🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.2

Radius: 9

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.2 AU - 1.3 AU

Year: 965 Days

Day: 14.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 89,344,525 km

• M1: 111,899 km (0.112 R)
• M2: 591,510 km (0.059 R)
• M3: 882,927 km (0.065 R)
• M4: 1,172,698 km (0.076 R)
• M5: 1,544,149 km (0.119 R)
• M6: 1,942,828 km (0.086 R)
• M7: 2,804,062 km (0.107 R)
• M8: 3,255,698 km (0.098 R)
• M9: 3,932,629 km (0.116 R)
• M10: 5,003,450 km (0.081 R)
• M11: 5,627,573 km (0.113 R)
• M12: 5,947,862 km (0.109 R)
• M13: 6,235,090 km (0.045 R)
• M14: 6,861,755 km (0.12 R)
• M15: 7,178,005 km (0.104 R)
• M16: 8,240,150 km (0.025 R)
• M17: 9,052,466 km (0.038 R)
• M18: 10,009,594 km (0.117 R)
• M19: 10,544,855 km (0.094 R)
• M20: 10,933,959 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 9.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.43 AU - 2.13 AU

Year: 1639 Days

Day: 10.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 89,344,525 km

• M1: 121,922 km (0.12 R)
• M2: 451,786 km (0.11 R)
• M3: 791,822 km (0.116 R)
• M4: 1,231,938 km (0.111 R)
• M5: 1,859,801 km (0.088 R)
• M6: 2,268,652 km (0.093 R)
• M7: 2,617,065 km (0.099 R)
• M8: 2,924,040 km (0.081 R)
• M9: 3,730,971 km (0.117 R)
• M10: 4,471,181 km (0.113 R)
• M11: 4,986,097 km (0.085 R)
• M12: 5,402,877 km (0.111 R)
• M13: 5,781,359 km (0.115 R)
• M14: 6,113,766 km (0.108 R)
• M15: 6,525,160 km (0.106 R)
• M16: 7,524,623 km (0.046 R)
• M17: 9,507,693 km (0.048 R)
• M18: 9,883,782 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.2

Radius: 13.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.83 AU - 1.85 AU

Year: 1723 Days

Day: 14.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 89,344,525 km

• M1: 169,494 km (0.1 R)
• M2: 637,137 km (0.059 R)
• M3: 1,093,112 km (0.099 R)
• M4: 1,638,695 km (0.071 R)
• M5: 2,124,439 km (0.085 R)
• M6: 2,734,499 km (0.11 R)
• M7: 3,188,978 km (0.088 R)
• M8: 4,030,167 km (0.114 R)
• M9: 4,602,977 km (0.063 R)
• M10: 5,164,418 km (0.036 R)
• M11: 5,724,961 km (0.075 R)
• M12: 7,129,236 km (0.107 R)
• M13: 8,146,502 km (0.071 R)
• M14: 8,659,473 km (0.037 R)
• M15: 10,054,174 km (0.085 R)
• M16: 11,668,933 km (0.097 R)
• M17: 12,518,649 km (0.066 R)
• M18: 13,450,644 km (0.108 R)
• M19: 13,954,938 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.4

Radius: 12.5

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.33 AU - 2.97 AU

Year: 2978 Days

Day: 13.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 89,344,525 km

• M1: 164,857 km (0.083 R)
• M2: 561,142 km (0.108 R)
• M3: 1,131,259 km (0.108 R)
• M4: 1,551,480 km (0.061 R)
• M5: 2,458,342 km (0.115 R)
• M6: 3,612,489 km (0.06 R)
• M7: 5,074,659 km (0.105 R)
• M8: 8,131,243 km (0.06 R)
• M9: 8,871,902 km (0.085 R)
• M10: 9,734,333 km (0.091 R)
• M11: 10,126,280 km (0.067 R)
• M12: 10,692,807 km (0.059 R)
• M13: 11,582,166 km (0.115 R)
• M14: 12,474,518 km (0.112 R)
• M15: 13,412,197 km (0.087 R)
• M16: 14,957,543 km (0.07 R)
• M17: 16,897,678 km (0.113 R)
• M18: 18,045,393 km (0.05 R)
• M19: 18,518,720 km (0.102 R)
• M20: 19,122,049 km (0.11 R)
• M21: 20,114,630 km (0.034 R)
• M22: 21,141,321 km (0.107 R)
• M23: 21,601,334 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.6

Radius: 9

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.26 AU - 3.52 AU

Year: 4308 Days

Day: 9.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 89,344,525 km

• M1: 111,899 km (0.066 R)
• M2: 578,944 km (0.081 R)
• M3: 1,026,092 km (0.068 R)
• M4: 1,344,586 km (0.048 R)
• M5: 2,173,358 km (0.104 R)
• M6: 2,910,726 km (0.11 R)
• M7: 3,197,056 km (0.087 R)
• M8: 3,581,373 km (0.11 R)
• M9: 4,083,274 km (0.05 R)
• M10: 4,873,899 km (0.109 R)
• M11: 5,874,409 km (0.065 R)
• M12: 7,261,780 km (0.07 R)
• M13: 7,590,147 km (0.098 R)
• M14: 7,962,795 km (0.068 R)
• M15: 8,312,256 km (0.055 R)
• M16: 8,745,043 km (0.106 R)
• M17: 9,079,394 km (0.109 R)
• M18: 9,461,018 km (0.065 R)
• M19: 9,932,850 km (0.107 R)
• M20: 10,838,964 km (0.087 R)
• M21: 11,664,894 km (0.117 R)
• M22: 12,299,787 km (0.104 R)
• M23: 13,101,632 km (0.075 R)
• M24: 15,072,285 km (0.078 R)
• M25: 18,296,268 km (0.073 R)
• M26: 20,101,017 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 13.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.25 AU - 4.37 AU

Year: 6176 Days

Day: 10.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 89,344,525 km

• M1: 169,195 km (0.107 R)
• M2: 757,564 km (0.042 R)
• M3: 1,917,994 km (0.11 R)
• M4: 4,820,193 km (0.074 R)
• M5: 5,811,578 km (0.054 R)
• M6: 6,614,919 km (0.053 R)
• M7: 7,644,451 km (0.105 R)
• M8: 9,297,208 km (0.102 R)
• M9: 11,127,239 km (0.101 R)
• M10: 11,787,714 km (0.073 R)
• M11: 13,411,748 km (0.05 R)
• M12: 13,926,814 km (0.102 R)
• M13: 15,740,090 km (0.092 R)
• M14: 17,911,503 km (0.118 R)
• M15: 18,819,412 km (0.119 R)
• M16: 21,339,089 km (0.1 R)
• M17: 23,330,087 km (0.107 R)
• M18: 28,327,703 km (0.096 R)
• M19: 29,656,282 km (0.085 R)
• M20: 30,140,829 km (0.108 R)
• M21: 31,425,127 km (0.094 R)
• M22: 32,642,704 km (0.12 R)
• M23: 33,997,014 km (0.071 R)
• M24: 35,172,105 km (0.087 R)
• M25: 36,817,682 km (0.096 R)
• M26: 37,377,477 km (0.082 R)
• M27: 37,942,957 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.8

Radius: 14.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.58 AU - 6.44 AU

Year: 8928 Days

Day: 10.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 89,344,525 km

• M1: 181,761 km (0.058 R)
• M2: 774,468 km (0.06 R)
• M3: 1,295,218 km (0.084 R)
• M4: 2,370,378 km (0.096 R)
• M5: 3,285,468 km (0.093 R)
• M6: 3,837,335 km (0.093 R)
• M7: 4,741,654 km (0.101 R)
• M8: 5,245,051 km (0.093 R)
• M9: 6,326,943 km (0.077 R)
• M10: 7,368,593 km (0.086 R)
• M11: 8,242,543 km (0.05 R)
• M12: 9,925,968 km (0.112 R)
• M13: 12,654,484 km (0.049 R)
• M14: 19,478,391 km (0.084 R)
• M15: 20,483,838 km (0.086 R)
• M16: 23,228,061 km (0.098 R)
• M17: 24,195,062 km (0.055 R)
• M18: 25,188,691 km (0.036 R)
• M19: 26,037,210 km (0.117 R)
• M20: 31,535,082 km (0.035 R)
• M21: 32,124,198 km (0.103 R)
• M22: 34,244,149 km (0.108 R)
• M23: 35,180,632 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.9

Radius: 6.2

Gravity: 25.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.92 AU - 6.28 AU

Year: 9147 Days

Day: 16.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,344,525 km

• M1: 89,759 km (0.081 R)
• M2: 372,050 km (0.05 R)
• M3: 637,885 km (0.12 R)
• M4: 857,794 km (0.107 R)
• M5: 1,094,757 km (0.094 R)
• M6: 1,497,923 km (0.028 R)
• M7: 1,749,846 km (0.115 R)
• M8: 2,985,674 km (0.104 R)
• M9: 3,436,712 km (0.059 R)
• M10: 3,639,716 km (0.078 R)
• M11: 4,069,960 km (0.088 R)
• M12: 4,444,104 km (0.103 R)
• M13: 5,064,187 km (0.08 R)
• M14: 5,462,865 km (0.1 R)
• M15: 5,990,497 km (0.12 R)
• M16: 6,785,610 km (0.08 R)
• M17: 8,308,815 km (0.086 R)
• M18: 8,722,603 km (0.117 R)
• M19: 9,101,983 km (0.093 R)
• M20: 9,691,399 km (0.093 R)
• M21: 9,995,531 km (0.099 R)
• M22: 13,584,534 km (0.115 R)
• M23: 15,355,623 km (0.104 R)
• M24: 17,873,355 km (0.109 R)
• M25: 20,404,551 km (0.112 R)
• M26: 23,984,279 km (0.047 R)
• M27: 25,679,970 km (0.08 R)
• M28: 29,625,465 km (0.12 R)
• M29: 34,894,601 km (0.115 R)
• M30: 36,576,979 km (0.099 R)
• M31: 40,232,851 km (0.112 R)
• M32: 41,415,123 km (0.083 R)
• M33: 42,620,284 km (0.088 R)
• M34: 45,241,238 km (0.103 R)
• M35: 48,260,722 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.3

Radius: 6.8

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.68 AU - 12.58 AU

Year: 22255 Days

Day: 16.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,344,525 km

• M1: 86,019 km (0.091 R)
• M2: 380,577 km (0.048 R)
• M3: 615,595 km (0.089 R)
• M4: 1,009,486 km (0.067 R)
• M5: 1,434,045 km (0.076 R)
• M6: 1,767,200 km (0.104 R)
• M7: 2,010,895 km (0.077 R)
• M8: 3,219,645 km (0.117 R)
• M9: 5,068,974 km (0.071 R)
• M10: 5,643,580 km (0.101 R)
• M11: 7,152,424 km (0.106 R)
• M12: 7,387,891 km (0.087 R)
• M13: 7,775,649 km (0.072 R)
• M14: 11,255,145 km (0.087 R)
• M15: 14,498,278 km (0.083 R)
• M16: 18,935,650 km (0.114 R)
• M17: 20,031,753 km (0.056 R)
• M18: 21,754,373 km (0.113 R)
• M19: 22,550,682 km (0.086 R)
• M20: 24,948,437 km (0.045 R)
• M21: 28,796,244 km (0.067 R)
• M22: 29,273,461 km (0.04 R)
• M23: 32,892,233 km (0.069 R)
• M24: 34,607,074 km (0.115 R)
• M25: 35,691,359 km (0.105 R)
• M26: 35,966,021 km (0.053 R)
• M27: 38,790,129 km (0.038 R)
• M28: 44,715,701 km (0.068 R)
• M29: 47,643,182 km (0.111 R)
• M30: 53,696,660 km (0.03 R)
• M31: 54,965,848 km (0.078 R)
• M32: 57,941,798 km (0.103 R)
• M33: 58,511,467 km (0.088 R)
• M34: 61,416,209 km (0.113 R)
• M35: 65,027,053 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.4

Radius: 4

Gravity: 49.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.45 AU - 12.69 AU

Year: 23720 Days

Day: 17.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 89,344,525 km

• M1: 49,816 km (0.065 R)
• M2: 192,832 km (0.12 R)
• M3: 496,216 km (0.097 R)
• M4: 853,306 km (0.109 R)
• M5: 1,026,690 km (0.108 R)
• M6: 2,116,810 km (0.079 R)
• M7: 2,840,714 km (0.061 R)
• M8: 3,437,011 km (0.059 R)
• M9: 4,285,680 km (0.078 R)
• M10: 4,463,701 km (0.074 R)
• M11: 7,708,180 km (0.089 R)
• M12: 8,078,734 km (0.118 R)
• M13: 9,802,101 km (0.06 R)
• M14: 11,278,632 km (0.067 R)
• M15: 11,618,219 km (0.105 R)
• M16: 12,461,054 km (0.086 R)
• M17: 13,343,681 km (0.07 R)
• M18: 15,815,487 km (0.119 R)
• M19: 16,586,514 km (0.085 R)
• M20: 17,203,306 km (0.03 R)
• M21: 19,241,129 km (0.087 R)
• M22: 21,641,576 km (0.1 R)
• M23: 22,060,151 km (0.105 R)
• M24: 22,377,597 km (0.093 R)
• M25: 35,505,559 km (0.097 R)
• M26: 38,632,304 km (0.101 R)
• M27: 39,870,226 km (0.092 R)
• M28: 42,751,631 km (0.059 R)
• M29: 51,663,026 km (0.051 R)
• M30: 54,501,646 km (0.083 R)
• M31: 64,066,784 km (0.103 R)
• M32: 67,339,686 km (0.078 R)
• M33: 80,792,873 km (0.053 R)
• M34: 82,559,026 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 18,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit