🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 14.6

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.56 AU - 0.56 AU

Year: 289 Days

Day: 7.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 66,373,997 km

• M1: 181,761 km (0.113 R)
• M2: 495,767 km (0.094 R)
• M3: 821,292 km (0.112 R)
• M4: 1,326,784 km (0.054 R)
• M5: 1,623,586 km (0.077 R)
• M6: 1,919,490 km (0.096 R)
• M7: 2,261,920 km (0.115 R)
• M8: 2,628,435 km (0.091 R)
• M9: 3,009,460 km (0.119 R)
• M10: 3,426,240 km (0.057 R)
• M11: 3,711,673 km (0.043 R)
• M12: 4,113,792 km (0.064 R)
• M13: 4,436,474 km (0.051 R)
• M14: 5,022,001 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82

Radius: 9.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.78 AU - 0.78 AU

Year: 476 Days

Day: 6 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 66,373,997 km

• M1: 122,820 km (0.048 R)
• M2: 313,258 km (0.042 R)
• M3: 596,447 km (0.097 R)
• M4: 919,279 km (0.104 R)
• M5: 1,254,229 km (0.102 R)
• M6: 1,506,002 km (0.095 R)
• M7: 1,928,466 km (0.096 R)
• M8: 2,183,082 km (0.042 R)
• M9: 2,507,410 km (0.077 R)
• M10: 2,719,988 km (0.096 R)
• M11: 2,982,533 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.3

Radius: 9.7

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.5 AU - 1.66 AU

Year: 1371 Days

Day: 8.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,373,997 km

• M1: 140,921 km (0.114 R)
• M2: 359,932 km (0.107 R)
• M3: 552,315 km (0.095 R)
• M4: 753,824 km (0.118 R)
• M5: 1,007,542 km (0.077 R)
• M6: 1,210,396 km (0.075 R)
• M7: 1,417,589 km (0.077 R)
• M8: 1,679,087 km (0.093 R)
• M9: 2,316,822 km (0.118 R)
• M10: 2,723,579 km (0.111 R)
• M11: 3,293,547 km (0.116 R)
• M12: 6,500,925 km (0.057 R)
• M13: 6,742,825 km (0.108 R)
• M14: 7,046,808 km (0.071 R)
• M15: 7,555,440 km (0.095 R)
• M16: 7,857,030 km (0.085 R)
• M17: 8,268,424 km (0.067 R)
• M18: 8,711,832 km (0.118 R)
• M19: 9,123,226 km (0.039 R)
• M20: 10,603,347 km (0.11 R)
• M21: 11,893,480 km (0.088 R)
• M22: 12,272,261 km (0.062 R)
• M23: 12,476,612 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.6

Radius: 10.5

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.75 AU - 1.87 AU

Year: 1681 Days

Day: 8.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,373,997 km

• M1: 131,048 km (0.104 R)
• M2: 755,320 km (0.049 R)
• M3: 1,009,486 km (0.098 R)
• M4: 1,371,513 km (0.054 R)
• M5: 1,693,149 km (0.096 R)
• M6: 1,921,435 km (0.097 R)
• M7: 2,218,237 km (0.12 R)
• M8: 2,447,272 km (0.117 R)
• M9: 2,664,787 km (0.066 R)
• M10: 3,103,707 km (0.051 R)
• M11: 3,496,252 km (0.115 R)
• M12: 3,956,116 km (0.111 R)
• M13: 4,174,977 km (0.063 R)
• M14: 4,851,758 km (0.063 R)
• M15: 5,309,677 km (0.103 R)
• M16: 5,615,306 km (0.118 R)
• M17: 5,876,653 km (0.089 R)
• M18: 6,108,081 km (0.095 R)
• M19: 7,353,483 km (0.046 R)
• M20: 7,815,142 km (0.09 R)
• M21: 9,873,459 km (0.115 R)
• M22: 10,479,331 km (0.113 R)
• M23: 11,274,743 km (0.065 R)
• M24: 11,596,079 km (0.093 R)
• M25: 12,406,600 km (0.061 R)
• M26: 12,953,680 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.7

Radius: 12.7

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.55 AU - 2.41 AU

Year: 1923 Days

Day: 5.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,373,997 km

• M1: 181,462 km (0.109 R)
• M2: 498,311 km (0.078 R)
• M3: 855,251 km (0.097 R)
• M4: 1,200,523 km (0.053 R)
• M5: 1,528,142 km (0.06 R)
• M6: 2,088,237 km (0.041 R)
• M7: 2,481,380 km (0.039 R)
• M8: 2,826,801 km (0.087 R)
• M9: 5,724,363 km (0.038 R)
• M10: 6,842,307 km (0.059 R)
• M11: 7,263,575 km (0.109 R)
• M12: 8,165,351 km (0.119 R)
• M13: 8,456,917 km (0.038 R)
• M14: 9,318,601 km (0.071 R)
• M15: 9,585,334 km (0.119 R)
• M16: 10,315,521 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.7

Radius: 8.7

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.95 AU - 5.81 AU

Year: 7441 Days

Day: 5 Hours

Environment

Temp: -231 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 66,373,997 km

• M1: 284,086 km (0.083 R)
• M2: 1,819,110 km (0.078 R)
• M3: 2,252,944 km (0.07 R)
• M4: 3,027,412 km (0.114 R)
• M5: 3,289,807 km (0.061 R)
• M6: 3,970,178 km (0.117 R)
• M7: 4,169,442 km (0.076 R)
• M8: 4,347,913 km (0.105 R)
• M9: 6,596,668 km (0.118 R)
• M10: 6,854,275 km (0.103 R)
• M11: 7,795,246 km (0.114 R)
• M12: 8,614,145 km (0.085 R)
• M13: 8,908,703 km (0.108 R)
• M14: 9,208,347 km (0.06 R)
• M15: 11,277,735 km (0.109 R)
• M16: 11,742,535 km (0.09 R)
• M17: 12,000,143 km (0.096 R)
• M18: 12,745,290 km (0.084 R)
• M19: 14,068,633 km (0.112 R)
• M20: 14,445,320 km (0.088 R)
• M21: 15,019,776 km (0.092 R)
• M22: 16,002,035 km (0.106 R)
• M23: 17,849,270 km (0.078 R)
• M24: 18,113,909 km (0.088 R)
• M25: 18,487,604 km (0.091 R)
• M26: 20,753,713 km (0.117 R)
• M27: 20,981,700 km (0.089 R)
• M28: 21,615,546 km (0.118 R)
• M29: 23,392,320 km (0.074 R)
• M30: 23,573,932 km (0.078 R)
• M31: 27,614,869 km (0.083 R)
• M32: 28,341,765 km (0.093 R)
• M33: 29,551,713 km (0.059 R)
• M34: 31,835,773 km (0.114 R)
• M35: 36,963,091 km (0.076 R)
• M36: 37,803,681 km (0.025 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 12.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.18 AU - 6.74 AU

Year: 8806 Days

Day: 11.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 66,373,997 km

• M1: 160,668 km (0.072 R)
• M2: 491,579 km (0.118 R)
• M3: 1,266,496 km (0.048 R)
• M4: 2,108,283 km (0.075 R)
• M5: 2,494,993 km (0.108 R)
• M6: 3,493,260 km (0.117 R)
• M7: 3,739,049 km (0.108 R)
• M8: 3,993,814 km (0.034 R)
• M9: 4,446,647 km (0.115 R)
• M10: 4,953,933 km (0.102 R)
• M11: 5,218,123 km (0.118 R)
• M12: 5,581,347 km (0.073 R)
• M13: 6,053,328 km (0.096 R)
• M14: 6,313,030 km (0.07 R)
• M15: 7,587,006 km (0.072 R)
• M16: 7,951,875 km (0.085 R)
• M17: 9,907,568 km (0.114 R)
• M18: 10,156,947 km (0.096 R)
• M19: 10,708,066 km (0.083 R)
• M20: 11,629,589 km (0.089 R)
• M21: 12,450,133 km (0.114 R)
• M22: 13,108,065 km (0.119 R)
• M23: 13,831,969 km (0.097 R)
• M24: 14,777,128 km (0.101 R)
• M25: 17,913,447 km (0.082 R)
• M26: 18,249,444 km (0.112 R)
• M27: 18,873,567 km (0.112 R)
• M28: 19,566,653 km (0.12 R)
• M29: 20,809,662 km (0.081 R)
• M30: 22,339,899 km (0.064 R)
• M31: 25,898,832 km (0.038 R)
• M32: 26,778,767 km (0.063 R)
• M33: 27,882,051 km (0.085 R)
• M34: 30,228,195 km (0.086 R)
• M35: 35,677,895 km (0.108 R)
• M36: 38,490,784 km (0.079 R)
• M37: 39,231,443 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.6

Radius: 8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.47 AU - 8.97 AU

Year: 14806 Days

Day: 24.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,373,997 km

• M1: 100,231 km (0.067 R)
• M2: 296,054 km (0.114 R)
• M3: 1,401,582 km (0.11 R)
• M4: 1,938,938 km (0.116 R)
• M5: 2,467,467 km (0.078 R)
• M6: 3,749,521 km (0.07 R)
• M7: 3,951,478 km (0.083 R)
• M8: 4,535,209 km (0.1 R)
• M9: 5,548,585 km (0.109 R)
• M10: 5,857,205 km (0.072 R)
• M11: 7,073,287 km (0.07 R)
• M12: 7,351,539 km (0.09 R)
• M13: 7,635,176 km (0.092 R)
• M14: 8,368,206 km (0.115 R)
• M15: 9,491,387 km (0.094 R)
• M16: 9,936,141 km (0.092 R)
• M17: 10,686,075 km (0.069 R)
• M18: 11,463,685 km (0.093 R)
• M19: 13,242,852 km (0.11 R)
• M20: 15,303,563 km (0.075 R)
• M21: 16,337,583 km (0.106 R)
• M22: 17,787,336 km (0.101 R)
• M23: 19,759,036 km (0.116 R)
• M24: 20,635,979 km (0.095 R)
• M25: 22,632,512 km (0.077 R)
• M26: 24,399,114 km (0.104 R)
• M27: 25,242,098 km (0.088 R)
• M28: 27,309,989 km (0.034 R)
• M29: 28,967,084 km (0.1 R)
• M30: 31,911,320 km (0.096 R)
• M31: 34,537,810 km (0.111 R)
• M32: 35,075,614 km (0.069 R)
• M33: 37,268,420 km (0.032 R)
• M34: 39,201,075 km (0.096 R)
• M35: 41,015,697 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.2

Radius: 6.8

Gravity: 17.2 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.93 AU - 9.73 AU

Year: 15124 Days

Day: 20.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,373,997 km

• M1: 92,601 km (0.076 R)
• M2: 563,535 km (0.092 R)
• M3: 1,222,215 km (0.114 R)
• M4: 1,383,780 km (0.115 R)
• M5: 2,502,922 km (0.092 R)
• M6: 5,431,151 km (0.094 R)
• M7: 6,130,371 km (0.095 R)
• M8: 8,298,044 km (0.108 R)
• M9: 9,808,534 km (0.117 R)
• M10: 10,690,862 km (0.07 R)
• M11: 12,170,984 km (0.078 R)
• M12: 12,801,838 km (0.092 R)
• M13: 15,230,709 km (0.09 R)
• M14: 16,392,785 km (0.105 R)
• M15: 16,723,247 km (0.041 R)
• M16: 19,271,646 km (0.095 R)
• M17: 21,471,184 km (0.095 R)
• M18: 23,081,755 km (0.091 R)
• M19: 23,552,689 km (0.047 R)
• M20: 28,698,407 km (0.073 R)
• M21: 29,223,346 km (0.044 R)
• M22: 31,098,405 km (0.096 R)
• M23: 34,068,222 km (0.04 R)
• M24: 35,603,994 km (0.105 R)
• M25: 35,798,322 km (0.113 R)
• M26: 38,474,179 km (0.096 R)
• M27: 40,002,471 km (0.119 R)
• M28: 47,753,585 km (0.107 R)
• M29: 48,770,701 km (0.12 R)
• M30: 54,257,353 km (0.037 R)
• M31: 54,617,435 km (0.075 R)
• M32: 58,036,494 km (0.093 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 14,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit