🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.6

Radius: 10.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.32 AU - 1.42 AU

Year: 1035 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 79,658,310 km

• M1: 129,402 km (0.105 R)
• M2: 485,894 km (0.071 R)
• M3: 965,505 km (0.118 R)
• M4: 1,352,963 km (0.119 R)
• M5: 1,679,087 km (0.043 R)
• M6: 2,021,815 km (0.061 R)
• M7: 2,484,821 km (0.066 R)
• M8: 3,042,073 km (0.056 R)
• M9: 3,476,355 km (0.097 R)
• M10: 3,836,288 km (0.07 R)
• M11: 5,387,019 km (0.114 R)
• M12: 6,006,055 km (0.094 R)
• M13: 6,403,836 km (0.119 R)
• M14: 7,098,868 km (0.117 R)
• M15: 7,820,079 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.7

Radius: 14.6

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.59 AU - 5.71 AU

Year: 6474 Days

Day: 13.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,658,310 km

• M1: 183,856 km (0.086 R)
• M2: 682,166 km (0.078 R)
• M3: 1,184,666 km (0.044 R)
• M4: 2,335,522 km (0.041 R)
• M5: 2,923,142 km (0.104 R)
• M6: 5,416,490 km (0.099 R)
• M7: 6,425,229 km (0.104 R)
• M8: 7,732,864 km (0.063 R)
• M9: 9,413,895 km (0.119 R)
• M10: 9,996,728 km (0.087 R)
• M11: 11,052,291 km (0.116 R)
• M12: 13,962,717 km (0.103 R)
• M13: 14,447,714 km (0.09 R)
• M14: 15,224,725 km (0.057 R)
• M15: 16,323,671 km (0.09 R)
• M16: 17,975,381 km (0.079 R)
• M17: 19,803,467 km (0.111 R)
• M18: 23,371,825 km (0.052 R)
• M19: 27,264,661 km (0.102 R)
• M20: 28,365,851 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.3

Radius: 11.2

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4 AU - 6.36 AU

Year: 7612 Days

Day: 13.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,658,310 km

• M1: 139,276 km (0.083 R)
• M2: 520,900 km (0.118 R)
• M3: 1,043,894 km (0.06 R)
• M4: 1,408,763 km (0.106 R)
• M5: 1,875,509 km (0.117 R)
• M6: 2,831,439 km (0.057 R)
• M7: 6,154,157 km (0.103 R)
• M8: 6,508,555 km (0.089 R)
• M9: 7,065,956 km (0.107 R)
• M10: 7,940,805 km (0.112 R)
• M11: 9,111,258 km (0.119 R)
• M12: 11,052,141 km (0.103 R)
• M13: 11,524,272 km (0.108 R)
• M14: 13,137,835 km (0.098 R)
• M15: 14,897,106 km (0.112 R)
• M16: 16,945,848 km (0.05 R)
• M17: 19,176,053 km (0.108 R)
• M18: 20,478,752 km (0.069 R)
• M19: 20,872,942 km (0.094 R)
• M20: 21,272,069 km (0.084 R)
• M21: 22,667,817 km (0.116 R)
• M22: 23,259,776 km (0.108 R)
• M23: 23,775,590 km (0.08 R)
• M24: 26,006,692 km (0.068 R)
• M25: 29,260,596 km (0.095 R)
• M26: 32,776,295 km (0.115 R)
• M27: 34,524,346 km (0.054 R)
• M28: 37,968,089 km (0.098 R)
• M29: 38,923,720 km (0.103 R)
• M30: 40,510,804 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.8

Radius: 5.7

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.46 AU - 6.8 AU

Year: 11023 Days

Day: 17.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 79,658,310 km

• M1: 70,909 km (0.04 R)
• M2: 353,350 km (0.107 R)
• M3: 1,447,060 km (0.054 R)
• M4: 2,103,346 km (0.077 R)
• M5: 2,773,993 km (0.073 R)
• M6: 3,651,534 km (0.116 R)
• M7: 4,033,907 km (0.106 R)
• M8: 4,556,153 km (0.061 R)
• M9: 4,999,411 km (0.108 R)
• M10: 5,374,453 km (0.105 R)
• M11: 6,539,073 km (0.085 R)
• M12: 8,456,468 km (0.043 R)
• M13: 9,125,171 km (0.05 R)
• M14: 9,495,874 km (0.078 R)
• M15: 11,132,475 km (0.072 R)
• M16: 12,044,873 km (0.057 R)
• M17: 12,322,377 km (0.118 R)
• M18: 13,835,260 km (0.053 R)
• M19: 15,080,213 km (0.11 R)
• M20: 16,061,575 km (0.088 R)
• M21: 16,330,403 km (0.086 R)
• M22: 19,487,815 km (0.115 R)
• M23: 19,947,679 km (0.045 R)
• M24: 21,451,736 km (0.099 R)
• M25: 22,189,852 km (0.044 R)
• M26: 22,860,051 km (0.112 R)
• M27: 25,131,545 km (0.1 R)
• M28: 26,043,942 km (0.107 R)
• M29: 26,508,144 km (0.117 R)
• M30: 27,072,727 km (0.079 R)
• M31: 27,549,196 km (0.076 R)
• M32: 30,732,040 km (0.095 R)
• M33: 34,708,052 km (0.072 R)
• M34: 37,580,182 km (0.083 R)
• M35: 39,621,445 km (0.11 R)
• M36: 41,356,930 km (0.118 R)
• M37: 42,755,670 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.1

Radius: 3.5

Gravity: 22.21 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.49 AU - 8.49 AU

Year: 11932 Days

Day: 21.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 79,658,310 km

• M1: 43,683 km (0.045 R)
• M2: 208,839 km (0.073 R)
• M3: 319,391 km (0.092 R)
• M4: 647,460 km (0.099 R)
• M5: 999,314 km (0.11 R)
• M6: 1,428,061 km (0.041 R)
• M7: 2,182,184 km (0.102 R)
• M8: 2,539,873 km (0.07 R)
• M9: 2,732,854 km (0.09 R)
• M10: 3,897,623 km (0.12 R)
• M11: 4,368,108 km (0.045 R)
• M12: 4,617,039 km (0.036 R)
• M13: 6,488,658 km (0.064 R)
• M14: 7,223,184 km (0.101 R)
• M15: 8,899,278 km (0.109 R)
• M16: 9,344,182 km (0.101 R)
• M17: 11,221,635 km (0.085 R)
• M18: 13,451,242 km (0.097 R)
• M19: 16,482,394 km (0.098 R)
• M20: 17,152,443 km (0.106 R)
• M21: 17,840,294 km (0.099 R)
• M22: 18,120,640 km (0.094 R)
• M23: 18,618,053 km (0.05 R)
• M24: 19,566,055 km (0.056 R)
• M25: 20,393,032 km (0.057 R)
• M26: 21,164,808 km (0.098 R)
• M27: 23,596,371 km (0.095 R)
• M28: 25,405,159 km (0.113 R)
• M29: 37,311,355 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.3

Radius: 5.8

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.08 AU - 8.66 AU

Year: 12919 Days

Day: 19.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 79,658,310 km

• M1: 72,256 km (0.08 R)
• M2: 255,513 km (0.105 R)
• M3: 620,382 km (0.042 R)
• M4: 849,267 km (0.111 R)
• M5: 1,043,595 km (0.091 R)
• M6: 1,798,765 km (0.099 R)
• M7: 2,160,193 km (0.079 R)
• M8: 2,368,284 km (0.106 R)
• M9: 3,669,785 km (0.094 R)
• M10: 3,967,186 km (0.045 R)
• M11: 6,288,795 km (0.063 R)
• M12: 9,790,133 km (0.074 R)
• M13: 10,684,130 km (0.097 R)
• M14: 11,403,696 km (0.117 R)
• M15: 11,746,425 km (0.105 R)
• M16: 12,037,393 km (0.107 R)
• M17: 12,332,998 km (0.109 R)
• M18: 13,820,150 km (0.109 R)
• M19: 17,369,659 km (0.077 R)
• M20: 24,843,569 km (0.084 R)
• M21: 25,516,460 km (0.07 R)
• M22: 27,302,509 km (0.114 R)
• M23: 27,813,087 km (0.102 R)
• M24: 31,790,894 km (0.117 R)
• M25: 32,927,688 km (0.104 R)
• M26: 34,327,326 km (0.114 R)
• M27: 34,683,219 km (0.105 R)
• M28: 36,871,238 km (0.039 R)
• M29: 37,872,496 km (0.117 R)
• M30: 40,060,215 km (0.051 R)
• M31: 40,719,344 km (0.091 R)
• M32: 41,385,653 km (0.1 R)
• M33: 44,826,703 km (0.109 R)
• M34: 50,874,945 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.6

Radius: 4.7

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.2 AU - 9.04 AU

Year: 14940 Days

Day: 24.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,658,310 km

• M1: 58,493 km (0.034 R)
• M2: 212,579 km (0.113 R)
• M3: 365,019 km (0.117 R)
• M4: 537,056 km (0.095 R)
• M5: 739,911 km (0.068 R)
• M6: 1,103,583 km (0.039 R)
• M7: 1,290,880 km (0.099 R)
• M8: 2,228,559 km (0.028 R)
• M9: 2,837,572 km (0.087 R)
• M10: 3,597,679 km (0.086 R)
• M11: 4,139,971 km (0.054 R)
• M12: 5,829,081 km (0.103 R)
• M13: 8,503,592 km (0.073 R)
• M14: 9,192,640 km (0.062 R)
• M15: 10,294,877 km (0.089 R)
• M16: 11,637,218 km (0.067 R)
• M17: 12,980,158 km (0.075 R)
• M18: 13,430,897 km (0.093 R)
• M19: 22,052,073 km (0.088 R)
• M20: 23,346,992 km (0.029 R)
• M21: 24,521,036 km (0.091 R)
• M22: 24,863,615 km (0.077 R)
• M23: 28,466,380 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.6

Radius: 6.8

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.31 AU - 9.85 AU

Year: 17666 Days

Day: 19.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,658,310 km

• M1: 84,672 km (0.056 R)
• M2: 374,593 km (0.084 R)
• M3: 644,767 km (0.05 R)
• M4: 1,247,945 km (0.041 R)
• M5: 1,717,683 km (0.108 R)
• M6: 3,448,829 km (0.052 R)
• M7: 4,087,163 km (0.057 R)
• M8: 4,665,808 km (0.085 R)
• M9: 5,749,645 km (0.105 R)
• M10: 8,708,092 km (0.037 R)
• M11: 9,884,979 km (0.098 R)
• M12: 11,043,614 km (0.102 R)
• M13: 12,225,736 km (0.076 R)
• M14: 22,369,519 km (0.108 R)
• M15: 23,547,453 km (0.102 R)
• M16: 31,012,536 km (0.039 R)
• M17: 56,234,288 km (0.065 R)
• M18: 57,494,052 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.1

Radius: 3.1

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.82 AU - 11.58 AU

Year: 19506 Days

Day: 17 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 79,658,310 km

• M1: 50,714 km (0.066 R)
• M2: 179,069 km (0.115 R)
• M3: 1,245,701 km (0.095 R)
• M4: 1,617,303 km (0.104 R)
• M5: 3,375,975 km (0.117 R)
• M6: 3,856,184 km (0.054 R)
• M7: 18,637,052 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.3

Radius: 3.1

Gravity: 85.98 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.46 AU - 9.94 AU

Year: 19506 Days

Day: 18 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,658,310 km

• M1: 50,414 km (0.106 R)
• M2: 194,028 km (0.09 R)
• M3: 1,125,574 km (0.116 R)
• M4: 1,537,118 km (0.062 R)
• M5: 1,901,090 km (0.119 R)
• M6: 3,058,828 km (0.116 R)
• M7: 4,137,279 km (0.102 R)
• M8: 4,617,637 km (0.076 R)
• M9: 5,288,584 km (0.102 R)
• M10: 5,979,726 km (0.07 R)
• M11: 6,107,632 km (0.104 R)
• M12: 6,324,848 km (0.085 R)
• M13: 12,162,456 km (0.105 R)
• M14: 15,653,772 km (0.034 R)
• M15: 17,582,687 km (0.105 R)
• M16: 18,739,976 km (0.062 R)
• M17: 22,928,866 km (0.119 R)
• M18: 30,129,460 km (0.075 R)
• M19: 32,302,369 km (0.119 R)
• M20: 36,105,147 km (0.097 R)
• M21: 40,346,995 km (0.103 R)
• M22: 43,617,952 km (0.093 R)
• M23: 43,777,872 km (0.115 R)
• M24: 50,152,985 km (0.106 R)
• M25: 58,275,103 km (0.111 R)
• M26: 59,250,032 km (0.11 R)
• M27: 67,872,255 km (0.111 R)
• M28: 72,705,313 km (0.118 R)
• M29: 72,930,308 km (0.075 R)
• M30: 76,826,286 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 11,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit