🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.7

Radius: 12.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.08 AU - 1.56 AU

Year: 1029 Days

Day: 8.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,309,282 km

• M1: 154,235 km (0.055 R)
• M2: 557,252 km (0.08 R)
• M3: 1,299,407 km (0.091 R)
• M4: 1,901,090 km (0.071 R)
• M5: 2,576,375 km (0.113 R)
• M6: 3,551,453 km (0.11 R)
• M7: 4,476,267 km (0.055 R)
• M8: 5,456,134 km (0.051 R)
• M9: 6,264,560 km (0.079 R)
• M10: 6,986,370 km (0.099 R)
• M11: 7,440,549 km (0.118 R)
• M12: 8,146,053 km (0.093 R)
• M13: 8,649,749 km (0.038 R)
• M14: 9,090,165 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229

Radius: 10.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.73 AU - 2.77 AU

Year: 2289 Days

Day: 13.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 65,309,282 km

• M1: 133,142 km (0.117 R)
• M2: 496,366 km (0.043 R)
• M3: 880,683 km (0.066 R)
• M4: 1,339,649 km (0.094 R)
• M5: 1,728,603 km (0.073 R)
• M6: 2,126,683 km (0.107 R)
• M7: 2,675,259 km (0.11 R)
• M8: 3,054,041 km (0.085 R)
• M9: 4,466,843 km (0.084 R)
• M10: 5,246,098 km (0.095 R)
• M11: 5,646,721 km (0.101 R)
• M12: 6,678,049 km (0.064 R)
• M13: 7,590,147 km (0.114 R)
• M14: 8,612,050 km (0.116 R)
• M15: 9,912,056 km (0.119 R)
• M16: 10,460,482 km (0.096 R)
• M17: 12,155,575 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.7

Radius: 8.4

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.28 AU - 2.7 AU

Year: 2665 Days

Day: 11.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,309,282 km

• M1: 104,419 km (0.109 R)
• M2: 365,767 km (0.035 R)
• M3: 666,459 km (0.078 R)
• M4: 963,410 km (0.114 R)
• M5: 1,251,087 km (0.118 R)
• M6: 1,714,392 km (0.053 R)
• M7: 2,153,761 km (0.106 R)
• M8: 2,573,981 km (0.053 R)
• M9: 5,299,205 km (0.04 R)
• M10: 5,645,076 km (0.111 R)
• M11: 6,150,268 km (0.056 R)
• M12: 6,424,630 km (0.087 R)
• M13: 7,158,408 km (0.111 R)
• M14: 7,462,241 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.6

Radius: 14.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.39 AU - 4.49 AU

Year: 6345 Days

Day: 7 Hours

Environment

Temp: -211 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 65,309,282 km

• M1: 179,517 km (0.063 R)
• M2: 634,744 km (0.076 R)
• M3: 1,183,170 km (0.119 R)
• M4: 1,805,796 km (0.083 R)
• M5: 2,553,037 km (0.106 R)
• M6: 3,153,673 km (0.092 R)
• M7: 3,944,746 km (0.059 R)
• M8: 4,454,127 km (0.102 R)
• M9: 6,054,226 km (0.054 R)
• M10: 7,467,327 km (0.115 R)
• M11: 8,539,046 km (0.109 R)
• M12: 9,847,579 km (0.029 R)
• M13: 13,529,781 km (0.079 R)
• M14: 14,281,062 km (0.081 R)
• M15: 15,615,475 km (0.035 R)
• M16: 17,567,278 km (0.055 R)
• M17: 18,252,735 km (0.053 R)
• M18: 20,491,468 km (0.05 R)
• M19: 22,585,838 km (0.083 R)
• M20: 24,734,063 km (0.072 R)
• M21: 28,021,776 km (0.047 R)
• M22: 29,147,948 km (0.058 R)
• M23: 35,560,611 km (0.103 R)
• M24: 36,106,493 km (0.107 R)
• M25: 37,665,153 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.9

Radius: 14.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.39 AU - 5.47 AU

Year: 7424 Days

Day: 7.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,309,282 km

• M1: 185,352 km (0.069 R)
• M2: 701,764 km (0.095 R)
• M3: 1,361,191 km (0.068 R)
• M4: 1,871,619 km (0.07 R)
• M5: 2,494,694 km (0.088 R)
• M6: 3,031,451 km (0.032 R)
• M7: 3,995,161 km (0.069 R)
• M8: 4,549,421 km (0.084 R)
• M9: 5,154,993 km (0.1 R)
• M10: 8,214,569 km (0.1 R)
• M11: 10,781,668 km (0.077 R)
• M12: 11,762,282 km (0.077 R)
• M13: 13,509,286 km (0.118 R)
• M14: 16,605,064 km (0.092 R)
• M15: 22,954,596 km (0.119 R)
• M16: 23,756,291 km (0.114 R)
• M17: 26,534,773 km (0.099 R)
• M18: 28,871,791 km (0.074 R)
• M19: 31,440,685 km (0.094 R)
• M20: 33,235,710 km (0.076 R)
• M21: 33,951,985 km (0.093 R)
• M22: 34,469,893 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.3

Radius: 3.5

Gravity: 62.96 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.55 AU - 6.83 AU

Year: 11736 Days

Day: 15.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 65,309,282 km

• M1: 43,533 km (0.112 R)
• M2: 173,982 km (0.076 R)
• M3: 335,548 km (0.106 R)
• M4: 454,628 km (0.064 R)
• M5: 1,313,469 km (0.082 R)
• M6: 2,320,113 km (0.036 R)
• M7: 2,673,464 km (0.079 R)
• M8: 2,897,561 km (0.088 R)
• M9: 3,182,695 km (0.06 R)
• M10: 4,239,604 km (0.082 R)
• M11: 4,420,767 km (0.041 R)
• M12: 4,575,600 km (0.106 R)
• M13: 4,766,188 km (0.093 R)
• M14: 6,174,802 km (0.118 R)
• M15: 6,646,185 km (0.072 R)
• M16: 7,793,899 km (0.091 R)
• M17: 10,916,605 km (0.108 R)
• M18: 12,078,532 km (0.083 R)
• M19: 13,774,523 km (0.066 R)
• M20: 15,128,683 km (0.118 R)
• M21: 16,717,861 km (0.026 R)
• M22: 17,552,617 km (0.107 R)
• M23: 20,650,340 km (0.061 R)
• M24: 21,170,492 km (0.108 R)
• M25: 22,056,860 km (0.067 R)
• M26: 22,691,753 km (0.085 R)
• M27: 24,284,522 km (0.068 R)
• M28: 26,050,375 km (0.085 R)
• M29: 38,602,384 km (0.101 R)
• M30: 39,922,885 km (0.115 R)
• M31: 40,864,902 km (0.109 R)
• M32: 48,635,016 km (0.111 R)
• M33: 52,703,928 km (0.11 R)
• M34: 54,986,193 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.7

Radius: 3

Gravity: 96.86 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.96 AU - 8.16 AU

Year: 14099 Days

Day: 21.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 65,309,282 km

• M1: 37,250 km (0.118 R)
• M2: 141,819 km (0.076 R)
• M3: 713,582 km (0.065 R)
• M4: 1,057,208 km (0.105 R)
• M5: 1,470,098 km (0.087 R)
• M6: 2,019,721 km (0.081 R)
• M7: 3,032,199 km (0.088 R)
• M8: 3,820,580 km (0.118 R)
• M9: 4,183,504 km (0.056 R)
• M10: 4,804,485 km (0.102 R)
• M11: 5,828,034 km (0.067 R)
• M12: 5,985,261 km (0.078 R)
• M13: 6,900,950 km (0.112 R)
• M14: 8,050,310 km (0.096 R)
• M15: 9,590,719 km (0.113 R)
• M16: 13,306,880 km (0.106 R)
• M17: 14,065,641 km (0.04 R)
• M18: 14,780,120 km (0.083 R)
• M19: 16,671,187 km (0.066 R)
• M20: 17,552,169 km (0.059 R)
• M21: 18,802,807 km (0.097 R)
• M22: 19,406,135 km (0.094 R)
• M23: 27,026,800 km (0.089 R)
• M24: 28,240,039 km (0.106 R)
• M25: 33,206,539 km (0.097 R)
• M26: 33,582,029 km (0.116 R)
• M27: 38,174,235 km (0.11 R)
• M28: 46,052,059 km (0.059 R)
• M29: 46,988,990 km (0.12 R)
• M30: 47,620,593 km (0.08 R)
• M31: 50,203,699 km (0.088 R)
• M32: 50,698,270 km (0.027 R)
• M33: 56,531,689 km (0.089 R)
• M34: 56,888,181 km (0.055 R)
• M35: 58,510,570 km (0.1 R)
• M36: 63,370,705 km (0.054 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 11,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit