🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.4

Radius: 12.9

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.68 AU - 0.72 AU

Year: 391 Days

Day: 10.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,001,684 km

• M1: 160,519 km (0.063 R)
• M2: 586,424 km (0.089 R)
• M3: 1,025,493 km (0.108 R)
• M4: 1,620,893 km (0.085 R)
• M5: 2,286,005 km (0.079 R)
• M6: 4,000,845 km (0.101 R)
• M7: 4,632,448 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 14.4

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.84 AU - 1 AU

Year: 588 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,001,684 km

• M1: 179,966 km (0.108 R)
• M2: 662,868 km (0.084 R)
• M3: 1,310,926 km (0.05 R)
• M4: 1,807,741 km (0.088 R)
• M5: 2,313,681 km (0.1 R)
• M6: 2,768,907 km (0.096 R)
• M7: 3,272,304 km (0.117 R)
• M8: 4,195,023 km (0.111 R)
• M9: 5,113,704 km (0.115 R)
• M10: 7,029,754 km (0.109 R)
• M11: 7,570,251 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 14.2

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.78 AU - 1.1 AU

Year: 608 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 30,001,684 km

• M1: 177,423 km (0.102 R)
• M2: 703,110 km (0.092 R)
• M3: 1,761,665 km (0.079 R)
• M4: 2,583,106 km (0.11 R)
• M5: 3,987,531 km (0.08 R)
• M6: 4,577,994 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.5

Radius: 9.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.09 AU - 3.13 AU

Year: 3657 Days

Day: 11 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,001,684 km

• M1: 113,246 km (0.066 R)
• M2: 447,148 km (0.076 R)
• M3: 768,634 km (0.082 R)
• M4: 1,249,591 km (0.103 R)
• M5: 1,565,093 km (0.063 R)
• M6: 1,934,151 km (0.076 R)
• M7: 3,259,887 km (0.11 R)
• M8: 3,728,278 km (0.086 R)
• M9: 4,113,792 km (0.074 R)
• M10: 4,459,064 km (0.118 R)
• M11: 6,175,550 km (0.085 R)
• M12: 6,485,217 km (0.119 R)
• M13: 9,240,212 km (0.1 R)
• M14: 10,141,090 km (0.115 R)
• M15: 10,533,336 km (0.109 R)
• M16: 10,976,295 km (0.088 R)
• M17: 11,306,308 km (0.064 R)
• M18: 12,513,862 km (0.101 R)
• M19: 13,615,501 km (0.088 R)
• M20: 15,749,065 km (0.087 R)
• M21: 16,222,244 km (0.113 R)
• M22: 17,142,121 km (0.105 R)
• M23: 17,699,074 km (0.086 R)
• M24: 19,383,097 km (0.099 R)
• M25: 20,356,530 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 12.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.69 AU - 3.67 AU

Year: 3782 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,001,684 km

• M1: 153,039 km (0.12 R)
• M2: 558,150 km (0.038 R)
• M3: 1,070,971 km (0.094 R)
• M4: 1,797,418 km (0.045 R)
• M5: 2,311,586 km (0.076 R)
• M6: 2,816,629 km (0.063 R)
• M7: 3,429,082 km (0.039 R)
• M8: 4,109,304 km (0.073 R)
• M9: 6,168,818 km (0.04 R)
• M10: 6,811,041 km (0.116 R)
• M11: 7,616,028 km (0.078 R)
• M12: 9,176,483 km (0.034 R)
• M13: 10,675,603 km (0.116 R)
• M14: 15,464,381 km (0.109 R)
• M15: 15,902,254 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.1

Radius: 9.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.46 AU - 3.86 AU

Year: 4669 Days

Day: 6.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 30,001,684 km

• M1: 133,142 km (0.029 R)
• M2: 895,792 km (0.117 R)
• M3: 1,211,294 km (0.11 R)
• M4: 2,091,528 km (0.058 R)
• M5: 2,536,881 km (0.106 R)
• M6: 2,992,556 km (0.118 R)
• M7: 4,602,827 km (0.027 R)
• M8: 6,399,797 km (0.095 R)
• M9: 7,864,958 km (0.092 R)
• M10: 9,541,801 km (0.048 R)
• M11: 12,877,385 km (0.044 R)
• M12: 15,037,279 km (0.108 R)
• M13: 16,586,514 km (0.108 R)
• M14: 17,830,720 km (0.087 R)
• M15: 20,124,803 km (0.113 R)
• M16: 21,212,080 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.5

Radius: 13.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.94 AU - 6 AU

Year: 7389 Days

Day: 9 Hours

Environment

Temp: -232 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,001,684 km

• M1: 166,951 km (0.052 R)
• M2: 612,154 km (0.107 R)
• M3: 1,568,683 km (0.104 R)
• M4: 2,432,611 km (0.034 R)
• M5: 2,943,936 km (0.069 R)
• M6: 6,566,599 km (0.065 R)
• M7: 8,383,764 km (0.054 R)
• M8: 9,044,089 km (0.108 R)
• M9: 10,657,352 km (0.065 R)
• M10: 11,186,480 km (0.054 R)
• M11: 12,454,920 km (0.113 R)
• M12: 12,880,526 km (0.042 R)
• M13: 13,704,661 km (0.082 R)
• M14: 14,215,837 km (0.086 R)
• M15: 15,096,071 km (0.108 R)
• M16: 16,389,045 km (0.065 R)
• M17: 21,919,978 km (0.076 R)
• M18: 22,935,747 km (0.098 R)
• M19: 23,819,721 km (0.039 R)
• M20: 31,826,349 km (0.12 R)
• M21: 33,844,424 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.3

Radius: 3.5

Gravity: 43.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.75 AU - 7.03 AU

Year: 9532 Days

Day: 17.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 30,001,684 km

• M1: 43,533 km (0.102 R)
• M2: 184,155 km (0.028 R)
• M3: 437,125 km (0.086 R)
• M4: 731,833 km (0.06 R)
• M5: 908,358 km (0.099 R)
• M6: 1,261,409 km (0.092 R)
• M7: 1,489,247 km (0.107 R)
• M8: 1,627,326 km (0.085 R)
• M9: 2,507,111 km (0.107 R)
• M10: 3,037,884 km (0.085 R)
• M11: 3,764,032 km (0.118 R)
• M12: 4,127,106 km (0.066 R)
• M13: 5,293,221 km (0.074 R)
• M14: 5,849,426 km (0.06 R)
• M15: 7,115,473 km (0.114 R)
• M16: 8,294,005 km (0.098 R)
• M17: 9,502,906 km (0.04 R)
• M18: 9,978,926 km (0.114 R)
• M19: 10,272,138 km (0.116 R)
• M20: 10,671,863 km (0.066 R)
• M21: 10,875,616 km (0.103 R)
• M22: 11,716,655 km (0.059 R)
• M23: 12,885,014 km (0.11 R)
• M24: 13,765,547 km (0.084 R)
• M25: 15,001,076 km (0.087 R)
• M26: 15,776,891 km (0.076 R)
• M27: 15,908,686 km (0.113 R)
• M28: 17,059,244 km (0.116 R)
• M29: 19,373,223 km (0.109 R)
• M30: 19,829,198 km (0.065 R)
• M31: 21,320,389 km (0.073 R)
• M32: 25,963,458 km (0.057 R)
• M33: 27,553,833 km (0.08 R)
• M34: 29,108,754 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.9

Radius: 3.8

Gravity: 26.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.08 AU - 10.2 AU

Year: 16936 Days

Day: 19.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 30,001,684 km

• M1: 68,965 km (0.105 R)
• M2: 684,560 km (0.097 R)
• M3: 811,120 km (0.086 R)
• M4: 1,796,222 km (0.12 R)
• M5: 3,069,449 km (0.069 R)
• M6: 5,214,533 km (0.111 R)
• M7: 5,709,552 km (0.109 R)
• M8: 9,458,774 km (0.027 R)
• M9: 10,247,005 km (0.106 R)
• M10: 11,078,171 km (0.095 R)
• M11: 12,999,457 km (0.12 R)
• M12: 13,839,748 km (0.077 R)
• M13: 14,172,304 km (0.118 R)
• M14: 14,646,978 km (0.073 R)
• M15: 15,131,974 km (0.09 R)
• M16: 15,988,422 km (0.116 R)
• M17: 20,158,911 km (0.117 R)
• M18: 22,813,675 km (0.116 R)
• M19: 23,559,121 km (0.052 R)
• M20: 24,320,575 km (0.1 R)
• M21: 24,804,673 km (0.105 R)
• M22: 31,012,237 km (0.027 R)
• M23: 32,975,859 km (0.091 R)
• M24: 35,513,936 km (0.113 R)
• M25: 35,762,269 km (0.106 R)
• M26: 38,964,411 km (0.105 R)
• M27: 39,626,980 km (0.078 R)
• M28: 42,631,952 km (0.097 R)
• M29: 43,477,031 km (0.071 R)
• M30: 44,476,943 km (0.035 R)
• M31: 49,862,915 km (0.079 R)
• M32: 50,174,228 km (0.064 R)
• M33: 51,591,369 km (0.079 R)
• M34: 51,909,863 km (0.083 R)
• M35: 53,848,502 km (0.102 R)
• M36: 54,340,529 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.1

Radius: 3.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.77 AU - 12.35 AU

Year: 21278 Days

Day: 20.7 Hours

Environment

Temp: -244 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,001,684 km

• M1: 48,470 km (0.042 R)
• M2: 321,935 km (0.115 R)
• M3: 574,905 km (0.119 R)
• M4: 1,144,573 km (0.087 R)
• M5: 2,251,897 km (0.079 R)
• M6: 3,218,299 km (0.097 R)
• M7: 3,486,827 km (0.086 R)
• M8: 4,021,789 km (0.058 R)
• M9: 5,508,493 km (0.065 R)
• M10: 10,234,589 km (0.109 R)
• M11: 10,633,716 km (0.038 R)
• M12: 13,405,914 km (0.069 R)
• M13: 13,776,468 km (0.094 R)
• M14: 15,966,880 km (0.106 R)
• M15: 18,249,444 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 10,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit