🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.98 AU - 1.04 AU

Year: 655 Days

Day: 9.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,258,335 km

• M1: 111,899 km (0.103 R)
• M2: 469,588 km (0.073 R)
• M3: 1,231,340 km (0.088 R)
• M4: 1,968,259 km (0.1 R)
• M5: 2,372,024 km (0.038 R)
• M6: 2,877,515 km (0.065 R)
• M7: 3,161,452 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.6

Radius: 10.8

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.44 AU - 1.52 AU

Year: 1163 Days

Day: 6.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,258,335 km

• M1: 134,339 km (0.111 R)
• M2: 680,371 km (0.057 R)
• M3: 1,318,406 km (0.107 R)
• M4: 2,148,225 km (0.091 R)
• M5: 2,716,847 km (0.117 R)
• M6: 4,155,829 km (0.074 R)
• M7: 5,499,218 km (0.025 R)
• M8: 6,360,752 km (0.043 R)
• M9: 7,137,165 km (0.11 R)
• M10: 7,485,279 km (0.111 R)
• M11: 7,949,332 km (0.106 R)
• M12: 8,350,703 km (0.084 R)
• M13: 9,078,646 km (0.113 R)
• M14: 9,666,865 km (0.034 R)
• M15: 10,374,612 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.3

Radius: 12.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.67 AU - 2.21 AU

Year: 1745 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 69,258,335 km

• M1: 151,991 km (0.067 R)
• M2: 746,493 km (0.088 R)
• M3: 1,197,082 km (0.113 R)
• M4: 1,665,772 km (0.101 R)
• M5: 2,085,993 km (0.095 R)
• M6: 2,858,666 km (0.115 R)
• M7: 3,468,576 km (0.111 R)
• M8: 4,021,340 km (0.098 R)
• M9: 4,459,662 km (0.114 R)
• M10: 5,368,469 km (0.071 R)
• M11: 6,592,778 km (0.09 R)
• M12: 7,022,722 km (0.083 R)
• M13: 8,023,383 km (0.05 R)
• M14: 8,902,719 km (0.106 R)
• M15: 10,887,733 km (0.104 R)
• M16: 12,226,784 km (0.072 R)
• M17: 12,722,401 km (0.066 R)
• M18: 13,591,715 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.5

Radius: 13.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.99 AU - 3.41 AU

Year: 3696 Days

Day: 10.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,258,335 km

• M1: 166,802 km (0.073 R)
• M2: 615,894 km (0.119 R)
• M3: 1,037,461 km (0.097 R)
• M4: 1,736,981 km (0.094 R)
• M5: 2,475,845 km (0.104 R)
• M6: 3,522,132 km (0.064 R)
• M7: 4,166,899 km (0.113 R)
• M8: 5,399,885 km (0.065 R)
• M9: 7,779,688 km (0.12 R)
• M10: 10,905,386 km (0.084 R)
• M11: 14,691,708 km (0.108 R)
• M12: 16,984,295 km (0.088 R)
• M13: 18,270,687 km (0.073 R)
• M14: 18,713,646 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.4

Radius: 10.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.53 AU - 4.05 AU

Year: 4764 Days

Day: 11.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,258,335 km

• M1: 125,662 km (0.091 R)
• M2: 448,494 km (0.085 R)
• M3: 1,160,580 km (0.037 R)
• M4: 1,750,744 km (0.091 R)
• M5: 2,391,920 km (0.051 R)
• M6: 3,276,193 km (0.091 R)
• M7: 4,050,512 km (0.039 R)
• M8: 5,068,825 km (0.096 R)
• M9: 6,640,350 km (0.05 R)
• M10: 10,505,510 km (0.081 R)
• M11: 12,885,613 km (0.117 R)
• M12: 16,551,658 km (0.053 R)
• M13: 18,931,760 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.8

Radius: 11.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.8 AU - 3.84 AU

Year: 4821 Days

Day: 7.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,258,335 km

• M1: 146,756 km (0.073 R)
• M2: 569,519 km (0.108 R)
• M3: 966,402 km (0.082 R)
• M4: 1,627,026 km (0.104 R)
• M5: 2,639,355 km (0.107 R)
• M6: 3,698,658 km (0.084 R)
• M7: 4,171,088 km (0.065 R)
• M8: 5,689,656 km (0.077 R)
• M9: 11,989,222 km (0.078 R)
• M10: 13,755,225 km (0.058 R)
• M11: 19,682,143 km (0.115 R)
• M12: 23,768,858 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.3

Radius: 3.4

Gravity: 68.8 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.98 AU - 6.32 AU

Year: 9848 Days

Day: 21.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,258,335 km

• M1: 42,486 km (0.111 R)
• M2: 262,095 km (0.105 R)
• M3: 400,473 km (0.051 R)
• M4: 594,801 km (0.072 R)
• M5: 830,119 km (0.063 R)
• M6: 938,278 km (0.04 R)
• M7: 1,207,853 km (0.067 R)
• M8: 1,659,639 km (0.044 R)
• M9: 2,196,845 km (0.12 R)
• M10: 3,526,620 km (0.115 R)
• M11: 4,673,886 km (0.095 R)
• M12: 5,182,070 km (0.088 R)
• M13: 5,726,307 km (0.118 R)
• M14: 6,573,929 km (0.094 R)
• M15: 10,327,040 km (0.115 R)
• M16: 11,406,838 km (0.12 R)
• M17: 13,661,876 km (0.083 R)
• M18: 13,788,137 km (0.096 R)
• M19: 16,197,111 km (0.074 R)
• M20: 16,985,492 km (0.095 R)
• M21: 18,177,637 km (0.057 R)
• M22: 18,561,206 km (0.118 R)
• M23: 19,107,388 km (0.076 R)
• M24: 20,810,111 km (0.119 R)
• M25: 21,061,435 km (0.093 R)
• M26: 24,700,404 km (0.04 R)
• M27: 29,784,038 km (0.068 R)
• M28: 33,077,735 km (0.05 R)
• M29: 35,761,371 km (0.115 R)
• M30: 35,881,199 km (0.079 R)
• M31: 37,094,587 km (0.068 R)
• M32: 44,675,908 km (0.114 R)
• M33: 46,791,970 km (0.086 R)
• M34: 48,532,242 km (0.063 R)
• M35: 49,269,909 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.4

Radius: 6.1

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.02 AU - 7.28 AU

Year: 9848 Days

Day: 15.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,258,335 km

• M1: 110,553 km (0.117 R)
• M2: 558,449 km (0.102 R)
• M3: 1,013,974 km (0.111 R)
• M4: 1,237,025 km (0.112 R)
• M5: 1,516,922 km (0.078 R)
• M6: 2,985,375 km (0.102 R)
• M7: 4,779,203 km (0.071 R)
• M8: 6,291,338 km (0.094 R)
• M9: 9,787,740 km (0.114 R)
• M10: 21,703,958 km (0.051 R)
• M11: 24,284,522 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.2

Radius: 3.6

Gravity: 62.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.97 AU - 7.61 AU

Year: 10186 Days

Day: 16 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 69,258,335 km

• M1: 44,879 km (0.101 R)
• M2: 692,788 km (0.113 R)
• M3: 884,273 km (0.104 R)
• M4: 1,009,038 km (0.032 R)
• M5: 1,885,831 km (0.119 R)
• M6: 2,112,023 km (0.099 R)
• M7: 2,535,983 km (0.098 R)
• M8: 3,014,098 km (0.1 R)
• M9: 3,601,419 km (0.112 R)
• M10: 3,867,404 km (0.079 R)
• M11: 4,203,700 km (0.036 R)
• M12: 4,870,458 km (0.083 R)
• M13: 5,397,641 km (0.059 R)
• M14: 5,569,978 km (0.047 R)
• M15: 6,410,119 km (0.096 R)
• M16: 7,165,289 km (0.073 R)
• M17: 8,156,525 km (0.083 R)
• M18: 8,708,391 km (0.068 R)
• M19: 8,897,782 km (0.103 R)
• M20: 9,333,860 km (0.063 R)
• M21: 9,784,000 km (0.109 R)
• M22: 10,040,411 km (0.113 R)
• M23: 11,615,975 km (0.12 R)
• M24: 11,730,268 km (0.086 R)
• M25: 11,845,459 km (0.075 R)
• M26: 17,541,398 km (0.106 R)
• M27: 18,458,133 km (0.107 R)
• M28: 19,007,307 km (0.037 R)
• M29: 19,326,100 km (0.081 R)
• M30: 19,974,158 km (0.091 R)
• M31: 20,720,352 km (0.101 R)
• M32: 22,268,241 km (0.114 R)
• M33: 22,622,340 km (0.099 R)
• M34: 24,921,360 km (0.103 R)
• M35: 25,592,007 km (0.101 R)
• M36: 28,085,205 km (0.089 R)
• M37: 28,291,351 km (0.083 R)
• M38: 29,549,619 km (0.107 R)
• M39: 31,174,401 km (0.095 R)
• M40: 35,314,821 km (0.083 R)
• M41: 41,785,976 km (0.096 R)
• M42: 46,512,372 km (0.09 R)
• M43: 49,003,775 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.5

Radius: 5

Gravity: 24.1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.18 AU - 9.56 AU

Year: 18519 Days

Day: 23.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,258,335 km

• M1: 74,350 km (0.096 R)
• M2: 252,072 km (0.053 R)
• M3: 408,103 km (0.104 R)
• M4: 829,520 km (0.074 R)
• M5: 1,715,140 km (0.1 R)
• M6: 2,503,969 km (0.095 R)
• M7: 2,757,986 km (0.108 R)
• M8: 3,426,988 km (0.093 R)
• M9: 4,041,835 km (0.089 R)
• M10: 4,294,356 km (0.054 R)
• M11: 5,487,399 km (0.053 R)
• M12: 7,810,804 km (0.091 R)
• M13: 8,505,836 km (0.066 R)
• M14: 9,295,264 km (0.096 R)
• M15: 11,202,038 km (0.116 R)
• M16: 12,084,366 km (0.105 R)
• M17: 14,638,002 km (0.114 R)
• M18: 18,032,079 km (0.077 R)
• M19: 19,955,758 km (0.119 R)
• M20: 20,595,588 km (0.118 R)
• M21: 21,248,732 km (0.114 R)
• M22: 30,317,953 km (0.097 R)
• M23: 31,162,732 km (0.105 R)
• M24: 32,899,414 km (0.109 R)
• M25: 34,699,376 km (0.116 R)
• M26: 36,159,002 km (0.027 R)
• M27: 37,245,980 km (0.086 R)
• M28: 37,659,170 km (0.099 R)
• M29: 38,214,776 km (0.051 R)
• M30: 39,914,357 km (0.043 R)
• M31: 43,311,576 km (0.09 R)
• M32: 46,101,127 km (0.079 R)
• M33: 47,863,390 km (0.119 R)
• M34: 56,260,917 km (0.097 R)
• M35: 57,903,053 km (0.102 R)
• M36: 60,520,417 km (0.086 R)
• M37: 67,610,907 km (0.059 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: 557 - 14,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit