🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30

Radius: 14.4

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.51 AU - 0.55 AU

Year: 257 Days

Day: 10.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 43,450,664 km

• M1: 179,069 km (0.083 R)
• M2: 630,405 km (0.05 R)
• M3: 1,156,990 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 12.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.5 AU - 0.72 AU

Year: 318 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 43,450,664 km

• M1: 153,039 km (0.06 R)
• M2: 757,264 km (0.043 R)
• M3: 1,350,121 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 14.7

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.77 AU - 1.23 AU

Year: 667 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,450,664 km

• M1: 182,809 km (0.061 R)
• M2: 656,884 km (0.06 R)
• M3: 1,195,736 km (0.064 R)
• M4: 1,894,358 km (0.032 R)
• M5: 2,605,995 km (0.065 R)
• M6: 3,384,053 km (0.093 R)
• M7: 4,065,921 km (0.052 R)
• M8: 4,619,881 km (0.109 R)
• M9: 5,116,846 km (0.117 R)
• M10: 6,508,255 km (0.113 R)
• M11: 7,921,656 km (0.084 R)
• M12: 8,460,807 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.5

Radius: 9.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.37 AU - 1.41 AU

Year: 1093 Days

Day: 6.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 43,450,664 km

• M1: 118,482 km (0.118 R)
• M2: 436,676 km (0.102 R)
• M3: 780,602 km (0.059 R)
• M4: 1,077,553 km (0.119 R)
• M5: 1,776,026 km (0.082 R)
• M6: 2,168,870 km (0.074 R)
• M7: 2,481,380 km (0.071 R)
• M8: 2,911,623 km (0.117 R)
• M9: 4,095,541 km (0.05 R)
• M10: 4,894,543 km (0.078 R)
• M11: 5,633,557 km (0.087 R)
• M12: 6,208,611 km (0.108 R)
• M13: 6,845,000 km (0.077 R)
• M14: 7,190,870 km (0.11 R)
• M15: 7,621,264 km (0.119 R)
• M16: 8,826,873 km (0.06 R)
• M17: 9,209,395 km (0.051 R)
• M18: 9,517,716 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.6

Radius: 14.1

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.67 AU - 2.71 AU

Year: 2942 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,450,664 km

• M1: 175,329 km (0.093 R)
• M2: 822,938 km (0.106 R)
• M3: 1,434,344 km (0.118 R)
• M4: 2,030,492 km (0.103 R)
• M5: 2,643,394 km (0.097 R)
• M6: 3,101,014 km (0.103 R)
• M7: 3,612,041 km (0.068 R)
• M8: 4,113,493 km (0.098 R)
• M9: 4,751,528 km (0.111 R)
• M10: 5,355,903 km (0.072 R)
• M11: 6,139,945 km (0.067 R)
• M12: 7,311,297 km (0.059 R)
• M13: 8,383,913 km (0.111 R)
• M14: 9,240,960 km (0.079 R)
• M15: 9,884,081 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.7

Radius: 13.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.1 AU - 3.98 AU

Year: 4442 Days

Day: 11 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,450,664 km

• M1: 170,392 km (0.12 R)
• M2: 788,381 km (0.044 R)
• M3: 1,240,166 km (0.092 R)
• M4: 2,145,981 km (0.118 R)
• M5: 2,578,020 km (0.11 R)
• M6: 3,181,797 km (0.065 R)
• M7: 4,012,215 km (0.114 R)
• M8: 4,956,776 km (0.085 R)
• M9: 5,552,026 km (0.098 R)
• M10: 6,074,422 km (0.107 R)
• M11: 6,789,649 km (0.117 R)
• M12: 7,491,113 km (0.099 R)
• M13: 8,883,271 km (0.12 R)
• M14: 10,269,595 km (0.098 R)
• M15: 10,791,841 km (0.034 R)
• M16: 11,701,695 km (0.086 R)
• M17: 13,726,652 km (0.107 R)
• M18: 20,984,542 km (0.086 R)
• M19: 22,257,171 km (0.085 R)
• M20: 23,730,710 km (0.086 R)
• M21: 24,568,458 km (0.063 R)
• M22: 25,504,791 km (0.079 R)
• M23: 27,531,693 km (0.107 R)
• M24: 28,627,198 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.6

Radius: 11.8

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.65 AU - 3.99 AU

Year: 4979 Days

Day: 11 Hours

Environment

Temp: -223 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,450,664 km

• M1: 146,756 km (0.089 R)
• M2: 549,473 km (0.109 R)
• M3: 1,022,801 km (0.067 R)
• M4: 1,653,056 km (0.091 R)
• M5: 2,428,422 km (0.119 R)
• M6: 2,834,431 km (0.116 R)
• M7: 3,244,628 km (0.11 R)
• M8: 5,715,087 km (0.088 R)
• M9: 8,503,891 km (0.111 R)
• M10: 11,747,023 km (0.032 R)
• M11: 18,668,617 km (0.059 R)
• M12: 20,621,618 km (0.091 R)
• M13: 23,250,052 km (0.11 R)
• M14: 29,989,287 km (0.089 R)
• M15: 30,736,827 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460

Radius: 4.6

Gravity: 21.74 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.68 AU - 7 AU

Year: 9411 Days

Day: 23.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,450,664 km

• M1: 57,146 km (0.083 R)
• M2: 292,015 km (0.118 R)
• M3: 599,887 km (0.105 R)
• M4: 789,428 km (0.107 R)
• M5: 1,221,915 km (0.108 R)
• M6: 1,858,155 km (0.105 R)
• M7: 2,426,627 km (0.115 R)
• M8: 2,771,001 km (0.079 R)
• M9: 3,018,287 km (0.12 R)
• M10: 3,191,072 km (0.057 R)
• M11: 3,652,432 km (0.066 R)
• M12: 4,263,240 km (0.076 R)
• M13: 4,508,880 km (0.061 R)
• M14: 6,221,327 km (0.049 R)
• M15: 6,938,648 km (0.103 R)
• M16: 7,126,394 km (0.086 R)
• M17: 7,951,875 km (0.118 R)
• M18: 8,795,607 km (0.115 R)
• M19: 9,239,015 km (0.062 R)
• M20: 9,743,908 km (0.084 R)
• M21: 11,010,104 km (0.092 R)
• M22: 11,577,379 km (0.104 R)
• M23: 13,570,472 km (0.113 R)
• M24: 13,864,132 km (0.099 R)
• M25: 16,768,874 km (0.072 R)
• M26: 17,449,993 km (0.052 R)
• M27: 22,170,704 km (0.115 R)
• M28: 27,209,310 km (0.084 R)
• M29: 28,819,132 km (0.109 R)
• M30: 34,788,087 km (0.083 R)
• M31: 35,117,502 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.7

Radius: 4.8

Gravity: 24.08 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.37 AU - 8.21 AU

Year: 13126 Days

Day: 21.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,450,664 km

• M1: 64,925 km (0.116 R)
• M2: 444,306 km (0.118 R)
• M3: 613,950 km (0.12 R)
• M4: 780,901 km (0.086 R)
• M5: 1,419,235 km (0.066 R)
• M6: 1,999,824 km (0.092 R)
• M7: 2,353,474 km (0.115 R)
• M8: 2,972,210 km (0.106 R)
• M9: 3,381,959 km (0.041 R)
• M10: 4,195,771 km (0.078 R)
• M11: 4,967,397 km (0.077 R)
• M12: 5,369,666 km (0.107 R)
• M13: 8,115,086 km (0.119 R)
• M14: 10,337,063 km (0.059 R)
• M15: 10,606,489 km (0.115 R)
• M16: 11,215,951 km (0.097 R)
• M17: 12,871,999 km (0.098 R)
• M18: 13,629,114 km (0.102 R)
• M19: 15,231,906 km (0.048 R)
• M20: 16,367,503 km (0.075 R)
• M21: 20,872,045 km (0.081 R)
• M22: 23,084,298 km (0.07 R)
• M23: 26,337,154 km (0.115 R)
• M24: 32,110,136 km (0.101 R)
• M25: 38,286,284 km (0.05 R)
• M26: 38,543,293 km (0.062 R)
• M27: 41,583,720 km (0.096 R)
• M28: 42,402,320 km (0.071 R)
• M29: 43,231,541 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.9

Radius: 4.1

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.32 AU - 8.5 AU

Year: 16264 Days

Day: 24 Hours

Environment

Temp: -236 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 43,450,664 km

• M1: 51,013 km (0.079 R)
• M2: 256,710 km (0.086 R)
• M3: 392,994 km (0.105 R)
• M4: 681,418 km (0.1 R)
• M5: 886,367 km (0.091 R)
• M6: 1,131,558 km (0.1 R)
• M7: 1,356,404 km (0.109 R)
• M8: 1,527,095 km (0.103 R)
• M9: 1,976,337 km (0.069 R)
• M10: 2,303,209 km (0.086 R)
• M11: 2,470,160 km (0.105 R)
• M12: 2,976,998 km (0.097 R)
• M13: 3,108,345 km (0.116 R)
• M14: 3,289,358 km (0.09 R)
• M15: 3,429,830 km (0.116 R)
• M16: 3,798,589 km (0.116 R)
• M17: 4,790,872 km (0.11 R)
• M18: 4,971,586 km (0.036 R)
• M19: 5,508,493 km (0.061 R)
• M20: 6,403,088 km (0.077 R)
• M21: 7,350,641 km (0.12 R)
• M22: 8,344,868 km (0.098 R)
• M23: 8,475,019 km (0.03 R)
• M24: 9,055,309 km (0.103 R)
• M25: 9,472,238 km (0.078 R)
• M26: 10,096,959 km (0.109 R)
• M27: 12,415,127 km (0.087 R)
• M28: 13,757,469 km (0.098 R)
• M29: 15,518,685 km (0.098 R)
• M30: 15,715,855 km (0.081 R)
• M31: 19,027,353 km (0.112 R)
• M32: 22,944,873 km (0.081 R)
• M33: 29,828,768 km (0.063 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 18,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit