🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.7

Radius: 13.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.54 AU - 0.72 AU

Year: 333 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,797,679 km

• M1: 170,392 km (0.111 R)
• M2: 800,797 km (0.062 R)
• M3: 1,289,384 km (0.085 R)
• M4: 1,829,283 km (0.113 R)
• M5: 2,570,839 km (0.105 R)
• M6: 3,285,917 km (0.08 R)
• M7: 3,918,118 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 11.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.67 AU - 0.95 AU

Year: 486 Days

Day: 10.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,797,679 km

• M1: 140,622 km (0.084 R)
• M2: 498,460 km (0.031 R)
• M3: 879,187 km (0.039 R)
• M4: 1,240,017 km (0.097 R)
• M5: 1,662,182 km (0.103 R)
• M6: 2,188,617 km (0.117 R)
• M7: 2,933,165 km (0.037 R)
• M8: 3,299,381 km (0.106 R)
• M9: 4,318,591 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.5

Radius: 8.3

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.34 AU - 1.4 AU

Year: 1069 Days

Day: 5.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,797,679 km

• M1: 103,223 km (0.107 R)
• M2: 390,450 km (0.106 R)
• M3: 649,853 km (0.07 R)
• M4: 934,837 km (0.11 R)
• M5: 1,516,922 km (0.066 R)
• M6: 1,923,380 km (0.077 R)
• M7: 2,190,412 km (0.076 R)
• M8: 2,650,126 km (0.087 R)
• M9: 3,076,630 km (0.066 R)
• M10: 3,793,952 km (0.119 R)
• M11: 4,217,463 km (0.089 R)
• M12: 5,316,110 km (0.107 R)
• M13: 5,597,803 km (0.053 R)
• M14: 6,039,116 km (0.102 R)
• M15: 6,435,700 km (0.103 R)
• M16: 7,404,047 km (0.12 R)
• M17: 7,756,051 km (0.099 R)
• M18: 8,145,604 km (0.095 R)
• M19: 8,466,491 km (0.075 R)
• M20: 9,656,842 km (0.119 R)
• M21: 10,138,547 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.4

Radius: 12.1

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.27 AU - 2.59 AU

Year: 2526 Days

Day: 5.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 51,797,679 km

• M1: 150,495 km (0.076 R)
• M2: 579,841 km (0.096 R)
• M3: 1,250,040 km (0.118 R)
• M4: 1,633,010 km (0.075 R)
• M5: 2,347,340 km (0.043 R)
• M6: 2,986,572 km (0.062 R)
• M7: 3,469,474 km (0.066 R)
• M8: 3,968,383 km (0.034 R)
• M9: 5,219,021 km (0.111 R)
• M10: 5,666,618 km (0.115 R)
• M11: 7,356,774 km (0.038 R)
• M12: 8,852,604 km (0.088 R)
• M13: 9,296,610 km (0.084 R)
• M14: 10,542,162 km (0.118 R)
• M15: 12,555,600 km (0.06 R)
• M16: 13,076,350 km (0.091 R)
• M17: 13,569,724 km (0.093 R)
• M18: 14,032,879 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 10.6

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.68 AU - 3.16 AU

Year: 3327 Days

Day: 8.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,797,679 km

• M1: 132,843 km (0.112 R)
• M2: 518,955 km (0.104 R)
• M3: 855,700 km (0.066 R)
• M4: 1,512,734 km (0.111 R)
• M5: 1,902,436 km (0.098 R)
• M6: 2,465,373 km (0.101 R)
• M7: 3,100,266 km (0.083 R)
• M8: 3,437,460 km (0.09 R)
• M9: 3,862,019 km (0.061 R)
• M10: 4,366,911 km (0.049 R)
• M11: 4,890,803 km (0.07 R)
• M12: 5,563,545 km (0.081 R)
• M13: 6,209,209 km (0.07 R)
• M14: 7,649,837 km (0.113 R)
• M15: 8,341,128 km (0.112 R)
• M16: 9,111,408 km (0.092 R)
• M17: 13,741,312 km (0.105 R)
• M18: 14,093,316 km (0.116 R)
• M19: 17,420,522 km (0.11 R)
• M20: 18,191,849 km (0.105 R)
• M21: 19,802,719 km (0.085 R)
• M22: 20,381,812 km (0.116 R)
• M23: 22,533,030 km (0.1 R)
• M24: 23,807,304 km (0.034 R)
• M25: 24,242,634 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.3

Radius: 7

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.46 AU - 10.2 AU

Year: 16032 Days

Day: 19.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,797,679 km

• M1: 87,066 km (0.052 R)
• M2: 488,437 km (0.082 R)
• M3: 1,038,508 km (0.067 R)
• M4: 2,066,096 km (0.116 R)
• M5: 3,625,056 km (0.106 R)
• M6: 3,945,644 km (0.055 R)
• M7: 4,767,834 km (0.1 R)
• M8: 5,055,062 km (0.059 R)
• M9: 5,986,458 km (0.119 R)
• M10: 8,927,253 km (0.037 R)
• M11: 9,364,228 km (0.045 R)
• M12: 12,590,905 km (0.052 R)
• M13: 13,962,867 km (0.037 R)
• M14: 16,780,692 km (0.108 R)
• M15: 18,751,644 km (0.079 R)
• M16: 19,068,044 km (0.038 R)
• M17: 19,711,464 km (0.088 R)
• M18: 24,438,159 km (0.099 R)
• M19: 31,065,643 km (0.1 R)
• M20: 31,397,601 km (0.102 R)
• M21: 31,731,952 km (0.111 R)
• M22: 32,294,291 km (0.1 R)
• M23: 35,567,193 km (0.075 R)
• M24: 39,183,273 km (0.036 R)
• M25: 44,843,757 km (0.089 R)
• M26: 46,990,636 km (0.102 R)
• M27: 50,719,363 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 15,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit