🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.5

Radius: 11.3

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.56 AU - 0.72 AU

Year: 353 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,525,955 km

• M1: 140,622 km (0.102 R)
• M2: 542,741 km (0.084 R)
• M3: 902,674 km (0.092 R)
• M4: 1,303,147 km (0.066 R)
• M5: 1,749,996 km (0.104 R)
• M6: 2,159,744 km (0.088 R)
• M7: 2,585,350 km (0.077 R)
• M8: 4,376,336 km (0.069 R)
• M9: 5,266,593 km (0.064 R)
• M10: 5,654,949 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 8.1

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.54 AU - 0.76 AU

Year: 362 Days

Day: 7.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,525,955 km

• M1: 100,829 km (0.118 R)
• M2: 451,935 km (0.096 R)
• M3: 886,068 km (0.055 R)
• M4: 1,300,753 km (0.106 R)
• M5: 1,780,514 km (0.105 R)
• M6: 2,111,873 km (0.038 R)
• M7: 2,676,605 km (0.112 R)
• M8: 3,269,611 km (0.047 R)
• M9: 3,934,574 km (0.036 R)
• M10: 4,672,091 km (0.111 R)
• M11: 5,058,652 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 8.2

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.76 AU - 0.78 AU

Year: 466 Days

Day: 14.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 81 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,525,955 km

• M1: 118,033 km (0.104 R)
• M2: 412,591 km (0.107 R)
• M3: 746,793 km (0.076 R)
• M4: 1,011,282 km (0.106 R)
• M5: 1,345,782 km (0.092 R)
• M6: 1,694,944 km (0.064 R)
• M7: 2,078,662 km (0.119 R)
• M8: 2,839,966 km (0.104 R)
• M9: 3,419,359 km (0.088 R)
• M10: 3,942,951 km (0.09 R)
• M11: 4,447,545 km (0.047 R)
• M12: 5,668,712 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 11.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.99 AU - 1.45 AU

Year: 930 Days

Day: 13.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,525,955 km

• M1: 140,622 km (0.089 R)
• M2: 745,895 km (0.091 R)
• M3: 1,346,231 km (0.098 R)
• M4: 1,781,711 km (0.062 R)
• M5: 2,175,602 km (0.075 R)
• M6: 2,534,487 km (0.097 R)
• M7: 3,546,068 km (0.117 R)
• M8: 3,921,110 km (0.051 R)
• M9: 4,335,945 km (0.096 R)
• M10: 4,866,868 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.6

Radius: 10.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.62 AU - 6.3 AU

Year: 8806 Days

Day: 6.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,525,955 km

• M1: 128,056 km (0.107 R)
• M2: 587,770 km (0.108 R)
• M3: 947,403 km (0.111 R)
• M4: 1,707,360 km (0.082 R)
• M5: 2,658,055 km (0.042 R)
• M6: 3,757,450 km (0.065 R)
• M7: 5,017,513 km (0.063 R)
• M8: 6,330,084 km (0.093 R)
• M9: 6,936,853 km (0.115 R)
• M10: 8,060,782 km (0.095 R)
• M11: 8,433,281 km (0.073 R)
• M12: 9,347,174 km (0.099 R)
• M13: 10,815,328 km (0.063 R)
• M14: 12,106,806 km (0.092 R)
• M15: 12,651,193 km (0.073 R)
• M16: 14,322,799 km (0.062 R)
• M17: 15,813,542 km (0.05 R)
• M18: 18,099,098 km (0.088 R)
• M19: 18,452,897 km (0.1 R)
• M20: 22,168,310 km (0.078 R)
• M21: 22,736,782 km (0.092 R)
• M22: 26,264,449 km (0.113 R)
• M23: 27,922,443 km (0.112 R)
• M24: 29,259,399 km (0.102 R)
• M25: 33,208,334 km (0.029 R)
• M26: 34,275,415 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.1

Radius: 7

Gravity: 16.29 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.34 AU - 6.58 AU

Year: 11333 Days

Day: 18.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 77,525,955 km

• M1: 87,216 km (0.09 R)
• M2: 311,313 km (0.085 R)
• M3: 565,630 km (0.119 R)
• M4: 1,250,489 km (0.078 R)
• M5: 2,163,484 km (0.067 R)
• M6: 3,210,819 km (0.106 R)
• M7: 3,696,563 km (0.051 R)
• M8: 4,171,686 km (0.119 R)
• M9: 5,008,986 km (0.048 R)
• M10: 8,375,835 km (0.078 R)
• M11: 9,294,217 km (0.108 R)
• M12: 9,907,717 km (0.093 R)
• M13: 10,277,972 km (0.077 R)
• M14: 10,547,996 km (0.081 R)
• M15: 11,970,074 km (0.059 R)
• M16: 12,573,252 km (0.103 R)
• M17: 14,775,782 km (0.087 R)
• M18: 17,451,340 km (0.116 R)
• M19: 18,622,541 km (0.103 R)
• M20: 25,964,356 km (0.111 R)
• M21: 29,502,645 km (0.07 R)
• M22: 30,269,035 km (0.072 R)
• M23: 36,884,552 km (0.083 R)
• M24: 38,159,126 km (0.08 R)
• M25: 39,199,728 km (0.084 R)
• M26: 40,526,961 km (0.104 R)
• M27: 40,931,025 km (0.077 R)
• M28: 41,883,963 km (0.097 R)
• M29: 46,724,053 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.7

Radius: 6.1

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.01 AU - 7.69 AU

Year: 13754 Days

Day: 21.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,525,955 km

• M1: 75,996 km (0.102 R)
• M2: 441,912 km (0.082 R)
• M3: 686,654 km (0.112 R)
• M4: 1,272,031 km (0.112 R)
• M5: 1,562,999 km (0.047 R)
• M6: 1,897,799 km (0.026 R)
• M7: 2,183,979 km (0.081 R)
• M8: 2,457,743 km (0.113 R)
• M9: 2,888,585 km (0.056 R)
• M10: 3,734,860 km (0.115 R)
• M11: 3,927,991 km (0.11 R)
• M12: 4,274,460 km (0.105 R)
• M13: 5,028,433 km (0.099 R)
• M14: 5,230,091 km (0.075 R)
• M15: 5,941,728 km (0.097 R)
• M16: 6,675,805 km (0.029 R)
• M17: 6,919,799 km (0.092 R)
• M18: 7,425,440 km (0.113 R)
• M19: 9,800,904 km (0.042 R)
• M20: 10,222,920 km (0.048 R)
• M21: 12,092,744 km (0.092 R)
• M22: 12,639,823 km (0.067 R)
• M23: 13,717,975 km (0.084 R)
• M24: 15,272,447 km (0.101 R)
• M25: 16,420,610 km (0.101 R)
• M26: 17,166,804 km (0.108 R)
• M27: 18,013,528 km (0.086 R)
• M28: 19,131,024 km (0.115 R)
• M29: 20,124,953 km (0.1 R)
• M30: 23,499,582 km (0.115 R)
• M31: 24,446,536 km (0.07 R)
• M32: 35,478,332 km (0.063 R)
• M33: 37,612,046 km (0.12 R)
• M34: 40,632,726 km (0.088 R)
• M35: 44,523,617 km (0.094 R)
• M36: 45,098,971 km (0.042 R)
• M37: 46,117,882 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.5

Radius: 4.4

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.7 AU - 9.5 AU

Year: 15913 Days

Day: 21.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,525,955 km

• M1: 56,847 km (0.036 R)
• M2: 202,855 km (0.114 R)
• M3: 365,617 km (0.082 R)
• M4: 651,349 km (0.081 R)
• M5: 1,110,465 km (0.059 R)
• M6: 1,708,557 km (0.062 R)
• M7: 2,145,981 km (0.11 R)
• M8: 3,479,347 km (0.119 R)
• M9: 4,659,226 km (0.07 R)
• M10: 5,357,549 km (0.094 R)
• M11: 5,505,202 km (0.11 R)
• M12: 6,574,078 km (0.101 R)
• M13: 7,727,328 km (0.079 R)
• M14: 9,430,351 km (0.107 R)
• M15: 11,860,418 km (0.115 R)
• M16: 16,087,157 km (0.115 R)
• M17: 19,868,093 km (0.114 R)
• M18: 20,133,330 km (0.105 R)
• M19: 21,588,618 km (0.05 R)
• M20: 23,603,253 km (0.116 R)
• M21: 24,706,836 km (0.071 R)
• M22: 25,116,585 km (0.111 R)
• M23: 30,627,172 km (0.115 R)
• M24: 31,577,418 km (0.095 R)
• M25: 34,419,029 km (0.112 R)
• M26: 43,213,589 km (0.104 R)
• M27: 44,710,316 km (0.086 R)
• M28: 46,396,134 km (0.09 R)
• M29: 47,490,742 km (0.106 R)
• M30: 47,965,116 km (0.12 R)
• M31: 49,731,568 km (0.088 R)
• M32: 55,990,593 km (0.087 R)
• M33: 58,852,550 km (0.12 R)
• M34: 64,478,477 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.6

Radius: 4.2

Gravity: 26.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.01 AU - 10.63 AU

Year: 21241 Days

Day: 22.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,525,955 km

• M1: 52,210 km (0.087 R)
• M2: 363,972 km (0.026 R)
• M3: 543,339 km (0.09 R)
• M4: 853,157 km (0.118 R)
• M5: 1,358,199 km (0.096 R)
• M6: 1,641,687 km (0.091 R)
• M7: 1,963,472 km (0.098 R)
• M8: 2,951,416 km (0.118 R)
• M9: 3,289,657 km (0.104 R)
• M10: 3,538,588 km (0.082 R)
• M11: 3,799,936 km (0.08 R)
• M12: 5,569,080 km (0.102 R)
• M13: 7,395,072 km (0.087 R)
• M14: 7,725,982 km (0.059 R)
• M15: 13,038,202 km (0.113 R)
• M16: 15,724,681 km (0.083 R)
• M17: 16,669,541 km (0.113 R)
• M18: 17,155,734 km (0.097 R)
• M19: 20,091,742 km (0.074 R)
• M20: 20,828,212 km (0.104 R)
• M21: 21,773,970 km (0.054 R)
• M22: 28,056,033 km (0.068 R)
• M23: 29,796,156 km (0.066 R)
• M24: 30,874,009 km (0.066 R)
• M25: 33,874,942 km (0.106 R)
• M26: 34,133,447 km (0.076 R)
• M27: 35,712,303 km (0.086 R)
• M28: 41,620,970 km (0.096 R)
• M29: 46,060,287 km (0.066 R)
• M30: 46,377,584 km (0.084 R)
• M31: 52,168,817 km (0.099 R)
• M32: 60,109,172 km (0.036 R)
• M33: 60,868,531 km (0.114 R)
• M34: 66,769,120 km (0.084 R)
• M35: 69,440,190 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580

Radius: 3

Gravity: 64.44 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.91 AU - 12.41 AU

Year: 22354 Days

Day: 24.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,525,955 km

• M1: 42,336 km (0.068 R)
• M2: 320,289 km (0.113 R)
• M3: 577,298 km (0.104 R)
• M4: 704,905 km (0.092 R)
• M5: 885,171 km (0.072 R)
• M6: 1,068,877 km (0.087 R)
• M7: 1,562,550 km (0.087 R)
• M8: 1,702,125 km (0.111 R)
• M9: 2,235,890 km (0.117 R)
• M10: 3,082,913 km (0.057 R)
• M11: 5,071,368 km (0.092 R)
• M12: 6,459,786 km (0.107 R)
• M13: 7,192,965 km (0.063 R)
• M14: 9,209,694 km (0.099 R)
• M15: 11,250,209 km (0.04 R)
• M16: 12,999,905 km (0.115 R)
• M17: 14,087,631 km (0.077 R)
• M18: 14,691,857 km (0.109 R)
• M19: 15,630,285 km (0.052 R)
• M20: 15,951,920 km (0.056 R)
• M21: 16,774,858 km (0.117 R)
• M22: 17,625,771 km (0.108 R)
• M23: 19,046,352 km (0.071 R)
• M24: 19,691,269 km (0.12 R)
• M25: 20,066,161 km (0.099 R)
• M26: 23,238,832 km (0.104 R)
• M27: 23,342,953 km (0.117 R)
• M28: 25,492,973 km (0.1 R)
• M29: 27,888,633 km (0.083 R)
• M30: 28,006,367 km (0.077 R)
• M31: 32,597,226 km (0.089 R)
• M32: 35,275,776 km (0.053 R)
• M33: 37,521,390 km (0.072 R)
• M34: 38,533,120 km (0.112 R)
• M35: 39,711,503 km (0.046 R)
• M36: 41,217,953 km (0.114 R)
• M37: 42,762,103 km (0.11 R)
• M38: 55,404,319 km (0.079 R)
• M39: 62,567,065 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 15,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit