🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.5

Radius: 9.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.59 AU - 0.83 AU

Year: 392 Days

Day: 8.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 59,247,710 km

• M1: 118,781 km (0.092 R)
• M2: 432,039 km (0.035 R)
• M3: 1,622,688 km (0.116 R)
• M4: 1,954,945 km (0.098 R)
• M5: 2,391,920 km (0.071 R)
• M6: 3,174,467 km (0.088 R)
• M7: 3,518,542 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.5

Radius: 10

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.91 AU - 0.93 AU

Year: 579 Days

Day: 13.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 59,247,710 km

• M1: 124,465 km (0.069 R)
• M2: 512,971 km (0.109 R)
• M3: 917,484 km (0.101 R)
• M4: 1,515,426 km (0.075 R)
• M5: 2,304,106 km (0.114 R)
• M6: 2,841,462 km (0.076 R)
• M7: 3,200,497 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 11

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.13 AU - 1.85 AU

Year: 1193 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,247,710 km

• M1: 139,126 km (0.113 R)
• M2: 633,397 km (0.066 R)
• M3: 1,008,290 km (0.067 R)
• M4: 1,461,721 km (0.079 R)
• M5: 1,978,881 km (0.113 R)
• M6: 2,506,512 km (0.108 R)
• M7: 3,579,279 km (0.11 R)
• M8: 4,332,055 km (0.117 R)
• M9: 5,428,159 km (0.118 R)
• M10: 5,889,369 km (0.115 R)
• M11: 6,422,087 km (0.074 R)
• M12: 7,635,475 km (0.054 R)
• M13: 9,140,280 km (0.109 R)
• M14: 10,352,621 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.6

Radius: 10.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.21 AU - 1.93 AU

Year: 1291 Days

Day: 10.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,247,710 km

• M1: 128,654 km (0.119 R)
• M2: 514,467 km (0.08 R)
• M3: 939,325 km (0.07 R)
• M4: 1,480,271 km (0.119 R)
• M5: 2,588,941 km (0.104 R)
• M6: 2,984,777 km (0.049 R)
• M7: 4,063,377 km (0.1 R)
• M8: 4,840,090 km (0.099 R)
• M9: 5,925,123 km (0.04 R)
• M10: 6,411,166 km (0.106 R)
• M11: 7,313,092 km (0.091 R)
• M12: 8,297,446 km (0.117 R)
• M13: 8,625,963 km (0.067 R)
• M14: 10,244,911 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.4

Radius: 13.2

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.61 AU - 1.69 AU

Year: 1390 Days

Day: 8.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,247,710 km

• M1: 164,109 km (0.099 R)
• M2: 711,787 km (0.097 R)
• M3: 1,168,060 km (0.074 R)
• M4: 1,855,911 km (0.091 R)
• M5: 2,721,634 km (0.114 R)
• M6: 3,496,102 km (0.11 R)
• M7: 3,961,950 km (0.095 R)
• M8: 4,918,329 km (0.032 R)
• M9: 5,615,605 km (0.102 R)
• M10: 6,281,914 km (0.113 R)
• M11: 6,696,749 km (0.104 R)
• M12: 7,663,301 km (0.116 R)
• M13: 8,780,797 km (0.079 R)
• M14: 9,616,151 km (0.111 R)
• M15: 10,069,732 km (0.081 R)
• M16: 12,328,660 km (0.066 R)
• M17: 12,903,564 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.8

Radius: 13.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.49 AU - 3.75 AU

Year: 3615 Days

Day: 14.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,247,710 km

• M1: 162,912 km (0.047 R)
• M2: 648,656 km (0.108 R)
• M3: 1,156,990 km (0.058 R)
• M4: 1,630,318 km (0.106 R)
• M5: 2,135,510 km (0.043 R)
• M6: 2,630,379 km (0.058 R)
• M7: 3,201,694 km (0.104 R)
• M8: 3,729,924 km (0.067 R)
• M9: 4,316,198 km (0.074 R)
• M10: 5,350,218 km (0.067 R)
• M11: 5,897,746 km (0.054 R)
• M12: 6,758,084 km (0.095 R)
• M13: 7,170,226 km (0.109 R)
• M14: 8,185,846 km (0.102 R)
• M15: 8,765,687 km (0.07 R)
• M16: 10,252,989 km (0.12 R)
• M17: 12,178,613 km (0.065 R)
• M18: 14,805,252 km (0.12 R)
• M19: 16,849,507 km (0.091 R)
• M20: 17,969,547 km (0.069 R)
• M21: 21,019,548 km (0.087 R)
• M22: 25,678,774 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.6

Radius: 7.2

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.73 AU - 7.95 AU

Year: 11735 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,247,710 km

• M1: 90,058 km (0.115 R)
• M2: 341,382 km (0.075 R)
• M3: 1,090,120 km (0.077 R)
• M4: 2,104,244 km (0.075 R)
• M5: 2,435,304 km (0.103 R)
• M6: 3,515,999 km (0.108 R)
• M7: 4,093,147 km (0.104 R)
• M8: 4,641,124 km (0.093 R)
• M9: 5,107,271 km (0.11 R)
• M10: 5,502,359 km (0.104 R)
• M11: 6,353,721 km (0.106 R)
• M12: 8,359,828 km (0.099 R)
• M13: 11,737,898 km (0.053 R)
• M14: 12,136,277 km (0.111 R)
• M15: 12,367,854 km (0.053 R)
• M16: 13,447,203 km (0.081 R)
• M17: 14,200,727 km (0.091 R)
• M18: 15,929,480 km (0.075 R)
• M19: 17,719,868 km (0.063 R)
• M20: 18,395,901 km (0.107 R)
• M21: 19,879,463 km (0.07 R)
• M22: 22,906,276 km (0.07 R)
• M23: 23,438,845 km (0.119 R)
• M24: 23,889,134 km (0.062 R)
• M25: 26,226,900 km (0.084 R)
• M26: 27,500,876 km (0.109 R)
• M27: 28,815,542 km (0.069 R)
• M28: 30,384,076 km (0.066 R)
• M29: 30,919,187 km (0.109 R)
• M30: 34,494,726 km (0.07 R)
• M31: 37,350,400 km (0.119 R)
• M32: 39,975,244 km (0.07 R)
• M33: 44,207,517 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.4

Radius: 3

Gravity: 105.71 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.98 AU - 10.56 AU

Year: 17038 Days

Day: 22.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 59,247,710 km

• M1: 37,399 km (0.114 R)
• M2: 279,598 km (0.098 R)
• M3: 560,394 km (0.103 R)
• M4: 805,734 km (0.034 R)
• M5: 1,571,825 km (0.052 R)
• M6: 1,935,796 km (0.109 R)
• M7: 2,308,894 km (0.086 R)
• M8: 3,060,772 km (0.098 R)
• M9: 4,058,441 km (0.1 R)
• M10: 4,844,577 km (0.077 R)
• M11: 7,654,624 km (0.105 R)
• M12: 8,575,997 km (0.107 R)
• M13: 9,174,089 km (0.083 R)
• M14: 10,883,095 km (0.1 R)
• M15: 11,518,438 km (0.085 R)
• M16: 13,572,416 km (0.108 R)
• M17: 16,756,009 km (0.082 R)
• M18: 17,601,685 km (0.119 R)
• M19: 18,034,921 km (0.069 R)
• M20: 18,832,726 km (0.12 R)
• M21: 19,103,947 km (0.077 R)
• M22: 19,932,719 km (0.091 R)
• M23: 24,119,365 km (0.095 R)
• M24: 24,332,094 km (0.078 R)
• M25: 35,394,258 km (0.116 R)
• M26: 36,923,148 km (0.052 R)
• M27: 40,410,873 km (0.087 R)
• M28: 46,865,572 km (0.11 R)
• M29: 50,249,476 km (0.109 R)
• M30: 52,000,818 km (0.095 R)
• M31: 55,071,015 km (0.079 R)
• M32: 57,878,219 km (0.105 R)
• M33: 67,500,205 km (0.094 R)
• M34: 68,772,984 km (0.049 R)
• M35: 72,245,300 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.8

Radius: 5.5

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.62 AU - 9.98 AU

Year: 18605 Days

Day: 19 Hours

Environment

Temp: -223 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 59,247,710 km

• M1: 73,453 km (0.092 R)
• M2: 264,788 km (0.093 R)
• M3: 437,873 km (0.108 R)
• M4: 673,490 km (0.107 R)
• M5: 1,174,642 km (0.115 R)
• M6: 1,437,486 km (0.037 R)
• M7: 1,950,457 km (0.087 R)
• M8: 3,124,052 km (0.102 R)
• M9: 4,507,982 km (0.083 R)
• M10: 4,705,751 km (0.116 R)
• M11: 5,118,641 km (0.104 R)
• M12: 8,168,642 km (0.106 R)
• M13: 10,785,408 km (0.117 R)
• M14: 11,199,944 km (0.12 R)
• M15: 13,982,015 km (0.092 R)
• M16: 14,545,999 km (0.117 R)
• M17: 15,494,749 km (0.116 R)
• M18: 17,758,314 km (0.103 R)
• M19: 20,772,562 km (0.106 R)
• M20: 21,229,284 km (0.081 R)
• M21: 22,352,615 km (0.065 R)
• M22: 23,911,424 km (0.114 R)
• M23: 25,024,133 km (0.106 R)
• M24: 25,333,502 km (0.1 R)
• M25: 25,749,982 km (0.064 R)
• M26: 29,133,587 km (0.104 R)
• M27: 33,421,361 km (0.092 R)
• M28: 41,039,932 km (0.092 R)
• M29: 42,926,211 km (0.076 R)
• M30: 43,816,020 km (0.078 R)
• M31: 47,026,988 km (0.053 R)
• M32: 49,414,271 km (0.109 R)
• M33: 50,391,295 km (0.047 R)
• M34: 50,884,669 km (0.103 R)
• M35: 54,774,662 km (0.102 R)
• M36: 56,349,329 km (0.116 R)
• M37: 64,290,433 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307

Radius: 7.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.86 AU - 12 AU

Year: 20527 Days

Day: 23.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,247,710 km

• M1: 99,483 km (0.11 R)
• M2: 381,325 km (0.083 R)
• M3: 1,394,252 km (0.058 R)
• M4: 1,708,856 km (0.115 R)
• M5: 3,067,804 km (0.106 R)
• M6: 6,197,989 km (0.052 R)
• M7: 7,054,886 km (0.112 R)
• M8: 8,035,051 km (0.081 R)
• M9: 11,050,346 km (0.086 R)
• M10: 14,816,173 km (0.088 R)
• M11: 15,894,624 km (0.103 R)
• M12: 23,391,721 km (0.079 R)
• M13: 25,959,719 km (0.077 R)
• M14: 27,523,615 km (0.074 R)
• M15: 47,521,708 km (0.03 R)
• M16: 51,778,217 km (0.109 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: 332 - 14,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit