🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.7

Radius: 13.6

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.78 AU - 1.04 AU

Year: 569 Days

Day: 14.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,005,501 km

• M1: 169,195 km (0.102 R)
• M2: 673,340 km (0.11 R)
• M3: 1,272,928 km (0.116 R)
• M4: 1,702,573 km (0.086 R)
• M5: 2,248,755 km (0.055 R)
• M6: 2,703,832 km (0.051 R)
• M7: 3,243,731 km (0.108 R)
• M8: 3,907,646 km (0.055 R)
• M9: 5,231,138 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.2

Radius: 15

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.9 AU - 0.96 AU

Year: 588 Days

Day: 6.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 51,005,501 km

• M1: 187,147 km (0.073 R)
• M2: 683,064 km (0.091 R)
• M3: 2,183,680 km (0.102 R)
• M4: 2,953,212 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427

Radius: 10.1

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.63 AU - 2.07 AU

Year: 1651 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,005,501 km

• M1: 125,662 km (0.088 R)
• M2: 451,636 km (0.034 R)
• M3: 865,872 km (0.04 R)
• M4: 1,312,721 km (0.09 R)
• M5: 2,432,013 km (0.072 R)
• M6: 3,189,726 km (0.069 R)
• M7: 3,568,508 km (0.038 R)
• M8: 4,290,766 km (0.113 R)
• M9: 5,047,582 km (0.076 R)
• M10: 7,302,470 km (0.056 R)
• M11: 7,801,828 km (0.037 R)
• M12: 8,781,245 km (0.113 R)
• M13: 9,376,645 km (0.057 R)
• M14: 10,030,537 km (0.056 R)
• M15: 11,923,249 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782

Radius: 9.1

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2 AU - 2.22 AU

Year: 2011 Days

Day: 14.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,005,501 km

• M1: 114,143 km (0.074 R)
• M2: 399,726 km (0.102 R)
• M3: 749,635 km (0.047 R)
• M4: 1,080,246 km (0.083 R)
• M5: 1,909,168 km (0.044 R)
• M6: 2,985,973 km (0.082 R)
• M7: 3,638,968 km (0.085 R)
• M8: 4,105,564 km (0.073 R)
• M9: 4,847,270 km (0.057 R)
• M10: 6,356,414 km (0.091 R)
• M11: 7,610,941 km (0.07 R)
• M12: 8,534,409 km (0.111 R)
• M13: 8,825,526 km (0.075 R)
• M14: 11,244,524 km (0.057 R)
• M15: 12,358,280 km (0.089 R)
• M16: 13,763,303 km (0.12 R)
• M17: 14,164,375 km (0.106 R)
• M18: 14,573,077 km (0.113 R)
• M19: 16,139,815 km (0.108 R)
• M20: 16,685,997 km (0.076 R)
• M21: 17,040,095 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 9.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.96 AU - 3.62 AU

Year: 3915 Days

Day: 7.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,005,501 km

• M1: 114,891 km (0.116 R)
• M2: 550,819 km (0.106 R)
• M3: 847,023 km (0.069 R)
• M4: 1,282,652 km (0.092 R)
• M5: 1,838,259 km (0.113 R)
• M6: 2,611,081 km (0.087 R)
• M7: 3,035,790 km (0.105 R)
• M8: 4,046,174 km (0.111 R)
• M9: 5,806,193 km (0.094 R)
• M10: 6,205,768 km (0.089 R)
• M11: 7,582,518 km (0.108 R)
• M12: 9,076,851 km (0.079 R)
• M13: 10,176,395 km (0.117 R)
• M14: 14,209,853 km (0.1 R)
• M15: 15,149,328 km (0.113 R)
• M16: 15,688,777 km (0.026 R)
• M17: 19,703,087 km (0.073 R)
• M18: 20,151,731 km (0.113 R)
• M19: 22,917,197 km (0.026 R)
• M20: 23,270,846 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 11.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.58 AU - 4.26 AU

Year: 5091 Days

Day: 8.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,005,501 km

• M1: 142,268 km (0.067 R)
• M2: 620,532 km (0.089 R)
• M3: 1,887,476 km (0.074 R)
• M4: 3,864,562 km (0.071 R)
• M5: 4,459,213 km (0.094 R)
• M6: 7,140,157 km (0.032 R)
• M7: 8,037,295 km (0.05 R)
• M8: 8,543,684 km (0.088 R)
• M9: 9,587,578 km (0.054 R)
• M10: 10,260,320 km (0.109 R)
• M11: 11,588,001 km (0.037 R)
• M12: 12,469,132 km (0.027 R)
• M13: 13,067,374 km (0.067 R)
• M14: 13,643,027 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.7

Radius: 13.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.64 AU - 4.22 AU

Year: 5111 Days

Day: 12.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,005,501 km

• M1: 183,856 km (0.076 R)
• M2: 1,079,049 km (0.109 R)
• M3: 1,667,268 km (0.105 R)
• M4: 2,663,590 km (0.071 R)
• M5: 4,116,185 km (0.058 R)
• M6: 4,977,420 km (0.068 R)
• M7: 6,859,960 km (0.095 R)
• M8: 9,583,240 km (0.058 R)
• M9: 11,694,963 km (0.107 R)
• M10: 12,859,882 km (0.106 R)
• M11: 13,783,349 km (0.1 R)
• M12: 16,940,313 km (0.111 R)
• M13: 17,924,368 km (0.078 R)
• M14: 18,687,168 km (0.027 R)
• M15: 20,827,315 km (0.118 R)
• M16: 24,030,504 km (0.064 R)
• M17: 27,381,796 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.9

Radius: 9.6

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.74 AU - 4.3 AU

Year: 5287 Days

Day: 10.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,005,501 km

• M1: 119,379 km (0.104 R)
• M2: 477,816 km (0.025 R)
• M3: 909,555 km (0.1 R)
• M4: 1,557,763 km (0.094 R)
• M5: 2,702,635 km (0.084 R)
• M6: 3,167,735 km (0.075 R)
• M7: 3,941,306 km (0.094 R)
• M8: 4,863,277 km (0.108 R)
• M9: 5,434,292 km (0.116 R)
• M10: 6,275,331 km (0.068 R)
• M11: 7,022,722 km (0.109 R)
• M12: 7,790,459 km (0.096 R)
• M13: 8,175,224 km (0.071 R)
• M14: 9,363,480 km (0.03 R)
• M15: 10,338,858 km (0.051 R)
• M16: 11,041,819 km (0.076 R)
• M17: 11,527,862 km (0.119 R)
• M18: 12,595,094 km (0.057 R)
• M19: 13,561,346 km (0.105 R)
• M20: 13,950,151 km (0.083 R)
• M21: 15,102,055 km (0.044 R)
• M22: 18,325,290 km (0.067 R)
• M23: 18,800,712 km (0.09 R)
• M24: 19,564,559 km (0.111 R)
• M25: 23,062,905 km (0.057 R)
• M26: 26,783,554 km (0.116 R)
• M27: 27,220,230 km (0.067 R)
• M28: 30,127,964 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 12.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.39 AU - 7.29 AU

Year: 9258 Days

Day: 5.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 93.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,005,501 km

• M1: 159,920 km (0.057 R)
• M2: 686,355 km (0.106 R)
• M3: 1,746,705 km (0.045 R)
• M4: 2,343,899 km (0.102 R)
• M5: 3,330,049 km (0.093 R)
• M6: 3,839,878 km (0.111 R)
• M7: 4,780,101 km (0.053 R)
• M8: 6,141,591 km (0.111 R)
• M9: 6,946,128 km (0.04 R)
• M10: 9,492,134 km (0.119 R)
• M11: 10,390,619 km (0.069 R)
• M12: 11,438,702 km (0.039 R)
• M13: 12,456,267 km (0.057 R)
• M14: 13,012,771 km (0.027 R)
• M15: 14,838,762 km (0.061 R)
• M16: 19,059,966 km (0.108 R)
• M17: 20,419,212 km (0.075 R)
• M18: 21,552,416 km (0.111 R)
• M19: 26,507,396 km (0.111 R)
• M20: 28,199,498 km (0.05 R)
• M21: 29,515,061 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.8

Radius: 6.8

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.41 AU - 9.07 AU

Year: 15517 Days

Day: 25 Hours

Environment

Temp: -227 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 51,005,501 km

• M1: 84,822 km (0.094 R)
• M2: 597,793 km (0.1 R)
• M3: 909,256 km (0.07 R)
• M4: 1,132,007 km (0.107 R)
• M5: 1,445,714 km (0.05 R)
• M6: 1,753,137 km (0.085 R)
• M7: 2,480,183 km (0.061 R)
• M8: 3,442,247 km (0.111 R)
• M9: 3,911,386 km (0.114 R)
• M10: 4,541,642 km (0.119 R)
• M11: 5,965,963 km (0.104 R)
• M12: 6,564,953 km (0.075 R)
• M13: 6,959,143 km (0.08 R)
• M14: 8,464,397 km (0.087 R)
• M15: 8,884,169 km (0.03 R)
• M16: 11,083,557 km (0.053 R)
• M17: 12,220,500 km (0.068 R)
• M18: 12,999,905 km (0.116 R)
• M19: 16,308,561 km (0.096 R)
• M20: 16,812,557 km (0.092 R)
• M21: 18,156,095 km (0.076 R)
• M22: 18,464,117 km (0.064 R)
• M23: 18,854,119 km (0.109 R)
• M24: 21,825,581 km (0.116 R)
• M25: 24,622,912 km (0.117 R)
• M26: 25,095,342 km (0.043 R)
• M27: 28,366,748 km (0.111 R)
• M28: 28,990,571 km (0.105 R)
• M29: 29,943,360 km (0.12 R)
• M30: 42,243,896 km (0.116 R)
• M31: 43,467,756 km (0.061 R)
• M32: 45,418,362 km (0.092 R)
• M33: 45,986,086 km (0.061 R)
• M34: 46,991,234 km (0.051 R)
• M35: 49,943,698 km (0.043 R)
• M36: 50,396,830 km (0.113 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: 191 - 18,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit