🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.6

Radius: 14.4

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.64 AU - 0.98 AU

Year: 486 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,334,649 km

• M1: 179,069 km (0.106 R)
• M2: 684,261 km (0.081 R)
• M3: 1,155,644 km (0.07 R)
• M4: 1,677,890 km (0.09 R)
• M5: 2,210,757 km (0.088 R)
• M6: 2,658,803 km (0.087 R)
• M7: 3,189,277 km (0.05 R)
• M8: 4,335,645 km (0.1 R)
• M9: 4,820,492 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.7

Radius: 10.7

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.19 AU - 1.27 AU

Year: 910 Days

Day: 12 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,334,649 km

• M1: 133,142 km (0.092 R)
• M2: 490,232 km (0.071 R)
• M3: 905,516 km (0.113 R)
• M4: 1,301,651 km (0.082 R)
• M5: 2,278,675 km (0.099 R)
• M6: 2,783,717 km (0.097 R)
• M7: 3,220,992 km (0.11 R)
• M8: 5,001,954 km (0.119 R)
• M9: 5,489,045 km (0.08 R)
• M10: 6,050,635 km (0.083 R)
• M11: 7,313,092 km (0.089 R)
• M12: 8,019,643 km (0.053 R)
• M13: 8,443,603 km (0.112 R)
• M14: 10,476,638 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.5

Radius: 9

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.07 AU - 1.43 AU

Year: 932 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,334,649 km

• M1: 111,899 km (0.097 R)
• M2: 441,314 km (0.119 R)
• M3: 829,520 km (0.058 R)
• M4: 1,293,722 km (0.064 R)
• M5: 1,821,952 km (0.064 R)
• M6: 2,759,482 km (0.082 R)
• M7: 3,520,187 km (0.105 R)
• M8: 5,374,453 km (0.108 R)
• M9: 5,852,568 km (0.109 R)
• M10: 6,186,919 km (0.075 R)
• M11: 6,489,855 km (0.036 R)
• M12: 6,916,957 km (0.091 R)
• M13: 8,494,915 km (0.092 R)
• M14: 8,815,653 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.4

Radius: 14.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.46 AU - 1.48 AU

Year: 1189 Days

Day: 9.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 59,334,649 km

• M1: 200,012 km (0.057 R)
• M2: 710,141 km (0.119 R)
• M3: 1,628,672 km (0.096 R)
• M4: 3,364,755 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.2

Radius: 8.1

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.56 AU - 2 AU

Year: 1584 Days

Day: 9.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,334,649 km

• M1: 100,829 km (0.064 R)
• M2: 392,694 km (0.094 R)
• M3: 751,281 km (0.043 R)
• M4: 1,066,184 km (0.095 R)
• M5: 1,387,371 km (0.059 R)
• M6: 1,753,885 km (0.117 R)
• M7: 2,022,862 km (0.114 R)
• M8: 2,484,671 km (0.092 R)
• M9: 4,247,981 km (0.112 R)
• M10: 6,206,965 km (0.103 R)
• M11: 6,959,742 km (0.106 R)
• M12: 7,640,861 km (0.077 R)
• M13: 8,011,265 km (0.082 R)
• M14: 8,589,162 km (0.119 R)
• M15: 9,951,998 km (0.096 R)
• M16: 10,394,060 km (0.09 R)
• M17: 11,385,296 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.9

Radius: 12.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.75 AU - 3.01 AU

Year: 3259 Days

Day: 9.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,334,649 km

• M1: 151,692 km (0.089 R)
• M2: 801,545 km (0.036 R)
• M3: 1,292,675 km (0.111 R)
• M4: 2,255,786 km (0.06 R)
• M5: 2,829,494 km (0.107 R)
• M6: 3,462,144 km (0.066 R)
• M7: 4,988,042 km (0.041 R)
• M8: 5,809,185 km (0.108 R)
• M9: 6,893,320 km (0.09 R)
• M10: 7,944,545 km (0.103 R)
• M11: 8,441,209 km (0.101 R)
• M12: 9,278,808 km (0.114 R)
• M13: 10,286,499 km (0.076 R)
• M14: 14,272,534 km (0.109 R)
• M15: 14,661,489 km (0.076 R)
• M16: 15,562,966 km (0.076 R)
• M17: 19,720,739 km (0.077 R)
• M18: 20,633,137 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.9

Radius: 12.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.06 AU - 4.18 AU

Year: 5577 Days

Day: 13.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,334,649 km

• M1: 161,865 km (0.028 R)
• M2: 601,084 km (0.098 R)
• M3: 1,126,472 km (0.045 R)
• M4: 1,928,765 km (0.041 R)
• M5: 2,690,966 km (0.095 R)
• M6: 3,325,261 km (0.079 R)
• M7: 3,962,997 km (0.042 R)
• M8: 4,867,167 km (0.079 R)
• M9: 6,059,163 km (0.106 R)
• M10: 7,545,417 km (0.117 R)
• M11: 8,650,048 km (0.082 R)
• M12: 9,220,614 km (0.033 R)
• M13: 9,772,930 km (0.11 R)
• M14: 11,856,828 km (0.117 R)
• M15: 13,780,058 km (0.11 R)
• M16: 14,616,161 km (0.051 R)
• M17: 15,309,248 km (0.119 R)
• M18: 15,783,323 km (0.099 R)
• M19: 18,501,816 km (0.091 R)
• M20: 20,717,510 km (0.072 R)
• M21: 21,814,960 km (0.076 R)
• M22: 26,255,922 km (0.112 R)
• M23: 27,715,100 km (0.039 R)
• M24: 29,591,356 km (0.07 R)
• M25: 31,741,975 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.4

Radius: 11.1

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.99 AU - 5.43 AU

Year: 7930 Days

Day: 13.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,334,649 km

• M1: 138,079 km (0.046 R)
• M2: 484,697 km (0.047 R)
• M3: 1,105,379 km (0.07 R)
• M4: 1,644,081 km (0.117 R)
• M5: 2,047,546 km (0.115 R)
• M6: 2,931,520 km (0.115 R)
• M7: 3,578,979 km (0.114 R)
• M8: 4,292,262 km (0.114 R)
• M9: 4,712,034 km (0.074 R)
• M10: 5,601,991 km (0.117 R)
• M11: 6,600,557 km (0.083 R)
• M12: 7,355,727 km (0.093 R)
• M13: 8,595,295 km (0.087 R)
• M14: 8,992,926 km (0.038 R)
• M15: 11,378,713 km (0.097 R)
• M16: 13,381,081 km (0.092 R)
• M17: 15,478,144 km (0.112 R)
• M18: 16,268,020 km (0.114 R)
• M19: 17,084,675 km (0.072 R)
• M20: 20,004,676 km (0.041 R)
• M21: 20,391,686 km (0.089 R)
• M22: 29,322,230 km (0.093 R)
• M23: 31,983,127 km (0.101 R)
• M24: 32,619,217 km (0.079 R)
• M25: 37,078,281 km (0.108 R)
• M26: 39,331,973 km (0.073 R)
• M27: 41,801,535 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.2

Radius: 4.6

Gravity: 20.71 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.8 AU - 6.2 AU

Year: 9801 Days

Day: 17.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,334,649 km

• M1: 66,870 km (0.109 R)
• M2: 275,260 km (0.099 R)
• M3: 724,054 km (0.084 R)
• M4: 1,039,406 km (0.07 R)
• M5: 1,742,815 km (0.091 R)
• M6: 1,971,700 km (0.108 R)
• M7: 2,508,457 km (0.105 R)
• M8: 2,923,890 km (0.074 R)
• M9: 5,812,027 km (0.089 R)
• M10: 6,184,376 km (0.096 R)
• M11: 8,585,871 km (0.109 R)
• M12: 8,759,255 km (0.114 R)
• M13: 10,825,052 km (0.114 R)
• M14: 11,703,191 km (0.058 R)
• M15: 12,132,537 km (0.092 R)
• M16: 12,572,205 km (0.1 R)
• M17: 12,852,402 km (0.05 R)
• M18: 13,309,423 km (0.037 R)
• M19: 14,014,927 km (0.095 R)
• M20: 18,999,229 km (0.072 R)
• M21: 19,368,287 km (0.112 R)
• M22: 19,517,137 km (0.117 R)
• M23: 20,426,841 km (0.083 R)
• M24: 21,523,394 km (0.049 R)
• M25: 23,073,676 km (0.103 R)
• M26: 25,760,155 km (0.069 R)
• M27: 25,940,420 km (0.11 R)
• M28: 28,455,460 km (0.101 R)
• M29: 28,938,511 km (0.116 R)
• M30: 33,106,906 km (0.118 R)
• M31: 36,739,143 km (0.086 R)
• M32: 39,302,951 km (0.033 R)
• M33: 40,750,460 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.3

Radius: 3.5

Gravity: 31.86 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.58 AU - 10.58 AU

Year: 18246 Days

Day: 16.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 59,334,649 km

• M1: 45,927 km (0.104 R)
• M2: 489,933 km (0.115 R)
• M3: 727,943 km (0.077 R)
• M4: 904,768 km (0.1 R)
• M5: 1,134,401 km (0.105 R)
• M6: 1,303,745 km (0.099 R)
• M7: 1,792,781 km (0.077 R)
• M8: 5,410,506 km (0.117 R)
• M9: 5,852,418 km (0.098 R)
• M10: 6,121,096 km (0.101 R)
• M11: 8,189,436 km (0.104 R)
• M12: 10,344,842 km (0.113 R)
• M13: 10,511,943 km (0.089 R)
• M14: 12,659,271 km (0.12 R)
• M15: 12,978,962 km (0.084 R)
• M16: 13,701,071 km (0.103 R)
• M17: 14,242,764 km (0.105 R)
• M18: 16,401,611 km (0.11 R)
• M19: 17,089,462 km (0.083 R)
• M20: 17,716,876 km (0.114 R)
• M21: 17,876,048 km (0.101 R)
• M22: 18,440,930 km (0.105 R)
• M23: 19,861,960 km (0.101 R)
• M24: 20,467,681 km (0.041 R)
• M25: 21,989,840 km (0.072 R)
• M26: 22,358,748 km (0.094 R)
• M27: 24,461,496 km (0.102 R)
• M28: 25,056,895 km (0.118 R)
• M29: 33,823,031 km (0.046 R)
• M30: 39,627,878 km (0.062 R)
• M31: 41,280,934 km (0.115 R)
• M32: 45,166,888 km (0.06 R)
• M33: 49,921,109 km (0.066 R)
• M34: 57,573,638 km (0.086 R)
• M35: 58,273,756 km (0.118 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: 529 - 17,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit