🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.5

Radius: 9

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.36 AU - 1.44 AU

Year: 1143 Days

Day: 12.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,942,351 km

• M1: 112,797 km (0.103 R)
• M2: 432,637 km (0.067 R)
• M3: 773,271 km (0.032 R)
• M4: 1,154,896 km (0.088 R)
• M5: 1,552,377 km (0.118 R)
• M6: 2,008,052 km (0.117 R)
• M7: 2,391,472 km (0.09 R)
• M8: 3,995,909 km (0.075 R)
• M9: 4,894,693 km (0.039 R)
• M10: 5,318,952 km (0.057 R)
• M11: 6,715,897 km (0.11 R)
• M12: 7,927,191 km (0.105 R)
• M13: 10,024,404 km (0.044 R)
• M14: 10,314,324 km (0.119 R)
• M15: 11,530,555 km (0.06 R)
• M16: 12,100,822 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.7

Radius: 13.3

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.75 AU - 2.01 AU

Year: 1779 Days

Day: 14.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 86,942,351 km

• M1: 165,455 km (0.041 R)
• M2: 701,315 km (0.078 R)
• M3: 1,288,187 km (0.066 R)
• M4: 1,862,493 km (0.081 R)
• M5: 2,337,616 km (0.113 R)
• M6: 2,764,269 km (0.095 R)
• M7: 3,269,611 km (0.1 R)
• M8: 5,205,258 km (0.069 R)
• M9: 5,843,891 km (0.119 R)
• M10: 6,921,594 km (0.112 R)
• M11: 7,766,224 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.4

Radius: 11.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.23 AU - 2.63 AU

Year: 2615 Days

Day: 5.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,942,351 km

• M1: 144,212 km (0.097 R)
• M2: 531,521 km (0.104 R)
• M3: 1,029,682 km (0.102 R)
• M4: 1,446,462 km (0.062 R)
• M5: 1,813,126 km (0.093 R)
• M6: 2,350,482 km (0.099 R)
• M7: 2,756,042 km (0.113 R)
• M8: 3,470,820 km (0.067 R)
• M9: 4,648,604 km (0.115 R)
• M10: 5,512,981 km (0.112 R)
• M11: 6,049,439 km (0.078 R)
• M12: 6,904,989 km (0.105 R)
• M13: 7,745,280 km (0.118 R)
• M14: 8,386,457 km (0.085 R)
• M15: 9,557,359 km (0.033 R)
• M16: 11,230,611 km (0.116 R)
• M17: 12,435,173 km (0.096 R)
• M18: 12,870,054 km (0.07 R)
• M19: 14,472,248 km (0.06 R)
• M20: 15,296,831 km (0.086 R)
• M21: 17,576,553 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.2

Radius: 9.5

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.46 AU - 2.46 AU

Year: 2663 Days

Day: 5.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 86,942,351 km

• M1: 118,631 km (0.1 R)
• M2: 428,448 km (0.085 R)
• M3: 796,010 km (0.11 R)
• M4: 1,740,122 km (0.115 R)
• M5: 2,494,245 km (0.049 R)
• M6: 2,937,653 km (0.084 R)
• M7: 3,470,671 km (0.067 R)
• M8: 4,004,286 km (0.07 R)
• M9: 4,301,986 km (0.098 R)
• M10: 4,870,757 km (0.118 R)
• M11: 5,697,435 km (0.096 R)
• M12: 6,075,319 km (0.076 R)
• M13: 6,702,882 km (0.06 R)
• M14: 7,093,632 km (0.076 R)
• M15: 7,499,491 km (0.046 R)
• M16: 9,134,446 km (0.103 R)
• M17: 10,749,205 km (0.083 R)
• M18: 12,411,537 km (0.088 R)
• M19: 12,772,666 km (0.112 R)
• M20: 14,734,642 km (0.113 R)
• M21: 16,779,944 km (0.102 R)
• M22: 17,784,943 km (0.113 R)
• M23: 18,829,585 km (0.077 R)
• M24: 19,976,103 km (0.079 R)
• M25: 20,410,086 km (0.097 R)
• M26: 21,814,960 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852

Radius: 8.7

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.73 AU - 3.73 AU

Year: 4007 Days

Day: 14.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 86,942,351 km

• M1: 109,206 km (0.072 R)
• M2: 389,403 km (0.092 R)
• M3: 846,724 km (0.076 R)
• M4: 1,591,721 km (0.113 R)
• M5: 1,976,038 km (0.115 R)
• M6: 2,584,154 km (0.046 R)
• M7: 2,932,417 km (0.063 R)
• M8: 6,076,516 km (0.119 R)
• M9: 7,493,208 km (0.106 R)
• M10: 7,879,320 km (0.102 R)
• M11: 8,961,361 km (0.116 R)
• M12: 9,558,406 km (0.11 R)
• M13: 12,554,104 km (0.095 R)
• M14: 13,660,530 km (0.108 R)
• M15: 14,505,159 km (0.12 R)
• M16: 22,054,017 km (0.076 R)
• M17: 25,110,302 km (0.032 R)
• M18: 26,617,949 km (0.09 R)
• M19: 27,188,366 km (0.079 R)
• M20: 27,683,684 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 12.6

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.46 AU - 3.64 AU

Year: 4617 Days

Day: 7.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,942,351 km

• M1: 156,928 km (0.119 R)
• M2: 629,508 km (0.114 R)
• M3: 1,052,271 km (0.05 R)
• M4: 1,683,724 km (0.05 R)
• M5: 2,223,473 km (0.101 R)
• M6: 3,012,752 km (0.109 R)
• M7: 4,001,893 km (0.115 R)
• M8: 5,246,996 km (0.098 R)
• M9: 6,440,188 km (0.095 R)
• M10: 7,132,228 km (0.092 R)
• M11: 7,642,506 km (0.074 R)
• M12: 8,488,482 km (0.074 R)
• M13: 9,172,444 km (0.115 R)
• M14: 10,773,889 km (0.097 R)
• M15: 11,619,566 km (0.107 R)
• M16: 13,347,571 km (0.069 R)
• M17: 13,927,412 km (0.085 R)
• M18: 14,473,444 km (0.096 R)
• M19: 14,879,603 km (0.084 R)
• M20: 15,397,959 km (0.112 R)
• M21: 15,821,321 km (0.062 R)
• M22: 17,939,477 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.4

Radius: 12.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.16 AU - 4.2 AU

Year: 5899 Days

Day: 10 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,942,351 km

• M1: 151,692 km (0.063 R)
• M2: 681,119 km (0.052 R)
• M3: 1,757,775 km (0.089 R)
• M4: 2,323,554 km (0.092 R)
• M5: 3,108,494 km (0.114 R)
• M6: 3,552,501 km (0.089 R)
• M7: 4,062,929 km (0.039 R)
• M8: 4,542,839 km (0.113 R)
• M9: 5,437,284 km (0.1 R)
• M10: 6,313,030 km (0.04 R)
• M11: 6,716,196 km (0.079 R)
• M12: 7,991,817 km (0.106 R)
• M13: 8,955,677 km (0.112 R)
• M14: 9,640,386 km (0.101 R)
• M15: 10,874,568 km (0.107 R)
• M16: 12,159,913 km (0.086 R)
• M17: 12,839,536 km (0.1 R)
• M18: 15,570,146 km (0.066 R)
• M19: 19,430,669 km (0.114 R)
• M20: 21,169,146 km (0.063 R)
• M21: 21,847,123 km (0.062 R)
• M22: 27,092,773 km (0.07 R)
• M23: 27,981,833 km (0.094 R)
• M24: 30,194,984 km (0.081 R)
• M25: 31,247,405 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.8

Radius: 13.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.86 AU - 5.8 AU

Year: 8494 Days

Day: 9 Hours

Environment

Temp: -235 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 86,942,351 km

• M1: 173,234 km (0.085 R)
• M2: 1,026,989 km (0.047 R)
• M3: 1,740,721 km (0.103 R)
• M4: 2,896,813 km (0.034 R)
• M5: 5,478,872 km (0.057 R)
• M6: 6,383,192 km (0.073 R)
• M7: 7,245,474 km (0.107 R)
• M8: 7,741,241 km (0.046 R)
• M9: 8,488,782 km (0.04 R)
• M10: 9,490,489 km (0.101 R)
• M11: 10,128,524 km (0.101 R)
• M12: 10,569,538 km (0.081 R)
• M13: 11,680,901 km (0.104 R)
• M14: 12,716,118 km (0.094 R)
• M15: 13,439,574 km (0.107 R)
• M16: 18,567,041 km (0.117 R)
• M17: 19,770,555 km (0.07 R)
• M18: 22,259,116 km (0.105 R)
• M19: 26,084,334 km (0.077 R)
• M20: 26,999,723 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.1

Radius: 7.6

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.65 AU - 6.11 AU

Year: 9842 Days

Day: 22.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 96.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,942,351 km

• M1: 94,546 km (0.094 R)
• M2: 572,661 km (0.079 R)
• M3: 2,046,499 km (0.101 R)
• M4: 2,722,980 km (0.052 R)
• M5: 3,773,905 km (0.089 R)
• M6: 4,298,695 km (0.084 R)
• M7: 4,786,533 km (0.093 R)
• M8: 7,796,592 km (0.097 R)
• M9: 8,480,554 km (0.081 R)
• M10: 9,602,987 km (0.113 R)
• M11: 10,153,207 km (0.102 R)
• M12: 10,821,461 km (0.115 R)
• M13: 11,216,250 km (0.098 R)
• M14: 13,448,849 km (0.107 R)
• M15: 14,431,258 km (0.098 R)
• M16: 16,216,260 km (0.054 R)
• M17: 16,733,419 km (0.057 R)
• M18: 18,420,883 km (0.115 R)
• M19: 21,121,873 km (0.083 R)
• M20: 25,090,405 km (0.082 R)
• M21: 25,608,164 km (0.085 R)
• M22: 26,133,102 km (0.087 R)
• M23: 30,495,376 km (0.094 R)
• M24: 31,682,286 km (0.054 R)
• M25: 33,312,304 km (0.104 R)
• M26: 34,464,806 km (0.091 R)
• M27: 35,752,246 km (0.111 R)
• M28: 36,628,141 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.7

Radius: 4.8

Gravity: 41.96 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.83 AU - 11.39 AU

Year: 20563 Days

Day: 18.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 86,942,351 km

• M1: 59,690 km (0.105 R)
• M2: 255,064 km (0.111 R)
• M3: 471,682 km (0.106 R)
• M4: 713,881 km (0.101 R)
• M5: 1,089,521 km (0.093 R)
• M6: 1,306,438 km (0.092 R)
• M7: 1,640,191 km (0.093 R)
• M8: 1,946,567 km (0.114 R)
• M9: 2,452,807 km (0.088 R)
• M10: 2,880,058 km (0.025 R)
• M11: 3,658,566 km (0.054 R)
• M12: 5,293,221 km (0.085 R)
• M13: 5,874,110 km (0.052 R)
• M14: 6,776,484 km (0.044 R)
• M15: 7,015,841 km (0.099 R)
• M16: 7,715,959 km (0.037 R)
• M17: 8,627,309 km (0.1 R)
• M18: 11,182,740 km (0.104 R)
• M19: 13,289,676 km (0.106 R)
• M20: 13,589,171 km (0.102 R)
• M21: 14,673,008 km (0.047 R)
• M22: 20,269,315 km (0.111 R)
• M23: 21,991,934 km (0.098 R)
• M24: 29,100,675 km (0.029 R)
• M25: 33,306,021 km (0.105 R)
• M26: 35,409,517 km (0.107 R)
• M27: 36,129,980 km (0.061 R)
• M28: 41,290,059 km (0.089 R)
• M29: 48,315,325 km (0.093 R)
• M30: 54,937,275 km (0.113 R)
• M31: 58,264,331 km (0.097 R)
• M32: 61,930,676 km (0.051 R)
• M33: 67,714,130 km (0.113 R)
• M34: 68,378,195 km (0.048 R)
• M35: 72,223,010 km (0.119 R)
• M36: 78,378,214 km (0.036 R)
• M37: 85,387,772 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 10,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit