🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196

Radius: 8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.13 AU - 1.13 AU

Year: 788 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,830,040 km

• M1: 100,380 km (0.113 R)
• M2: 595,549 km (0.086 R)
• M3: 988,094 km (0.1 R)
• M4: 1,295,368 km (0.08 R)
• M5: 1,769,892 km (0.072 R)
• M6: 2,255,936 km (0.051 R)
• M7: 2,614,223 km (0.112 R)
• M8: 2,870,334 km (0.067 R)
• M9: 3,268,713 km (0.112 R)
• M10: 3,566,712 km (0.034 R)
• M11: 4,470,583 km (0.067 R)
• M12: 4,869,111 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.8

Radius: 9

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.85 AU - 1.99 AU

Year: 1745 Days

Day: 10 Hours

Environment

Temp: -182 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,830,040 km

• M1: 116,088 km (0.072 R)
• M2: 1,064,838 km (0.12 R)
• M3: 1,402,031 km (0.039 R)
• M4: 3,144,098 km (0.095 R)
• M5: 4,880,331 km (0.077 R)
• M6: 5,516,421 km (0.102 R)
• M7: 5,805,594 km (0.034 R)
• M8: 6,125,135 km (0.053 R)
• M9: 6,669,671 km (0.116 R)
• M10: 7,245,922 km (0.116 R)
• M11: 8,625,664 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.4

Radius: 8.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.18 AU - 2.38 AU

Year: 2258 Days

Day: 7.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 63,830,040 km

• M1: 105,766 km (0.092 R)
• M2: 421,417 km (0.1 R)
• M3: 753,674 km (0.096 R)
• M4: 1,149,211 km (0.063 R)
• M5: 1,469,201 km (0.111 R)
• M6: 1,777,821 km (0.031 R)
• M7: 2,051,286 km (0.115 R)
• M8: 2,592,382 km (0.08 R)
• M9: 3,076,480 km (0.031 R)
• M10: 3,474,111 km (0.114 R)
• M11: 3,837,036 km (0.099 R)
• M12: 4,372,746 km (0.114 R)
• M13: 4,876,442 km (0.108 R)
• M14: 5,593,165 km (0.104 R)
• M15: 6,163,432 km (0.101 R)
• M16: 6,523,963 km (0.061 R)
• M17: 6,873,125 km (0.045 R)
• M18: 7,636,074 km (0.028 R)
• M19: 8,309,115 km (0.066 R)
• M20: 12,737,361 km (0.102 R)
• M21: 13,047,627 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.6

Radius: 10.9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.42 AU - 2.5 AU

Year: 2531 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,830,040 km

• M1: 135,536 km (0.058 R)
• M2: 638,484 km (0.113 R)
• M3: 1,022,801 km (0.104 R)
• M4: 1,594,564 km (0.046 R)
• M5: 2,801,071 km (0.052 R)
• M6: 3,382,857 km (0.117 R)
• M7: 3,820,281 km (0.095 R)
• M8: 4,415,232 km (0.092 R)
• M9: 6,872,227 km (0.103 R)
• M10: 7,962,646 km (0.091 R)
• M11: 9,000,107 km (0.082 R)
• M12: 11,768,565 km (0.092 R)
• M13: 13,756,422 km (0.12 R)
• M14: 14,241,867 km (0.091 R)
• M15: 14,830,235 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.5

Radius: 10.8

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.69 AU - 3.13 AU

Year: 3256 Days

Day: 8.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 63,830,040 km

• M1: 134,339 km (0.077 R)
• M2: 516,561 km (0.08 R)
• M3: 1,206,656 km (0.116 R)
• M4: 1,624,184 km (0.096 R)
• M5: 2,978,344 km (0.065 R)
• M6: 4,924,612 km (0.106 R)
• M7: 6,036,274 km (0.089 R)
• M8: 6,501,224 km (0.101 R)
• M9: 7,307,856 km (0.092 R)
• M10: 7,904,303 km (0.104 R)
• M11: 9,499,914 km (0.103 R)
• M12: 10,251,493 km (0.107 R)
• M13: 13,076,948 km (0.07 R)
• M14: 13,708,550 km (0.115 R)
• M15: 14,927,923 km (0.076 R)
• M16: 15,618,018 km (0.052 R)
• M17: 18,774,982 km (0.079 R)
• M18: 19,267,159 km (0.099 R)
• M19: 19,894,422 km (0.098 R)
• M20: 20,926,199 km (0.111 R)
• M21: 23,947,777 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.9

Radius: 14.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.12 AU - 5.7 AU

Year: 8255 Days

Day: 13.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 63,830,040 km

• M1: 178,021 km (0.094 R)
• M2: 626,516 km (0.101 R)
• M3: 1,533,079 km (0.03 R)
• M4: 2,079,261 km (0.118 R)
• M5: 2,936,157 km (0.112 R)
• M6: 5,702,671 km (0.119 R)
• M7: 7,499,790 km (0.057 R)
• M8: 8,106,260 km (0.103 R)
• M9: 9,099,889 km (0.09 R)
• M10: 10,615,465 km (0.104 R)
• M11: 13,138,732 km (0.07 R)
• M12: 14,570,982 km (0.105 R)
• M13: 17,117,138 km (0.113 R)
• M14: 19,417,504 km (0.06 R)
• M15: 20,641,963 km (0.114 R)
• M16: 21,273,266 km (0.117 R)
• M17: 24,014,348 km (0.085 R)
• M18: 25,695,229 km (0.102 R)
• M19: 26,610,918 km (0.111 R)
• M20: 27,264,661 km (0.091 R)
• M21: 30,900,039 km (0.112 R)
• M22: 32,994,110 km (0.11 R)
• M23: 33,532,064 km (0.067 R)
• M24: 34,847,029 km (0.12 R)
• M25: 36,768,613 km (0.098 R)
• M26: 38,878,991 km (0.062 R)
• M27: 40,698,550 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.6

Radius: 4.3

Gravity: 31.56 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.55 AU - 8.35 AU

Year: 12020 Days

Day: 21.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,830,040 km

• M1: 53,406 km (0.115 R)
• M2: 203,603 km (0.084 R)
• M3: 352,752 km (0.108 R)
• M4: 771,775 km (0.03 R)
• M5: 1,063,491 km (0.074 R)
• M6: 1,735,036 km (0.078 R)
• M7: 1,982,621 km (0.09 R)
• M8: 2,737,940 km (0.069 R)
• M9: 2,936,457 km (0.111 R)
• M10: 3,694,768 km (0.092 R)
• M11: 4,545,083 km (0.082 R)
• M12: 5,080,942 km (0.099 R)
• M13: 6,391,270 km (0.119 R)
• M14: 6,662,192 km (0.116 R)
• M15: 9,506,795 km (0.105 R)
• M16: 11,586,953 km (0.078 R)
• M17: 11,758,393 km (0.085 R)
• M18: 13,068,870 km (0.099 R)
• M19: 14,806,449 km (0.112 R)
• M20: 15,487,269 km (0.087 R)
• M21: 20,847,660 km (0.052 R)
• M22: 25,450,188 km (0.085 R)
• M23: 26,524,450 km (0.105 R)
• M24: 26,922,530 km (0.118 R)
• M25: 31,902,344 km (0.065 R)
• M26: 36,351,235 km (0.058 R)
• M27: 36,719,097 km (0.117 R)
• M28: 37,963,302 km (0.1 R)
• M29: 39,493,239 km (0.061 R)
• M30: 41,196,262 km (0.041 R)
• M31: 50,755,416 km (0.116 R)
• M32: 51,214,981 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.7

Radius: 7.1

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.28 AU - 8.28 AU

Year: 12886 Days

Day: 23.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,830,040 km

• M1: 88,412 km (0.12 R)
• M2: 332,257 km (0.06 R)
• M3: 843,433 km (0.115 R)
• M4: 1,089,521 km (0.073 R)
• M5: 1,675,945 km (0.116 R)
• M6: 2,750,357 km (0.039 R)
• M7: 3,875,632 km (0.055 R)
• M8: 4,250,674 km (0.061 R)
• M9: 10,642,991 km (0.093 R)
• M10: 10,933,510 km (0.053 R)
• M11: 11,682,846 km (0.114 R)
• M12: 12,096,334 km (0.095 R)
• M13: 14,311,430 km (0.098 R)
• M14: 16,395,777 km (0.096 R)
• M15: 20,330,351 km (0.109 R)
• M16: 22,003,603 km (0.09 R)
• M17: 23,276,830 km (0.1 R)
• M18: 27,030,390 km (0.088 R)
• M19: 27,662,591 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.1

Radius: 7.6

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.54 AU - 8.3 AU

Year: 13259 Days

Day: 15 Hours

Environment

Temp: -219 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,830,040 km

• M1: 97,687 km (0.096 R)
• M2: 355,594 km (0.046 R)
• M3: 1,020,407 km (0.059 R)
• M4: 1,391,260 km (0.028 R)
• M5: 1,665,024 km (0.104 R)
• M6: 1,920,687 km (0.028 R)
• M7: 2,282,415 km (0.101 R)
• M8: 2,734,499 km (0.105 R)
• M9: 4,519,501 km (0.119 R)
• M10: 6,137,851 km (0.102 R)
• M11: 6,669,522 km (0.052 R)
• M12: 8,302,831 km (0.111 R)
• M13: 9,264,596 km (0.05 R)
• M14: 11,774,100 km (0.087 R)
• M15: 12,211,225 km (0.112 R)
• M16: 18,753,439 km (0.068 R)
• M17: 19,522,522 km (0.065 R)
• M18: 22,238,023 km (0.06 R)
• M19: 22,522,707 km (0.05 R)
• M20: 23,099,407 km (0.109 R)
• M21: 28,405,494 km (0.103 R)
• M22: 32,119,112 km (0.077 R)
• M23: 33,591,155 km (0.114 R)
• M24: 35,882,994 km (0.114 R)
• M25: 41,631,891 km (0.104 R)
• M26: 44,874,873 km (0.119 R)
• M27: 46,557,700 km (0.117 R)
• M28: 51,030,526 km (0.061 R)
• M29: 54,223,693 km (0.107 R)
• M30: 55,085,676 km (0.113 R)
• M31: 58,084,515 km (0.096 R)
• M32: 63,639,084 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 11,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit