🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.1

Radius: 12

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.55 AU - 0.63 AU

Year: 302 Days

Day: 5.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,575,281 km

• M1: 149,299 km (0.11 R)
• M2: 762,351 km (0.117 R)
• M3: 1,186,610 km (0.108 R)
• M4: 1,570,179 km (0.072 R)
• M5: 2,462,979 km (0.065 R)
• M6: 3,196,607 km (0.07 R)
• M7: 3,739,348 km (0.093 R)
• M8: 4,369,305 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 9.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.54 AU - 0.84 AU

Year: 382 Days

Day: 5.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,575,281 km

• M1: 118,182 km (0.117 R)
• M2: 656,585 km (0.12 R)
• M3: 1,007,242 km (0.088 R)
• M4: 1,465,760 km (0.112 R)
• M5: 1,920,089 km (0.115 R)
• M6: 2,421,840 km (0.073 R)
• M7: 2,936,905 km (0.113 R)
• M8: 3,364,456 km (0.072 R)
• M9: 4,096,289 km (0.118 R)
• M10: 4,575,900 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.9

Radius: 10.8

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.83 AU - 0.95 AU

Year: 560 Days

Day: 14.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,575,281 km

• M1: 134,937 km (0.03 R)
• M2: 549,772 km (0.025 R)
• M3: 907,909 km (0.084 R)
• M4: 1,408,913 km (0.073 R)
• M5: 1,786,199 km (0.081 R)
• M6: 2,213,450 km (0.067 R)
• M7: 2,687,825 km (0.113 R)
• M8: 3,159,357 km (0.096 R)
• M9: 4,667,154 km (0.119 R)
• M10: 5,203,014 km (0.079 R)
• M11: 5,797,067 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.5

Radius: 12.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.11 AU - 1.45 AU

Year: 966 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,575,281 km

• M1: 173,982 km (0.12 R)
• M2: 701,464 km (0.104 R)
• M3: 1,137,243 km (0.108 R)
• M4: 1,806,245 km (0.073 R)
• M5: 3,029,058 km (0.074 R)
• M6: 3,859,176 km (0.106 R)
• M7: 4,415,232 km (0.114 R)
• M8: 5,267,042 km (0.117 R)
• M9: 6,079,209 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.3

Radius: 14.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.68 AU - 4.58 AU

Year: 5597 Days

Day: 11.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,575,281 km

• M1: 180,415 km (0.103 R)
• M2: 682,465 km (0.07 R)
• M3: 1,632,262 km (0.075 R)
• M4: 2,640,702 km (0.116 R)
• M5: 4,198,015 km (0.118 R)
• M6: 6,790,846 km (0.083 R)
• M7: 7,268,512 km (0.059 R)
• M8: 8,291,761 km (0.112 R)
• M9: 11,083,407 km (0.064 R)
• M10: 12,089,902 km (0.085 R)
• M11: 13,739,966 km (0.099 R)
• M12: 23,210,708 km (0.078 R)
• M13: 27,685,779 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.2

Radius: 14.8

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.05 AU - 5.67 AU

Year: 7145 Days

Day: 9.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,575,281 km

• M1: 184,005 km (0.069 R)
• M2: 678,726 km (0.119 R)
• M3: 1,140,833 km (0.071 R)
• M4: 1,687,015 km (0.087 R)
• M5: 2,345,545 km (0.053 R)
• M6: 2,871,082 km (0.107 R)
• M7: 3,842,571 km (0.098 R)
• M8: 4,504,841 km (0.063 R)
• M9: 5,159,780 km (0.048 R)
• M10: 6,467,266 km (0.047 R)
• M11: 8,023,083 km (0.119 R)
• M12: 8,750,428 km (0.069 R)
• M13: 9,355,402 km (0.105 R)
• M14: 10,470,205 km (0.076 R)
• M15: 11,339,668 km (0.117 R)
• M16: 13,644,523 km (0.072 R)
• M17: 14,184,421 km (0.029 R)
• M18: 14,794,631 km (0.079 R)
• M19: 22,790,338 km (0.115 R)
• M20: 24,408,089 km (0.097 R)
• M21: 26,349,421 km (0.117 R)
• M22: 28,304,665 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.8

Radius: 12.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.32 AU - 6.28 AU

Year: 8137 Days

Day: 14.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 67,575,281 km

• M1: 159,471 km (0.066 R)
• M2: 664,813 km (0.073 R)
• M3: 1,134,700 km (0.096 R)
• M4: 1,592,469 km (0.055 R)
• M5: 2,241,574 km (0.066 R)
• M6: 2,638,458 km (0.106 R)
• M7: 4,613,299 km (0.096 R)
• M8: 5,140,632 km (0.054 R)
• M9: 5,740,818 km (0.108 R)
• M10: 7,272,850 km (0.106 R)
• M11: 10,083,495 km (0.028 R)
• M12: 10,975,098 km (0.1 R)
• M13: 12,299,638 km (0.097 R)
• M14: 12,745,140 km (0.095 R)
• M15: 13,966,457 km (0.091 R)
• M16: 15,328,097 km (0.106 R)
• M17: 17,673,941 km (0.115 R)
• M18: 20,250,017 km (0.097 R)
• M19: 22,649,267 km (0.117 R)
• M20: 24,003,577 km (0.037 R)
• M21: 26,135,496 km (0.065 R)
• M22: 27,059,861 km (0.064 R)
• M23: 27,719,887 km (0.031 R)
• M24: 29,367,558 km (0.049 R)
• M25: 31,285,253 km (0.078 R)
• M26: 35,368,826 km (0.041 R)
• M27: 36,728,820 km (0.12 R)
• M28: 39,312,376 km (0.098 R)
• M29: 42,014,712 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.3

Radius: 12.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.99 AU - 6.09 AU

Year: 8695 Days

Day: 12.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 67,575,281 km

• M1: 158,125 km (0.115 R)
• M2: 880,084 km (0.038 R)
• M3: 1,431,951 km (0.068 R)
• M4: 2,082,103 km (0.095 R)
• M5: 2,650,874 km (0.12 R)
• M6: 3,170,727 km (0.062 R)
• M7: 3,616,379 km (0.077 R)
• M8: 4,663,115 km (0.041 R)
• M9: 5,152,599 km (0.112 R)
• M10: 6,201,430 km (0.059 R)
• M11: 6,723,228 km (0.092 R)
• M12: 7,974,913 km (0.113 R)
• M13: 9,286,886 km (0.109 R)
• M14: 9,785,646 km (0.107 R)
• M15: 10,689,067 km (0.061 R)
• M16: 12,014,654 km (0.103 R)
• M17: 14,086,285 km (0.11 R)
• M18: 14,563,652 km (0.107 R)
• M19: 20,554,897 km (0.1 R)
• M20: 21,955,731 km (0.12 R)
• M21: 24,860,324 km (0.083 R)
• M22: 29,151,539 km (0.117 R)
• M23: 31,930,020 km (0.119 R)
• M24: 36,087,794 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.6

Radius: 5.6

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.76 AU - 8.42 AU

Year: 13944 Days

Day: 16.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,575,281 km

• M1: 69,713 km (0.076 R)
• M2: 290,968 km (0.116 R)
• M3: 913,893 km (0.036 R)
• M4: 1,307,336 km (0.067 R)
• M5: 1,924,427 km (0.074 R)
• M6: 2,269,250 km (0.107 R)
• M7: 2,446,374 km (0.116 R)
• M8: 2,806,606 km (0.036 R)
• M9: 4,072,802 km (0.094 R)
• M10: 5,059,400 km (0.097 R)
• M11: 7,279,432 km (0.105 R)
• M12: 7,493,208 km (0.08 R)
• M13: 8,068,561 km (0.039 R)
• M14: 8,251,370 km (0.069 R)
• M15: 8,913,041 km (0.08 R)
• M16: 9,507,992 km (0.108 R)
• M17: 9,815,116 km (0.063 R)
• M18: 15,253,597 km (0.028 R)
• M19: 16,984,594 km (0.068 R)
• M20: 17,897,291 km (0.086 R)
• M21: 21,089,410 km (0.086 R)
• M22: 21,349,711 km (0.06 R)
• M23: 21,788,182 km (0.058 R)
• M24: 25,026,976 km (0.107 R)
• M25: 25,221,303 km (0.106 R)
• M26: 30,190,047 km (0.069 R)
• M27: 30,520,509 km (0.114 R)
• M28: 35,896,607 km (0.043 R)
• M29: 39,591,226 km (0.069 R)
• M30: 44,948,775 km (0.112 R)
• M31: 45,813,600 km (0.093 R)
• M32: 51,550,529 km (0.099 R)
• M33: 53,135,967 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859

Radius: 5.6

Gravity: 27.39 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.51 AU - 8.39 AU

Year: 14948 Days

Day: 19.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,575,281 km

• M1: 69,713 km (0.094 R)
• M2: 335,847 km (0.072 R)
• M3: 617,839 km (0.045 R)
• M4: 848,818 km (0.092 R)
• M5: 1,062,444 km (0.117 R)
• M6: 1,354,609 km (0.078 R)
• M7: 1,583,493 km (0.071 R)
• M8: 2,100,205 km (0.107 R)
• M9: 2,722,831 km (0.099 R)
• M10: 3,089,794 km (0.063 R)
• M11: 3,406,493 km (0.034 R)
• M12: 4,389,950 km (0.092 R)
• M13: 4,722,206 km (0.111 R)
• M14: 5,142,726 km (0.029 R)
• M15: 10,640,448 km (0.118 R)
• M16: 17,600,489 km (0.115 R)
• M17: 19,126,537 km (0.111 R)
• M18: 20,463,942 km (0.036 R)
• M19: 21,202,057 km (0.117 R)
• M20: 22,829,383 km (0.026 R)
• M21: 23,523,068 km (0.063 R)
• M22: 24,128,641 km (0.114 R)
• M23: 29,469,733 km (0.091 R)
• M24: 30,291,774 km (0.119 R)
• M25: 31,008,497 km (0.081 R)
• M26: 34,374,000 km (0.086 R)
• M27: 37,563,128 km (0.074 R)
• M28: 42,559,248 km (0.113 R)
• M29: 43,156,891 km (0.081 R)
• M30: 47,498,820 km (0.118 R)
• M31: 48,953,958 km (0.076 R)
• M32: 49,940,257 km (0.094 R)
• M33: 50,939,870 km (0.071 R)
• M34: 51,952,797 km (0.08 R)
• M35: 54,543,683 km (0.055 R)
• M36: 55,781,605 km (0.112 R)
• M37: 58,681,410 km (0.063 R)
• M38: 59,050,917 km (0.119 R)
• M39: 62,253,658 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 14,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit