🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.6

Radius: 8.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.37 AU - 1.55 AU

Year: 1197 Days

Day: 6.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,417,835 km

• M1: 107,262 km (0.108 R)
• M2: 519,254 km (0.118 R)
• M3: 843,732 km (0.092 R)
• M4: 1,218,624 km (0.094 R)
• M5: 2,677,503 km (0.111 R)
• M6: 3,351,890 km (0.112 R)
• M7: 3,665,746 km (0.05 R)
• M8: 4,014,160 km (0.115 R)
• M9: 4,384,414 km (0.104 R)
• M10: 4,845,325 km (0.097 R)
• M11: 5,211,990 km (0.114 R)
• M12: 5,902,982 km (0.114 R)
• M13: 6,590,534 km (0.117 R)
• M14: 8,052,255 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.8

Radius: 14.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.28 AU - 2.46 AU

Year: 2475 Days

Day: 13 Hours

Environment

Temp: -208 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,417,835 km

• M1: 182,061 km (0.049 R)
• M2: 686,205 km (0.118 R)
• M3: 1,292,974 km (0.108 R)
• M4: 1,902,586 km (0.119 R)
• M5: 2,763,970 km (0.034 R)
• M6: 3,455,711 km (0.099 R)
• M7: 4,115,138 km (0.08 R)
• M8: 4,743,150 km (0.044 R)
• M9: 5,213,037 km (0.064 R)
• M10: 6,003,512 km (0.118 R)
• M11: 7,539,284 km (0.026 R)
• M12: 9,108,715 km (0.054 R)
• M13: 9,951,849 km (0.117 R)
• M14: 10,687,272 km (0.047 R)
• M15: 11,293,293 km (0.099 R)
• M16: 11,879,417 km (0.102 R)
• M17: 13,067,374 km (0.064 R)
• M18: 15,576,878 km (0.065 R)
• M19: 16,569,311 km (0.097 R)
• M20: 18,051,526 km (0.054 R)
• M21: 19,205,375 km (0.086 R)
• M22: 19,860,613 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.1

Radius: 10.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.03 AU - 4.23 AU

Year: 4691 Days

Day: 14 Hours

Environment

Temp: -225 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,417,835 km

• M1: 154,385 km (0.103 R)
• M2: 507,586 km (0.106 R)
• M3: 1,507,797 km (0.104 R)
• M4: 2,900,254 km (0.07 R)
• M5: 3,745,931 km (0.098 R)
• M6: 5,439,079 km (0.106 R)
• M7: 7,077,176 km (0.097 R)
• M8: 8,192,877 km (0.078 R)
• M9: 10,331,379 km (0.118 R)
• M10: 10,994,396 km (0.089 R)
• M11: 13,027,431 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.5

Radius: 12.9

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.78 AU - 3.86 AU

Year: 5064 Days

Day: 13.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,417,835 km

• M1: 160,519 km (0.029 R)
• M2: 636,689 km (0.103 R)
• M3: 1,064,239 km (0.117 R)
• M4: 1,858,604 km (0.104 R)
• M5: 3,056,883 km (0.119 R)
• M6: 3,534,250 km (0.084 R)
• M7: 4,224,943 km (0.098 R)
• M8: 4,768,432 km (0.035 R)
• M9: 5,386,122 km (0.118 R)
• M10: 5,966,262 km (0.076 R)
• M11: 6,555,827 km (0.112 R)
• M12: 7,252,355 km (0.101 R)
• M13: 9,893,356 km (0.091 R)
• M14: 11,220,887 km (0.032 R)
• M15: 12,514,311 km (0.028 R)
• M16: 14,554,826 km (0.03 R)
• M17: 15,225,174 km (0.107 R)
• M18: 20,163,549 km (0.045 R)
• M19: 23,105,690 km (0.079 R)
• M20: 24,095,430 km (0.112 R)
• M21: 25,113,294 km (0.074 R)
• M22: 25,592,605 km (0.083 R)
• M23: 27,402,740 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.1

Radius: 13.2

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.65 AU - 4.09 AU

Year: 5164 Days

Day: 11.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 66.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 36,417,835 km

• M1: 164,109 km (0.098 R)
• M2: 810,820 km (0.109 R)
• M3: 1,798,466 km (0.116 R)
• M4: 2,228,709 km (0.043 R)
• M5: 2,728,516 km (0.077 R)
• M6: 3,599,624 km (0.047 R)
• M7: 4,293,459 km (0.098 R)
• M8: 5,152,899 km (0.11 R)
• M9: 5,778,068 km (0.036 R)
• M10: 7,787,766 km (0.112 R)
• M11: 9,027,633 km (0.118 R)
• M12: 9,575,012 km (0.097 R)
• M13: 10,353,220 km (0.06 R)
• M14: 10,909,574 km (0.048 R)
• M15: 12,507,579 km (0.043 R)
• M16: 13,945,663 km (0.032 R)
• M17: 14,892,169 km (0.097 R)
• M18: 15,326,451 km (0.1 R)
• M19: 16,680,013 km (0.12 R)
• M20: 17,445,804 km (0.089 R)
• M21: 19,430,819 km (0.081 R)
• M22: 20,212,767 km (0.063 R)
• M23: 20,678,465 km (0.061 R)
• M24: 22,827,737 km (0.106 R)
• M25: 24,591,048 km (0.082 R)
• M26: 25,045,676 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.8

Radius: 10.2

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.69 AU - 5.37 AU

Year: 6539 Days

Day: 10.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,417,835 km

• M1: 126,859 km (0.111 R)
• M2: 598,092 km (0.12 R)
• M3: 1,193,791 km (0.091 R)
• M4: 2,057,420 km (0.086 R)
• M5: 2,407,030 km (0.096 R)
• M6: 2,875,570 km (0.089 R)
• M7: 4,969,043 km (0.108 R)
• M8: 5,926,619 km (0.048 R)
• M9: 8,369,253 km (0.12 R)
• M10: 10,425,027 km (0.039 R)
• M11: 11,012,498 km (0.056 R)
• M12: 11,673,571 km (0.05 R)
• M13: 12,040,385 km (0.1 R)
• M14: 13,700,472 km (0.037 R)
• M15: 14,049,933 km (0.083 R)
• M16: 14,525,205 km (0.105 R)
• M17: 15,320,468 km (0.106 R)
• M18: 15,760,584 km (0.081 R)
• M19: 17,880,685 km (0.109 R)
• M20: 19,444,133 km (0.118 R)
• M21: 20,259,292 km (0.071 R)
• M22: 22,036,963 km (0.093 R)
• M23: 22,598,105 km (0.092 R)
• M24: 24,253,704 km (0.103 R)
• M25: 24,594,339 km (0.06 R)
• M26: 26,977,732 km (0.102 R)
• M27: 30,192,740 km (0.112 R)
• M28: 31,994,197 km (0.098 R)
• M29: 32,404,096 km (0.108 R)
• M30: 36,809,603 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.3

Radius: 4.5

Gravity: 35.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.42 AU - 9.72 AU

Year: 15549 Days

Day: 18.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 36,417,835 km

• M1: 55,950 km (0.089 R)
• M2: 195,973 km (0.067 R)
• M3: 532,120 km (0.04 R)
• M4: 1,283,251 km (0.088 R)
• M5: 1,730,099 km (0.096 R)
• M6: 2,442,335 km (0.11 R)
• M7: 2,973,407 km (0.06 R)
• M8: 3,835,689 km (0.099 R)
• M9: 4,484,944 km (0.106 R)
• M10: 5,573,269 km (0.066 R)
• M11: 5,802,453 km (0.09 R)
• M12: 6,783,366 km (0.093 R)
• M13: 8,061,680 km (0.111 R)
• M14: 8,305,674 km (0.047 R)
• M15: 9,225,252 km (0.092 R)
• M16: 13,931,601 km (0.072 R)
• M17: 15,298,925 km (0.067 R)
• M18: 16,130,241 km (0.096 R)
• M19: 16,439,759 km (0.088 R)
• M20: 16,753,316 km (0.109 R)
• M21: 17,311,615 km (0.069 R)
• M22: 19,494,248 km (0.107 R)
• M23: 24,396,271 km (0.059 R)
• M24: 35,358,055 km (0.092 R)
• M25: 35,749,403 km (0.116 R)
• M26: 38,845,630 km (0.038 R)
• M27: 43,593,268 km (0.079 R)
• M28: 44,647,784 km (0.095 R)
• M29: 47,437,186 km (0.07 R)
• M30: 49,848,703 km (0.077 R)
• M31: 51,668,262 km (0.063 R)
• M32: 63,331,211 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.9

Radius: 3.8

Gravity: 25.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.97 AU - 11.35 AU

Year: 21965 Days

Day: 23.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 36,417,835 km

• M1: 47,423 km (0.103 R)
• M2: 181,761 km (0.078 R)
• M3: 342,280 km (0.069 R)
• M4: 888,611 km (0.098 R)
• M5: 1,013,077 km (0.067 R)
• M6: 2,720,587 km (0.08 R)
• M7: 2,887,089 km (0.092 R)
• M8: 3,972,721 km (0.115 R)
• M9: 4,218,660 km (0.062 R)
• M10: 4,540,295 km (0.108 R)
• M11: 5,527,641 km (0.114 R)
• M12: 7,040,824 km (0.082 R)
• M13: 7,963,992 km (0.103 R)
• M14: 11,092,682 km (0.112 R)
• M15: 11,273,845 km (0.119 R)
• M16: 12,401,963 km (0.117 R)
• M17: 13,127,213 km (0.078 R)
• M18: 16,311,853 km (0.037 R)
• M19: 17,424,113 km (0.109 R)
• M20: 18,585,890 km (0.111 R)
• M21: 20,605,012 km (0.101 R)
• M22: 22,475,584 km (0.051 R)
• M23: 23,650,675 km (0.075 R)
• M24: 24,558,435 km (0.118 R)
• M25: 25,384,515 km (0.108 R)
• M26: 27,310,886 km (0.045 R)
• M27: 28,761,088 km (0.094 R)
• M28: 29,678,722 km (0.109 R)
• M29: 30,262,004 km (0.056 R)
• M30: 34,304,587 km (0.113 R)
• M31: 42,845,279 km (0.106 R)
• M32: 45,105,254 km (0.035 R)
• M33: 46,342,428 km (0.037 R)
• M34: 51,350,516 km (0.073 R)
• M35: 53,898,318 km (0.1 R)
• M36: 60,726,862 km (0.118 R)
• M37: 60,914,009 km (0.06 R)
• M38: 62,044,670 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.3

Radius: 6.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.47 AU - 12.67 AU

Year: 23308 Days

Day: 15.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,417,835 km

• M1: 87,216 km (0.111 R)
• M2: 398,828 km (0.074 R)
• M3: 833,260 km (0.112 R)
• M4: 2,777,584 km (0.037 R)
• M5: 3,117,769 km (0.088 R)
• M6: 4,681,965 km (0.112 R)
• M7: 9,300,948 km (0.116 R)
• M8: 10,017,522 km (0.09 R)
• M9: 17,261,051 km (0.036 R)
• M10: 18,618,203 km (0.113 R)
• M11: 20,710,180 km (0.111 R)
• M12: 22,794,228 km (0.093 R)
• M13: 23,114,517 km (0.101 R)
• M14: 26,483,610 km (0.059 R)
• M15: 26,748,847 km (0.07 R)
• M16: 30,844,089 km (0.103 R)
• M17: 33,864,171 km (0.114 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: 209 - 14,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit