🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.9

Radius: 11.1

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.87 AU - 1.07 AU

Year: 648 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,645,905 km

• M1: 138,079 km (0.101 R)
• M2: 697,276 km (0.114 R)
• M3: 1,768,546 km (0.107 R)
• M4: 2,211,206 km (0.055 R)
• M5: 2,943,936 km (0.075 R)
• M6: 4,003,089 km (0.118 R)
• M7: 5,160,678 km (0.059 R)
• M8: 5,568,182 km (0.11 R)
• M9: 6,900,651 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 14.2

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.21 AU - 2.89 AU

Year: 2762 Days

Day: 10.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,645,905 km

• M1: 176,675 km (0.093 R)
• M2: 1,027,289 km (0.059 R)
• M3: 1,582,297 km (0.089 R)
• M4: 2,418,549 km (0.105 R)
• M5: 3,208,874 km (0.095 R)
• M6: 3,673,525 km (0.058 R)
• M7: 4,873,001 km (0.05 R)
• M8: 5,346,927 km (0.087 R)
• M9: 5,808,437 km (0.063 R)
• M10: 6,574,378 km (0.091 R)
• M11: 7,031,100 km (0.095 R)
• M12: 7,534,946 km (0.056 R)
• M13: 8,643,765 km (0.077 R)
• M14: 11,218,344 km (0.087 R)
• M15: 11,873,134 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.8

Radius: 8.9

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.56 AU - 3.16 AU

Year: 3281 Days

Day: 12.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,645,905 km

• M1: 110,702 km (0.074 R)
• M2: 578,645 km (0.11 R)
• M3: 881,131 km (0.096 R)
• M4: 1,225,955 km (0.072 R)
• M5: 1,548,637 km (0.033 R)
• M6: 2,536,133 km (0.112 R)
• M7: 2,910,726 km (0.118 R)
• M8: 3,571,500 km (0.045 R)
• M9: 3,895,678 km (0.076 R)
• M10: 4,328,764 km (0.071 R)
• M11: 5,113,255 km (0.105 R)
• M12: 8,244,339 km (0.057 R)
• M13: 8,704,502 km (0.104 R)
• M14: 9,294,516 km (0.111 R)
• M15: 9,599,396 km (0.068 R)
• M16: 11,702,443 km (0.115 R)
• M17: 13,312,415 km (0.12 R)
• M18: 13,749,241 km (0.088 R)
• M19: 14,447,714 km (0.081 R)
• M20: 15,064,954 km (0.093 R)
• M21: 15,861,264 km (0.119 R)
• M22: 16,407,446 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.3

Radius: 10.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.27 AU - 4.89 AU

Year: 5590 Days

Day: 13.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 45,645,905 km

• M1: 131,796 km (0.092 R)
• M2: 467,344 km (0.118 R)
• M3: 1,303,895 km (0.112 R)
• M4: 1,974,841 km (0.051 R)
• M5: 2,693,360 km (0.103 R)
• M6: 3,138,863 km (0.119 R)
• M7: 3,541,131 km (0.116 R)
• M8: 4,344,621 km (0.074 R)
• M9: 4,778,605 km (0.11 R)
• M10: 5,861,993 km (0.119 R)
• M11: 6,530,695 km (0.111 R)
• M12: 7,861,966 km (0.045 R)
• M13: 8,245,685 km (0.105 R)
• M14: 10,167,569 km (0.086 R)
• M15: 12,979,560 km (0.079 R)
• M16: 13,426,110 km (0.108 R)
• M17: 14,255,929 km (0.086 R)
• M18: 15,714,209 km (0.111 R)
• M19: 16,427,791 km (0.103 R)
• M20: 19,153,763 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 14

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.08 AU - 5.78 AU

Year: 8582 Days

Day: 6.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,645,905 km

• M1: 174,132 km (0.109 R)
• M2: 618,737 km (0.06 R)
• M3: 1,250,788 km (0.066 R)
• M4: 1,931,009 km (0.099 R)
• M5: 2,767,112 km (0.103 R)
• M6: 3,655,274 km (0.052 R)
• M7: 4,462,056 km (0.098 R)
• M8: 6,542,513 km (0.099 R)
• M9: 8,425,950 km (0.086 R)
• M10: 9,253,526 km (0.094 R)
• M11: 9,984,162 km (0.072 R)
• M12: 12,293,355 km (0.032 R)
• M13: 12,996,913 km (0.045 R)
• M14: 13,851,416 km (0.107 R)
• M15: 14,292,581 km (0.088 R)
• M16: 17,575,805 km (0.043 R)
• M17: 22,263,006 km (0.053 R)
• M18: 23,044,654 km (0.104 R)
• M19: 24,847,010 km (0.11 R)
• M20: 28,629,293 km (0.089 R)
• M21: 32,446,881 km (0.093 R)
• M22: 33,226,734 km (0.096 R)
• M23: 34,708,052 km (0.096 R)
• M24: 43,720,127 km (0.088 R)
• M25: 44,262,270 km (0.114 R)
• M26: 46,616,192 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.1

Radius: 3.2

Gravity: 24.62 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.07 AU - 9.91 AU

Year: 15318 Days

Day: 15.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,645,905 km

• M1: 39,793 km (0.109 R)
• M2: 187,596 km (0.093 R)
• M3: 333,304 km (0.047 R)
• M4: 573,259 km (0.118 R)
• M5: 1,605,335 km (0.117 R)
• M6: 1,739,075 km (0.112 R)
• M7: 2,149,871 km (0.109 R)
• M8: 2,787,008 km (0.091 R)
• M9: 3,370,590 km (0.066 R)
• M10: 6,452,306 km (0.109 R)
• M11: 8,397,078 km (0.049 R)
• M12: 8,755,215 km (0.115 R)
• M13: 9,123,525 km (0.117 R)
• M14: 9,358,843 km (0.039 R)
• M15: 10,039,214 km (0.093 R)
• M16: 11,827,806 km (0.113 R)
• M17: 12,680,364 km (0.027 R)
• M18: 14,506,655 km (0.103 R)
• M19: 17,419,326 km (0.099 R)
• M20: 17,781,353 km (0.083 R)
• M21: 18,595,464 km (0.052 R)
• M22: 23,215,495 km (0.061 R)
• M23: 24,910,589 km (0.067 R)
• M24: 25,093,696 km (0.106 R)
• M25: 25,277,702 km (0.117 R)
• M26: 26,495,578 km (0.095 R)
• M27: 28,245,873 km (0.105 R)
• M28: 35,206,512 km (0.106 R)
• M29: 42,310,317 km (0.068 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 13,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit