🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.4

Radius: 12.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.1 AU - 1.58 AU

Year: 1002 Days

Day: 8.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,130,662 km

• M1: 160,369 km (0.112 R)
• M2: 653,743 km (0.11 R)
• M3: 1,237,623 km (0.112 R)
• M4: 1,899,743 km (0.085 R)
• M5: 2,539,125 km (0.078 R)
• M6: 3,077,827 km (0.114 R)
• M7: 3,584,215 km (0.111 R)
• M8: 4,252,170 km (0.054 R)
• M9: 5,275,719 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.8

Radius: 13.6

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.57 AU - 1.65 AU

Year: 1319 Days

Day: 5.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,130,662 km

• M1: 169,195 km (0.09 R)
• M2: 1,000,810 km (0.04 R)
• M3: 1,697,038 km (0.073 R)
• M4: 2,373,221 km (0.039 R)
• M5: 2,905,789 km (0.111 R)
• M6: 3,598,427 km (0.11 R)
• M7: 5,064,636 km (0.102 R)
• M8: 5,618,298 km (0.096 R)
• M9: 6,094,916 km (0.105 R)
• M10: 7,077,924 km (0.109 R)
• M11: 8,927,851 km (0.1 R)
• M12: 9,867,625 km (0.061 R)
• M13: 11,797,587 km (0.073 R)
• M14: 12,354,839 km (0.093 R)
• M15: 12,890,699 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.2

Radius: 12.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.45 AU - 2.25 AU

Year: 1625 Days

Day: 10.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,130,662 km

• M1: 154,235 km (0.034 R)
• M2: 582,235 km (0.048 R)
• M3: 1,168,808 km (0.099 R)
• M4: 1,811,032 km (0.102 R)
• M5: 2,260,723 km (0.104 R)
• M6: 4,134,287 km (0.063 R)
• M7: 4,924,463 km (0.082 R)
• M8: 6,510,649 km (0.114 R)
• M9: 6,930,421 km (0.103 R)
• M10: 7,688,433 km (0.115 R)
• M11: 9,094,204 km (0.115 R)
• M12: 11,603,858 km (0.065 R)
• M13: 12,112,192 km (0.12 R)
• M14: 12,673,184 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.2

Radius: 12.6

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.16 AU - 3.16 AU

Year: 2801 Days

Day: 6.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,130,662 km

• M1: 156,629 km (0.035 R)
• M2: 975,977 km (0.087 R)
• M3: 1,526,796 km (0.092 R)
• M4: 1,969,606 km (0.051 R)
• M5: 2,415,706 km (0.091 R)
• M6: 2,929,575 km (0.099 R)
• M7: 3,445,089 km (0.096 R)
• M8: 5,016,316 km (0.09 R)
• M9: 5,535,720 km (0.054 R)
• M10: 6,116,907 km (0.109 R)
• M11: 7,432,022 km (0.095 R)
• M12: 9,097,645 km (0.038 R)
• M13: 9,728,499 km (0.106 R)
• M14: 10,425,924 km (0.112 R)
• M15: 11,434,064 km (0.116 R)
• M16: 11,920,856 km (0.052 R)
• M17: 12,337,037 km (0.049 R)
• M18: 13,286,834 km (0.03 R)
• M19: 14,707,116 km (0.106 R)
• M20: 18,448,559 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446

Radius: 9.4

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.46 AU - 3.08 AU

Year: 2977 Days

Day: 6.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,130,662 km

• M1: 118,182 km (0.11 R)
• M2: 414,984 km (0.114 R)
• M3: 714,330 km (0.055 R)
• M4: 1,394,701 km (0.084 R)
• M5: 1,793,978 km (0.083 R)
• M6: 2,114,416 km (0.086 R)
• M7: 2,841,462 km (0.06 R)
• M8: 3,178,955 km (0.094 R)
• M9: 3,652,432 km (0.086 R)
• M10: 4,152,238 km (0.117 R)
• M11: 5,265,097 km (0.069 R)
• M12: 6,058,415 km (0.109 R)
• M13: 6,731,904 km (0.106 R)
• M14: 8,227,883 km (0.12 R)
• M15: 10,602,300 km (0.082 R)
• M16: 11,339,967 km (0.12 R)
• M17: 12,111,294 km (0.083 R)
• M18: 13,803,844 km (0.09 R)
• M19: 14,308,438 km (0.091 R)
• M20: 14,920,592 km (0.119 R)
• M21: 17,598,544 km (0.106 R)
• M22: 18,137,545 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.1

Radius: 12.3

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.93 AU - 3.15 AU

Year: 3422 Days

Day: 11 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,130,662 km

• M1: 153,039 km (0.103 R)
• M2: 554,410 km (0.113 R)
• M3: 959,970 km (0.12 R)
• M4: 1,563,148 km (0.102 R)
• M5: 2,020,469 km (0.05 R)
• M6: 4,899,779 km (0.071 R)
• M7: 6,859,960 km (0.105 R)
• M8: 7,347,350 km (0.061 R)
• M9: 8,104,165 km (0.112 R)
• M10: 12,451,330 km (0.078 R)
• M11: 14,088,080 km (0.106 R)
• M12: 14,824,102 km (0.12 R)
• M13: 16,032,404 km (0.054 R)
• M14: 17,724,057 km (0.08 R)
• M15: 18,210,998 km (0.099 R)
• M16: 19,725,526 km (0.111 R)
• M17: 20,117,024 km (0.105 R)
• M18: 24,546,617 km (0.117 R)
• M19: 25,152,040 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.4

Radius: 8.2

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.55 AU - 3.83 AU

Year: 4577 Days

Day: 5.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,130,662 km

• M1: 103,971 km (0.068 R)
• M2: 456,722 km (0.036 R)
• M3: 1,167,911 km (0.089 R)
• M4: 1,498,372 km (0.106 R)
• M5: 2,003,265 km (0.101 R)
• M6: 2,481,679 km (0.076 R)
• M7: 2,829,494 km (0.042 R)
• M8: 4,286,278 km (0.097 R)
• M9: 5,136,293 km (0.105 R)
• M10: 5,500,415 km (0.087 R)
• M11: 7,911,483 km (0.094 R)
• M12: 9,104,078 km (0.093 R)
• M13: 10,545,304 km (0.107 R)
• M14: 13,449,447 km (0.114 R)
• M15: 15,949,676 km (0.069 R)
• M16: 16,304,822 km (0.094 R)
• M17: 17,464,654 km (0.052 R)
• M18: 19,540,923 km (0.116 R)
• M19: 21,994,477 km (0.096 R)
• M20: 23,561,216 km (0.034 R)
• M21: 24,724,788 km (0.118 R)
• M22: 25,200,958 km (0.073 R)
• M23: 25,926,358 km (0.117 R)
• M24: 26,748,847 km (0.097 R)
• M25: 27,758,483 km (0.084 R)
• M26: 28,706,036 km (0.098 R)
• M27: 29,675,131 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 13.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.49 AU - 5.05 AU

Year: 5697 Days

Day: 6.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,130,662 km

• M1: 164,109 km (0.082 R)
• M2: 579,393 km (0.074 R)
• M3: 1,078,152 km (0.099 R)
• M4: 1,553,574 km (0.077 R)
• M5: 2,052,333 km (0.074 R)
• M6: 2,693,061 km (0.09 R)
• M7: 3,880,270 km (0.091 R)
• M8: 6,263,513 km (0.064 R)
• M9: 7,440,101 km (0.086 R)
• M10: 8,251,819 km (0.091 R)
• M11: 9,792,527 km (0.095 R)
• M12: 11,565,262 km (0.053 R)
• M13: 13,812,222 km (0.059 R)
• M14: 14,360,947 km (0.081 R)
• M15: 22,733,341 km (0.112 R)
• M16: 27,762,223 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.7

Radius: 6.9

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.73 AU - 7.79 AU

Year: 11348 Days

Day: 24.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,130,662 km

• M1: 85,869 km (0.07 R)
• M2: 363,224 km (0.081 R)
• M3: 1,256,772 km (0.108 R)
• M4: 2,363,048 km (0.102 R)
• M5: 2,607,640 km (0.108 R)
• M6: 2,824,258 km (0.119 R)
• M7: 3,052,993 km (0.083 R)
• M8: 3,760,442 km (0.042 R)
• M9: 4,066,519 km (0.045 R)
• M10: 8,860,383 km (0.068 R)
• M11: 9,153,894 km (0.097 R)
• M12: 10,179,537 km (0.082 R)
• M13: 13,265,142 km (0.068 R)
• M14: 15,755,498 km (0.119 R)
• M15: 25,851,559 km (0.099 R)
• M16: 27,783,167 km (0.114 R)
• M17: 31,250,546 km (0.064 R)
• M18: 37,228,777 km (0.107 R)
• M19: 41,429,934 km (0.1 R)
• M20: 43,223,313 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211

Radius: 4

Gravity: 13.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.54 AU - 11.32 AU

Year: 18697 Days

Day: 15.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,130,662 km

• M1: 51,910 km (0.072 R)
• M2: 187,297 km (0.053 R)
• M3: 442,361 km (0.117 R)
• M4: 1,104,182 km (0.116 R)
• M5: 2,190,412 km (0.114 R)
• M6: 3,897,773 km (0.08 R)
• M7: 5,048,479 km (0.064 R)
• M8: 6,911,122 km (0.085 R)
• M9: 7,650,136 km (0.096 R)
• M10: 11,466,378 km (0.031 R)
• M11: 13,841,992 km (0.085 R)
• M12: 23,611,032 km (0.088 R)
• M13: 28,932,976 km (0.092 R)
• M14: 33,725,643 km (0.081 R)
• M15: 38,894,998 km (0.104 R)
• M16: 45,962,001 km (0.106 R)
• M17: 46,527,780 km (0.077 R)
• M18: 46,812,315 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 19,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit