🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.1

Radius: 11

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.55 AU - 0.91 AU

Year: 409 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,378,273 km

• M1: 157,676 km (0.119 R)
• M2: 539,600 km (0.115 R)
• M3: 925,712 km (0.079 R)
• M4: 1,421,180 km (0.11 R)
• M5: 1,826,291 km (0.094 R)
• M6: 2,197,294 km (0.101 R)
• M7: 2,754,845 km (0.09 R)
• M8: 4,154,632 km (0.072 R)
• M9: 4,561,987 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.7

Radius: 10.9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.04 AU - 1.12 AU

Year: 736 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,378,273 km

• M1: 135,536 km (0.072 R)
• M2: 476,619 km (0.05 R)
• M3: 933,640 km (0.088 R)
• M4: 1,276,818 km (0.106 R)
• M5: 1,746,256 km (0.085 R)
• M6: 2,165,429 km (0.101 R)
• M7: 2,761,726 km (0.039 R)
• M8: 3,123,604 km (0.102 R)
• M9: 3,464,687 km (0.095 R)
• M10: 3,958,509 km (0.109 R)
• M11: 5,019,906 km (0.03 R)
• M12: 6,954,655 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.2

Radius: 10.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.16 AU - 1.42 AU

Year: 961 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,378,273 km

• M1: 132,843 km (0.119 R)
• M2: 479,012 km (0.114 R)
• M3: 845,677 km (0.074 R)
• M4: 1,205,011 km (0.117 R)
• M5: 1,896,452 km (0.117 R)
• M6: 2,353,922 km (0.067 R)
• M7: 2,810,794 km (0.088 R)
• M8: 3,272,154 km (0.104 R)
• M9: 3,738,900 km (0.111 R)
• M10: 4,217,613 km (0.119 R)
• M11: 5,003,002 km (0.099 R)
• M12: 5,392,854 km (0.117 R)
• M13: 5,984,962 km (0.109 R)
• M14: 6,796,530 km (0.079 R)
• M15: 7,136,566 km (0.11 R)
• M16: 7,583,415 km (0.027 R)
• M17: 8,796,504 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.7

Radius: 9.9

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.8 AU - 2.68 AU

Year: 2199 Days

Day: 6.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,378,273 km

• M1: 124,017 km (0.105 R)
• M2: 492,626 km (0.103 R)
• M3: 826,079 km (0.109 R)
• M4: 1,379,592 km (0.102 R)
• M5: 1,719,777 km (0.101 R)
• M6: 2,631,726 km (0.051 R)
• M7: 3,560,130 km (0.092 R)
• M8: 4,960,067 km (0.118 R)
• M9: 5,897,746 km (0.096 R)
• M10: 6,530,994 km (0.108 R)
• M11: 7,356,026 km (0.073 R)
• M12: 9,177,979 km (0.097 R)
• M13: 11,682,696 km (0.112 R)
• M14: 12,050,707 km (0.073 R)
• M15: 12,595,991 km (0.055 R)
• M16: 14,658,497 km (0.076 R)
• M17: 17,514,470 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.1

Radius: 13.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.3 AU - 3.58 AU

Year: 3307 Days

Day: 11 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,378,273 km

• M1: 166,652 km (0.09 R)
• M2: 854,653 km (0.081 R)
• M3: 1,455,737 km (0.108 R)
• M4: 3,080,220 km (0.119 R)
• M5: 3,886,702 km (0.08 R)
• M6: 5,191,944 km (0.085 R)
• M7: 5,920,336 km (0.107 R)
• M8: 6,799,373 km (0.043 R)
• M9: 10,554,130 km (0.073 R)
• M10: 11,563,766 km (0.035 R)
• M11: 12,258,050 km (0.047 R)
• M12: 14,649,222 km (0.104 R)
• M13: 15,076,025 km (0.106 R)
• M14: 15,905,096 km (0.086 R)
• M15: 17,179,221 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 11.2

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.46 AU - 3.68 AU

Year: 4425 Days

Day: 5.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,378,273 km

• M1: 139,276 km (0.109 R)
• M2: 507,436 km (0.11 R)
• M3: 1,999,824 km (0.092 R)
• M4: 2,590,736 km (0.094 R)
• M5: 3,295,192 km (0.115 R)
• M6: 3,811,006 km (0.075 R)
• M7: 4,500,652 km (0.105 R)
• M8: 4,953,335 km (0.108 R)
• M9: 5,408,561 km (0.118 R)
• M10: 5,920,785 km (0.111 R)
• M11: 6,341,603 km (0.112 R)
• M12: 6,977,245 km (0.106 R)
• M13: 7,378,616 km (0.118 R)
• M14: 9,023,893 km (0.093 R)
• M15: 11,260,381 km (0.062 R)
• M16: 13,687,756 km (0.098 R)
• M17: 15,866,201 km (0.11 R)
• M18: 16,621,520 km (0.074 R)
• M19: 17,158,277 km (0.111 R)
• M20: 18,838,261 km (0.061 R)
• M21: 19,553,190 km (0.037 R)
• M22: 20,286,070 km (0.068 R)
• M23: 21,037,350 km (0.046 R)
• M24: 22,959,683 km (0.094 R)
• M25: 24,304,717 km (0.105 R)
• M26: 26,905,775 km (0.097 R)
• M27: 27,979,589 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 13.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.02 AU - 4.88 AU

Year: 6158 Days

Day: 9.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 59,378,273 km

• M1: 170,691 km (0.103 R)
• M2: 598,391 km (0.114 R)
• M3: 1,245,701 km (0.088 R)
• M4: 1,947,914 km (0.112 R)
• M5: 2,831,289 km (0.109 R)
• M6: 3,305,515 km (0.096 R)
• M7: 3,877,427 km (0.04 R)
• M8: 4,794,462 km (0.089 R)
• M9: 8,578,540 km (0.079 R)
• M10: 9,876,152 km (0.117 R)
• M11: 11,161,796 km (0.087 R)
• M12: 12,307,866 km (0.091 R)
• M13: 13,742,360 km (0.034 R)
• M14: 15,228,764 km (0.106 R)
• M15: 17,498,912 km (0.104 R)
• M16: 20,399,764 km (0.047 R)
• M17: 26,224,058 km (0.112 R)
• M18: 27,053,728 km (0.116 R)
• M19: 28,678,211 km (0.034 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.8

Radius: 11.8

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.27 AU - 5.25 AU

Year: 6813 Days

Day: 9.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 59,378,273 km

• M1: 148,850 km (0.095 R)
• M2: 645,515 km (0.054 R)
• M3: 1,500,317 km (0.085 R)
• M4: 2,048,444 km (0.107 R)
• M5: 2,632,623 km (0.104 R)
• M6: 3,131,083 km (0.068 R)
• M7: 4,162,710 km (0.103 R)
• M8: 5,046,086 km (0.104 R)
• M9: 5,595,559 km (0.049 R)
• M10: 7,372,482 km (0.082 R)
• M11: 7,840,125 km (0.118 R)
• M12: 9,408,509 km (0.082 R)
• M13: 10,195,244 km (0.107 R)
• M14: 11,482,983 km (0.097 R)
• M15: 11,900,211 km (0.067 R)
• M16: 13,440,920 km (0.099 R)
• M17: 15,612,483 km (0.107 R)
• M18: 16,848,161 km (0.112 R)
• M19: 17,319,693 km (0.106 R)
• M20: 19,884,399 km (0.112 R)
• M21: 20,411,133 km (0.049 R)
• M22: 21,335,648 km (0.12 R)
• M23: 21,967,251 km (0.087 R)
• M24: 23,434,207 km (0.081 R)
• M25: 24,191,621 km (0.092 R)
• M26: 24,791,958 km (0.115 R)
• M27: 27,850,636 km (0.111 R)
• M28: 28,226,276 km (0.085 R)
• M29: 29,860,633 km (0.066 R)
• M30: 31,863,150 km (0.114 R)
• M31: 32,480,989 km (0.105 R)
• M32: 33,528,473 km (0.119 R)
• M33: 36,023,018 km (0.117 R)
• M34: 38,290,622 km (0.107 R)
• M35: 38,755,273 km (0.032 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.3

Radius: 13.2

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.69 AU - 6.53 AU

Year: 8717 Days

Day: 12.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,378,273 km

• M1: 164,258 km (0.111 R)
• M2: 662,120 km (0.063 R)
• M3: 1,131,259 km (0.076 R)
• M4: 1,659,489 km (0.095 R)
• M5: 2,529,850 km (0.117 R)
• M6: 3,214,260 km (0.078 R)
• M7: 4,373,793 km (0.115 R)
• M8: 4,871,954 km (0.077 R)
• M9: 5,408,113 km (0.081 R)
• M10: 7,068,948 km (0.081 R)
• M11: 8,828,518 km (0.112 R)
• M12: 9,270,580 km (0.069 R)
• M13: 10,096,959 km (0.055 R)
• M14: 13,483,854 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.3

Radius: 3

Gravity: 31.59 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.15 AU - 11.27 AU

Year: 21402 Days

Day: 19.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 59,378,273 km

• M1: 55,202 km (0.04 R)
• M2: 222,003 km (0.113 R)
• M3: 395,088 km (0.102 R)
• M4: 704,307 km (0.106 R)
• M5: 942,467 km (0.032 R)
• M6: 1,271,432 km (0.116 R)
• M7: 1,368,073 km (0.103 R)
• M8: 1,771,089 km (0.102 R)
• M9: 2,036,925 km (0.098 R)
• M10: 2,150,469 km (0.078 R)
• M11: 3,694,469 km (0.05 R)
• M12: 4,127,106 km (0.067 R)
• M13: 6,003,662 km (0.101 R)
• M14: 7,634,428 km (0.093 R)
• M15: 8,333,050 km (0.044 R)
• M16: 8,871,752 km (0.12 R)
• M17: 9,329,522 km (0.076 R)
• M18: 11,259,783 km (0.053 R)
• M19: 12,224,689 km (0.042 R)
• M20: 13,840,496 km (0.102 R)
• M21: 16,560,484 km (0.114 R)
• M22: 19,701,292 km (0.109 R)
• M23: 20,478,602 km (0.042 R)
• M24: 20,654,080 km (0.11 R)
• M25: 24,279,136 km (0.087 R)
• M26: 24,574,442 km (0.102 R)
• M27: 25,272,615 km (0.12 R)
• M28: 27,873,973 km (0.093 R)
• M29: 29,183,702 km (0.119 R)
• M30: 32,996,054 km (0.087 R)
• M31: 46,698,920 km (0.083 R)
• M32: 51,236,822 km (0.119 R)
• M33: 52,538,323 km (0.106 R)
• M34: 55,207,449 km (0.081 R)
• M35: 58,316,541 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 19,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit