🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.8

Radius: 10

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.89 AU - 0.99 AU

Year: 629 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,955,626 km

• M1: 124,316 km (0.113 R)
• M2: 463,454 km (0.029 R)
• M3: 792,570 km (0.078 R)
• M4: 1,305,989 km (0.076 R)
• M5: 1,764,058 km (0.117 R)
• M6: 2,286,304 km (0.115 R)
• M7: 3,031,601 km (0.047 R)
• M8: 3,434,019 km (0.112 R)
• M9: 4,999,262 km (0.11 R)
• M10: 5,601,094 km (0.09 R)
• M11: 6,862,054 km (0.057 R)
• M12: 7,961,299 km (0.086 R)
• M13: 8,303,131 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.2

Radius: 14.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.44 AU - 1.52 AU

Year: 1243 Days

Day: 14.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,955,626 km

• M1: 176,675 km (0.074 R)
• M2: 663,915 km (0.066 R)
• M3: 1,397,543 km (0.12 R)
• M4: 3,252,856 km (0.111 R)
• M5: 4,125,610 km (0.095 R)
• M6: 4,654,588 km (0.114 R)
• M7: 5,130,010 km (0.077 R)
• M8: 5,596,008 km (0.083 R)
• M9: 6,971,410 km (0.085 R)
• M10: 8,176,870 km (0.104 R)
• M11: 9,728,798 km (0.029 R)
• M12: 10,769,401 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.4

Radius: 9.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.25 AU - 2.59 AU

Year: 2599 Days

Day: 5.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,955,626 km

• M1: 116,836 km (0.08 R)
• M2: 416,181 km (0.088 R)
• M3: 815,009 km (0.032 R)
• M4: 1,423,873 km (0.111 R)
• M5: 1,768,546 km (0.075 R)
• M6: 2,397,605 km (0.059 R)
• M7: 3,184,340 km (0.064 R)
• M8: 3,482,040 km (0.104 R)
• M9: 3,781,236 km (0.088 R)
• M10: 6,784,413 km (0.099 R)
• M11: 9,866,578 km (0.092 R)
• M12: 10,435,349 km (0.055 R)
• M13: 12,464,644 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.4

Radius: 10.1

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.73 AU - 4.29 AU

Year: 4539 Days

Day: 12.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,955,626 km

• M1: 125,662 km (0.068 R)
• M2: 628,760 km (0.071 R)
• M3: 1,164,171 km (0.082 R)
• M4: 1,556,865 km (0.116 R)
• M5: 2,518,630 km (0.064 R)
• M6: 3,950,281 km (0.081 R)
• M7: 4,720,112 km (0.062 R)
• M8: 8,911,844 km (0.109 R)
• M9: 10,972,256 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.9

Radius: 10.5

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.51 AU - 5.73 AU

Year: 7997 Days

Day: 8.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 85,955,626 km

• M1: 130,599 km (0.078 R)
• M2: 782,995 km (0.075 R)
• M3: 1,526,497 km (0.074 R)
• M4: 2,058,168 km (0.116 R)
• M5: 2,851,934 km (0.057 R)
• M6: 3,470,970 km (0.043 R)
• M7: 4,070,857 km (0.066 R)
• M8: 5,740,968 km (0.067 R)
• M9: 7,107,993 km (0.11 R)
• M10: 8,948,945 km (0.081 R)
• M11: 10,829,390 km (0.102 R)
• M12: 16,555,548 km (0.097 R)
• M13: 18,692,254 km (0.07 R)
• M14: 19,216,146 km (0.051 R)
• M15: 20,687,590 km (0.098 R)
• M16: 21,167,500 km (0.048 R)
• M17: 22,991,098 km (0.049 R)
• M18: 23,679,398 km (0.089 R)
• M19: 24,292,899 km (0.098 R)
• M20: 25,735,023 km (0.069 R)
• M21: 28,888,546 km (0.086 R)
• M22: 29,791,219 km (0.116 R)
• M23: 37,821,782 km (0.108 R)
• M24: 38,299,299 km (0.12 R)
• M25: 41,883,065 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.4

Radius: 6.7

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.88 AU - 7.74 AU

Year: 10941 Days

Day: 22.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,955,626 km

• M1: 87,066 km (0.074 R)
• M2: 434,133 km (0.058 R)
• M3: 710,889 km (0.108 R)
• M4: 1,238,072 km (0.085 R)
• M5: 2,510,551 km (0.111 R)
• M6: 3,193,466 km (0.076 R)
• M7: 5,515,973 km (0.092 R)
• M8: 6,442,582 km (0.117 R)
• M9: 6,773,343 km (0.055 R)
• M10: 7,192,815 km (0.087 R)
• M11: 7,916,719 km (0.039 R)
• M12: 8,339,333 km (0.076 R)
• M13: 8,556,250 km (0.116 R)
• M14: 10,230,699 km (0.076 R)
• M15: 10,630,574 km (0.071 R)
• M16: 13,193,485 km (0.068 R)
• M17: 14,030,036 km (0.109 R)
• M18: 17,875,150 km (0.063 R)
• M19: 21,708,596 km (0.067 R)
• M20: 22,037,113 km (0.074 R)
• M21: 22,285,744 km (0.111 R)
• M22: 24,607,354 km (0.112 R)
• M23: 30,848,278 km (0.114 R)
• M24: 35,851,579 km (0.11 R)
• M25: 36,310,694 km (0.102 R)
• M26: 36,889,937 km (0.026 R)
• M27: 43,026,442 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.2

Radius: 4.1

Gravity: 55.1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.72 AU - 7.04 AU

Year: 11124 Days

Day: 19.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 85,955,626 km

• M1: 51,162 km (0.107 R)
• M2: 200,461 km (0.063 R)
• M3: 405,111 km (0.114 R)
• M4: 656,286 km (0.096 R)
• M5: 1,367,025 km (0.107 R)
• M6: 1,879,248 km (0.11 R)
• M7: 2,169,319 km (0.051 R)
• M8: 4,173,332 km (0.052 R)
• M9: 4,893,795 km (0.099 R)
• M10: 5,371,012 km (0.093 R)
• M11: 5,584,638 km (0.073 R)
• M12: 7,861,667 km (0.088 R)
• M13: 10,414,106 km (0.106 R)
• M14: 14,884,539 km (0.118 R)
• M15: 15,808,456 km (0.101 R)
• M16: 16,997,160 km (0.057 R)
• M17: 17,149,900 km (0.118 R)
• M18: 19,301,416 km (0.09 R)
• M19: 23,939,549 km (0.056 R)
• M20: 30,827,334 km (0.106 R)
• M21: 32,090,389 km (0.11 R)
• M22: 39,591,675 km (0.088 R)
• M23: 45,046,462 km (0.076 R)
• M24: 48,948,274 km (0.119 R)
• M25: 50,349,707 km (0.047 R)
• M26: 56,732,300 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.2

Radius: 3.6

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.55 AU - 8.71 AU

Year: 13142 Days

Day: 17.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 85,955,626 km

• M1: 44,879 km (0.057 R)
• M2: 183,706 km (0.091 R)
• M3: 483,201 km (0.093 R)
• M4: 650,302 km (0.093 R)
• M5: 1,212,940 km (0.085 R)
• M6: 1,432,250 km (0.089 R)
• M7: 1,779,915 km (0.051 R)
• M8: 2,543,912 km (0.078 R)
• M9: 3,272,902 km (0.117 R)
• M10: 3,410,532 km (0.046 R)
• M11: 7,007,613 km (0.092 R)
• M12: 7,510,262 km (0.064 R)
• M13: 7,669,733 km (0.107 R)
• M14: 11,041,669 km (0.077 R)
• M15: 11,509,163 km (0.115 R)
• M16: 12,763,690 km (0.081 R)
• M17: 16,864,617 km (0.114 R)
• M18: 21,683,463 km (0.11 R)
• M19: 21,925,662 km (0.111 R)
• M20: 24,187,433 km (0.104 R)
• M21: 26,970,551 km (0.081 R)
• M22: 27,344,546 km (0.093 R)
• M23: 27,627,286 km (0.101 R)
• M24: 30,461,717 km (0.079 R)
• M25: 30,663,973 km (0.061 R)
• M26: 31,689,167 km (0.107 R)
• M27: 32,525,569 km (0.049 R)
• M28: 37,274,404 km (0.065 R)
• M29: 38,206,099 km (0.11 R)
• M30: 40,115,866 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.1

Radius: 5.8

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.37 AU - 8.43 AU

Year: 16805 Days

Day: 22.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,955,626 km

• M1: 72,106 km (0.054 R)
• M2: 339,288 km (0.047 R)
• M3: 755,170 km (0.079 R)
• M4: 1,617,303 km (0.097 R)
• M5: 3,029,806 km (0.065 R)
• M6: 3,276,044 km (0.077 R)
• M7: 3,643,456 km (0.064 R)
• M8: 4,812,414 km (0.114 R)
• M9: 6,733,550 km (0.106 R)
• M10: 7,863,313 km (0.106 R)
• M11: 10,271,539 km (0.094 R)
• M12: 11,642,454 km (0.059 R)
• M13: 14,811,835 km (0.094 R)
• M14: 18,922,036 km (0.096 R)
• M15: 19,843,410 km (0.045 R)
• M16: 20,619,224 km (0.04 R)
• M17: 23,925,487 km (0.096 R)
• M18: 25,602,778 km (0.06 R)
• M19: 27,994,848 km (0.092 R)
• M20: 35,930,865 km (0.11 R)
• M21: 40,682,692 km (0.081 R)
• M22: 54,525,133 km (0.042 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.6

Radius: 7

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.76 AU - 11.12 AU

Year: 23284 Days

Day: 16.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 85,955,626 km

• M1: 87,216 km (0.115 R)
• M2: 312,660 km (0.031 R)
• M3: 604,675 km (0.085 R)
• M4: 893,698 km (0.046 R)
• M5: 1,396,795 km (0.032 R)
• M6: 1,631,365 km (0.099 R)
• M7: 1,992,344 km (0.107 R)
• M8: 3,089,495 km (0.051 R)
• M9: 3,461,994 km (0.117 R)
• M10: 5,665,421 km (0.12 R)
• M11: 6,866,692 km (0.03 R)
• M12: 10,004,956 km (0.111 R)
• M13: 11,145,789 km (0.088 R)
• M14: 12,300,685 km (0.092 R)
• M15: 12,655,082 km (0.081 R)
• M16: 12,943,357 km (0.078 R)
• M17: 15,086,347 km (0.086 R)
• M18: 16,326,513 km (0.085 R)
• M19: 20,850,502 km (0.116 R)
• M20: 21,660,575 km (0.102 R)
• M21: 22,491,591 km (0.071 R)
• M22: 38,530,128 km (0.101 R)
• M23: 59,809,229 km (0.106 R)
• M24: 63,734,378 km (0.051 R)
• M25: 64,795,176 km (0.118 R)
• M26: 67,827,824 km (0.057 R)
• M27: 72,093,159 km (0.102 R)
• M28: 72,782,506 km (0.12 R)
• M29: 80,658,684 km (0.068 R)
• M30: 83,405,301 km (0.117 R)
• M31: 84,674,040 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 13,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit