Year: 4575 Days

Day: 5 Hours

Environment

Temp: -201 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,292,558 km

• M1: 135,536 km (0.099 R)
• M2: 499,208 km (0.083 R)
• M3: 1,201,570 km (0.105 R)
• M4: 1,524,253 km (0.047 R)
• M5: 1,971,999 km (0.114 R)
• M6: 2,317,720 km (0.029 R)
• M7: 3,523,628 km (0.033 R)
• M8: 3,969,430 km (0.096 R)
• M9: 5,732,291 km (0.079 R)
• M10: 6,139,197 km (0.094 R)
• M11: 7,683,047 km (0.062 R)
• M12: 8,360,427 km (0.109 R)
• M13: 9,550,178 km (0.092 R)
• M14: 9,957,085 km (0.096 R)
• M15: 10,248,801 km (0.114 R)
• M16: 11,427,632 km (0.069 R)
• M17: 12,026,472 km (0.081 R)
• M18: 12,453,125 km (0.064 R)
• M19: 17,654,344 km (0.026 R)
• M20: 22,750,096 km (0.089 R)
• M21: 23,256,934 km (0.091 R)
• M22: 23,623,598 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.6

Radius: 11.2

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.35 AU - 5.51 AU

Year: 6117 Days

Day: 12.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 80,292,558 km

• M1: 141,669 km (0.083 R)
• M2: 590,762 km (0.039 R)
• M3: 1,075,010 km (0.061 R)
• M4: 1,650,364 km (0.071 R)
• M5: 2,276,880 km (0.107 R)
• M6: 2,681,991 km (0.106 R)
• M7: 3,444,341 km (0.062 R)
• M8: 4,221,802 km (0.065 R)
• M9: 5,056,857 km (0.046 R)
• M10: 5,632,509 km (0.076 R)
• M11: 6,124,238 km (0.096 R)
• M12: 7,443,541 km (0.112 R)
• M13: 8,541,290 km (0.059 R)
• M14: 9,067,127 km (0.101 R)
• M15: 12,482,446 km (0.084 R)
• M16: 14,083,592 km (0.119 R)
• M17: 15,697,753 km (0.05 R)
• M18: 16,059,032 km (0.104 R)
• M19: 17,689,499 km (0.116 R)
• M20: 19,290,197 km (0.09 R)
• M21: 21,497,812 km (0.082 R)
• M22: 22,700,878 km (0.104 R)
• M23: 23,632,125 km (0.12 R)
• M24: 29,579,688 km (0.116 R)
• M25: 30,410,255 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.8

Radius: 8.7

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.63 AU - 5.35 AU

Year: 6241 Days

Day: 11.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,292,558 km

• M1: 108,309 km (0.104 R)
• M2: 391,348 km (0.034 R)
• M3: 827,426 km (0.113 R)
• M4: 1,145,920 km (0.1 R)
• M5: 2,146,729 km (0.103 R)
• M6: 2,423,635 km (0.077 R)
• M7: 3,151,130 km (0.112 R)
• M8: 3,666,793 km (0.073 R)
• M9: 4,414,932 km (0.077 R)
• M10: 4,811,965 km (0.114 R)
• M11: 6,051,234 km (0.093 R)
• M12: 6,408,474 km (0.109 R)
• M13: 6,814,033 km (0.054 R)
• M14: 8,814,307 km (0.099 R)
• M15: 9,881,837 km (0.108 R)
• M16: 11,865,654 km (0.055 R)
• M17: 13,111,505 km (0.086 R)
• M18: 15,081,410 km (0.096 R)
• M19: 15,618,167 km (0.115 R)
• M20: 16,416,122 km (0.048 R)
• M21: 21,408,802 km (0.12 R)
• M22: 21,783,844 km (0.074 R)
• M23: 23,091,778 km (0.113 R)
• M24: 28,037,334 km (0.08 R)
• M25: 28,940,157 km (0.101 R)
• M26: 32,449,573 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.1

Radius: 6.5

Gravity: 18.77 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.49 AU - 9.79 AU

Year: 16660 Days

Day: 18.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 80,292,558 km

• M1: 87,216 km (0.092 R)
• M2: 291,865 km (0.082 R)
• M3: 542,891 km (0.065 R)
• M4: 782,995 km (0.075 R)
• M5: 1,094,608 km (0.064 R)
• M6: 1,786,199 km (0.063 R)
• M7: 2,461,783 km (0.106 R)
• M8: 5,737,527 km (0.107 R)
• M9: 6,306,897 km (0.111 R)
• M10: 7,276,740 km (0.095 R)
• M11: 8,042,082 km (0.109 R)
• M12: 9,901,135 km (0.027 R)
• M13: 10,188,213 km (0.112 R)
• M14: 12,224,839 km (0.103 R)
• M15: 13,937,734 km (0.12 R)
• M16: 14,444,572 km (0.081 R)
• M17: 16,757,205 km (0.091 R)
• M18: 22,591,971 km (0.063 R)
• M19: 25,261,994 km (0.04 R)
• M20: 26,562,299 km (0.036 R)
• M21: 27,792,891 km (0.118 R)
• M22: 30,007,388 km (0.107 R)
• M23: 31,836,521 km (0.075 R)
• M24: 33,096,584 km (0.044 R)
• M25: 35,314,373 km (0.063 R)
• M26: 41,214,363 km (0.066 R)
• M27: 42,107,462 km (0.1 R)
• M28: 45,334,887 km (0.112 R)
• M29: 46,127,007 km (0.097 R)
• M30: 49,721,994 km (0.07 R)
• M31: 52,104,340 km (0.084 R)
• M32: 52,450,809 km (0.035 R)
• M33: 60,466,562 km (0.119 R)
• M34: 61,812,793 km (0.117 R)
• M35: 70,734,660 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.2

Radius: 4.4

Gravity: 48.51 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.43 AU - 11.11 AU

Year: 18515 Days

Day: 23.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 80,292,558 km

• M1: 65,973 km (0.107 R)
• M2: 265,536 km (0.092 R)
• M3: 408,701 km (0.07 R)
• M4: 819,198 km (0.107 R)
• M5: 1,651,710 km (0.068 R)
• M6: 3,644,503 km (0.113 R)
• M7: 4,851,010 km (0.118 R)
• M8: 5,584,788 km (0.117 R)
• M9: 8,438,517 km (0.116 R)
• M10: 10,327,040 km (0.114 R)
• M11: 10,698,342 km (0.066 R)
• M12: 11,142,648 km (0.084 R)
• M13: 11,467,425 km (0.063 R)
• M14: 12,972,080 km (0.052 R)
• M15: 14,145,825 km (0.108 R)
• M16: 14,836,070 km (0.084 R)
• M17: 15,150,076 km (0.099 R)
• M18: 16,533,856 km (0.036 R)
• M19: 17,472,882 km (0.111 R)
• M20: 18,356,856 km (0.082 R)
• M21: 23,333,079 km (0.107 R)
• M22: 24,187,283 km (0.098 R)
• M23: 28,290,005 km (0.089 R)
• M24: 30,003,349 km (0.095 R)
• M25: 31,525,806 km (0.092 R)
• M26: 32,568,952 km (0.092 R)
• M27: 36,685,886 km (0.091 R)
• M28: 37,404,105 km (0.078 R)
• M29: 37,839,585 km (0.045 R)
• M30: 40,371,080 km (0.108 R)
• M31: 41,445,342 km (0.118 R)
• M32: 42,538,603 km (0.108 R)
• M33: 44,133,616 km (0.078 R)
• M34: 44,457,346 km (0.048 R)
• M35: 44,945,932 km (0.106 R)
• M36: 47,612,066 km (0.084 R)
• M37: 54,362,520 km (0.067 R)
• M38: 55,860,593 km (0.111 R)
• M39: 59,134,991 km (0.101 R)
• M40: 61,119,556 km (0.063 R)
• M41: 63,765,344 km (0.087 R)
• M42: 64,179,132 km (0.055 R)
• M43: 66,274,549 km (0.103 R)
• M44: 73,059,411 km (0.111 R)
• M45: 76,969,600 km (0.101 R)
• M46: 79,333,546 km (0.109 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: 277 - 11,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit