🌌 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: 873.9

Radius: 9.3

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.58 AU - 0.82 AU

Year: 391 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,681,538 km

• M1: 116,537 km (0.053 R)
• M2: 463,753 km (0.082 R)
• M3: 1,014,274 km (0.083 R)
• M4: 1,364,333 km (0.075 R)
• M5: 1,661,284 km (0.052 R)
• M6: 2,010,147 km (0.116 R)
• M7: 2,426,926 km (0.091 R)
• M8: 2,732,704 km (0.096 R)
• M9: 3,053,293 km (0.106 R)
• M10: 3,399,013 km (0.111 R)
• M11: 3,993,515 km (0.12 R)
• M12: 4,465,496 km (0.091 R)
• M13: 4,974,428 km (0.085 R)
• M14: 5,372,957 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.9

Radius: 13.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.7 AU - 0.78 AU

Year: 424 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 93.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,681,538 km

• M1: 171,589 km (0.099 R)
• M2: 708,196 km (0.087 R)
• M3: 1,258,268 km (0.07 R)
• M4: 1,807,441 km (0.094 R)
• M5: 2,451,012 km (0.062 R)
• M6: 2,930,921 km (0.05 R)
• M7: 3,545,021 km (0.057 R)
• M8: 3,979,752 km (0.095 R)
• M9: 5,391,806 km (0.072 R)

Asteroid Belt

Center: 1.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 14.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.48 AU - 1.66 AU

Year: 1312 Days

Day: 12.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,681,538 km

• M1: 182,809 km (0.111 R)
• M2: 829,071 km (0.102 R)
• M3: 1,656,048 km (0.105 R)
• M4: 2,992,855 km (0.12 R)
• M5: 3,472,765 km (0.099 R)
• M6: 3,955,368 km (0.107 R)
• M7: 4,681,516 km (0.106 R)
• M8: 5,154,993 km (0.112 R)
• M9: 5,660,634 km (0.057 R)
• M10: 6,288,795 km (0.072 R)
• M11: 7,059,972 km (0.102 R)
• M12: 7,582,966 km (0.116 R)
• M13: 8,791,717 km (0.053 R)
• M14: 9,457,278 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.7

Radius: 11.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.63 AU - 1.67 AU

Year: 1413 Days

Day: 13.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,681,538 km

• M1: 146,756 km (0.094 R)
• M2: 525,388 km (0.082 R)
• M3: 1,093,710 km (0.072 R)
• M4: 1,804,898 km (0.09 R)
• M5: 2,201,781 km (0.106 R)
• M6: 2,605,247 km (0.045 R)
• M7: 3,281,280 km (0.12 R)
• M8: 3,661,557 km (0.114 R)
• M9: 4,361,376 km (0.099 R)
• M10: 6,310,637 km (0.065 R)
• M11: 6,852,181 km (0.09 R)
• M12: 8,873,996 km (0.114 R)
• M13: 9,334,309 km (0.114 R)
• M14: 9,778,315 km (0.037 R)
• M15: 10,336,465 km (0.032 R)
• M16: 12,326,416 km (0.078 R)
• M17: 13,332,312 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.9

Radius: 10

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.33 AU - 3.29 AU

Year: 3141 Days

Day: 14 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,681,538 km

• M1: 129,701 km (0.052 R)
• M2: 515,664 km (0.069 R)
• M3: 1,505,852 km (0.099 R)
• M4: 2,167,374 km (0.11 R)
• M5: 3,029,058 km (0.046 R)
• M6: 3,980,201 km (0.071 R)
• M7: 4,974,877 km (0.092 R)
• M8: 5,672,751 km (0.105 R)
• M9: 7,387,143 km (0.084 R)
• M10: 8,988,438 km (0.11 R)
• M11: 9,533,124 km (0.116 R)
• M12: 10,061,354 km (0.062 R)
• M13: 12,195,817 km (0.057 R)
• M14: 13,887,470 km (0.104 R)
• M15: 14,616,011 km (0.067 R)
• M16: 16,683,304 km (0.116 R)
• M17: 18,997,284 km (0.083 R)
• M18: 20,695,519 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.9

Radius: 12.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.95 AU - 4.71 AU

Year: 4998 Days

Day: 12.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,681,538 km

• M1: 154,235 km (0.108 R)
• M2: 699,071 km (0.069 R)
• M3: 1,464,114 km (0.103 R)
• M4: 2,876,169 km (0.055 R)
• M5: 4,764,842 km (0.11 R)
• M6: 5,491,588 km (0.1 R)
• M7: 5,926,469 km (0.112 R)
• M8: 6,353,122 km (0.051 R)
• M9: 6,833,032 km (0.116 R)
• M10: 7,268,512 km (0.103 R)
• M11: 8,121,369 km (0.072 R)
• M12: 9,565,437 km (0.08 R)
• M13: 10,068,834 km (0.083 R)
• M14: 11,591,591 km (0.067 R)
• M15: 12,261,490 km (0.094 R)
• M16: 13,417,732 km (0.104 R)
• M17: 15,428,627 km (0.096 R)
• M18: 20,795,899 km (0.085 R)
• M19: 22,146,319 km (0.102 R)
• M20: 22,806,046 km (0.076 R)
• M21: 24,319,079 km (0.104 R)
• M22: 24,942,603 km (0.12 R)
• M23: 28,307,358 km (0.028 R)
• M24: 29,434,578 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.9

Radius: 8.6

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.84 AU - 5.86 AU

Year: 7123 Days

Day: 7.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,681,538 km

• M1: 107,710 km (0.088 R)
• M2: 458,069 km (0.083 R)
• M3: 805,435 km (0.1 R)
• M4: 1,129,314 km (0.117 R)
• M5: 1,978,282 km (0.076 R)
• M6: 2,320,113 km (0.114 R)
• M7: 2,916,111 km (0.093 R)
• M8: 3,547,115 km (0.101 R)
• M9: 3,917,669 km (0.113 R)
• M10: 4,509,628 km (0.06 R)
• M11: 5,352,911 km (0.101 R)
• M12: 9,505,449 km (0.082 R)
• M13: 12,197,762 km (0.118 R)
• M14: 13,404,268 km (0.086 R)
• M15: 14,360,049 km (0.083 R)
• M16: 15,878,019 km (0.071 R)
• M17: 17,314,458 km (0.041 R)
• M18: 18,064,392 km (0.075 R)
• M19: 21,924,615 km (0.099 R)
• M20: 23,778,881 km (0.052 R)
• M21: 24,549,011 km (0.092 R)
• M22: 26,876,753 km (0.1 R)
• M23: 27,375,962 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.6

Radius: 6.2

Gravity: 23.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.61 AU - 7.23 AU

Year: 10848 Days

Day: 18.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,681,538 km

• M1: 77,342 km (0.095 R)
• M2: 290,369 km (0.101 R)
• M3: 518,057 km (0.076 R)
• M4: 1,161,927 km (0.111 R)
• M5: 1,463,366 km (0.118 R)
• M6: 1,969,007 km (0.1 R)
• M7: 2,563,659 km (0.106 R)
• M8: 3,604,261 km (0.116 R)
• M9: 4,367,959 km (0.057 R)
• M10: 4,868,513 km (0.084 R)
• M11: 5,406,617 km (0.044 R)
• M12: 6,802,215 km (0.06 R)
• M13: 11,110,783 km (0.091 R)
• M14: 11,453,811 km (0.087 R)
• M15: 12,586,716 km (0.085 R)
• M16: 13,212,035 km (0.071 R)
• M17: 15,282,470 km (0.108 R)
• M18: 18,658,594 km (0.116 R)
• M19: 24,750,968 km (0.088 R)
• M20: 26,941,529 km (0.101 R)
• M21: 27,146,778 km (0.104 R)
• M22: 31,818,270 km (0.087 R)
• M23: 32,047,753 km (0.092 R)
• M24: 35,994,893 km (0.063 R)
• M25: 36,244,123 km (0.04 R)
• M26: 38,278,804 km (0.084 R)
• M27: 43,273,278 km (0.053 R)
• M28: 43,696,341 km (0.079 R)
• M29: 46,735,123 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.9

Radius: 4.8

Gravity: 39.93 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.14 AU - 7.7 AU

Year: 12139 Days

Day: 20.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,681,538 km

• M1: 59,839 km (0.055 R)
• M2: 214,224 km (0.118 R)
• M3: 491,878 km (0.054 R)
• M4: 735,423 km (0.095 R)
• M5: 901,178 km (0.102 R)
• M6: 1,216,979 km (0.092 R)
• M7: 1,816,268 km (0.073 R)
• M8: 2,401,794 km (0.118 R)
• M9: 2,659,401 km (0.109 R)
• M10: 3,410,831 km (0.099 R)
• M11: 5,180,873 km (0.099 R)
• M12: 5,393,302 km (0.059 R)
• M13: 5,611,416 km (0.061 R)
• M14: 7,484,681 km (0.095 R)
• M15: 10,007,499 km (0.074 R)
• M16: 10,674,257 km (0.119 R)
• M17: 11,488,817 km (0.04 R)
• M18: 13,705,559 km (0.06 R)
• M19: 16,266,973 km (0.049 R)
• M20: 18,796,673 km (0.054 R)
• M21: 20,680,559 km (0.102 R)
• M22: 23,447,073 km (0.115 R)
• M23: 24,224,383 km (0.108 R)
• M24: 24,619,471 km (0.117 R)
• M25: 27,080,506 km (0.085 R)
• M26: 30,267,090 km (0.098 R)
• M27: 35,311,979 km (0.047 R)
• M28: 36,332,536 km (0.088 R)
• M29: 37,900,022 km (0.03 R)
• M30: 39,104,734 km (0.086 R)
• M31: 40,334,727 km (0.055 R)
• M32: 43,015,671 km (0.088 R)
• M33: 43,304,694 km (0.048 R)
• M34: 44,621,006 km (0.115 R)
• M35: 49,675,469 km (0.11 R)
• M36: 56,297,419 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857

Radius: 3.1

Gravity: 89.18 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.98 AU - 8.78 AU

Year: 13369 Days

Day: 15.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,681,538 km

• M1: 38,746 km (0.08 R)
• M2: 138,827 km (0.069 R)
• M3: 602,281 km (0.085 R)
• M4: 1,178,083 km (0.041 R)
• M5: 1,399,039 km (0.046 R)
• M6: 1,713,045 km (0.113 R)
• M7: 2,310,240 km (0.064 R)
• M8: 2,610,932 km (0.109 R)
• M9: 3,084,708 km (0.106 R)
• M10: 3,448,829 km (0.033 R)
• M11: 3,811,903 km (0.096 R)
• M12: 3,987,830 km (0.079 R)
• M13: 4,847,420 km (0.069 R)
• M14: 5,823,396 km (0.1 R)
• M15: 8,545,330 km (0.074 R)
• M16: 8,846,620 km (0.104 R)
• M17: 11,277,136 km (0.108 R)
• M18: 12,904,163 km (0.099 R)
• M19: 15,479,490 km (0.109 R)
• M20: 19,822,466 km (0.06 R)
• M21: 22,936,196 km (0.107 R)
• M22: 24,009,411 km (0.106 R)
• M23: 26,255,174 km (0.08 R)
• M24: 29,995,121 km (0.06 R)
• M25: 30,225,651 km (0.054 R)
• M26: 33,329,658 km (0.098 R)
• M27: 38,373,499 km (0.106 R)
• M28: 41,147,044 km (0.072 R)
• M29: 41,574,295 km (0.082 R)
• M30: 43,607,181 km (0.089 R)
• M31: 43,754,834 km (0.12 R)
• M32: 45,705,291 km (0.06 R)
• M33: 50,425,852 km (0.04 R)
• M34: 50,588,614 km (0.12 R)
• M35: 52,235,089 km (0.066 R)
• M36: 55,115,446 km (0.109 R)
• M37: 57,034,487 km (0.072 R)
• M38: 58,997,660 km (0.045 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 19,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit