🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.1

Radius: 8.6

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.1 AU - 1.24 AU

Year: 874 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,743,159 km

• M1: 106,962 km (0.095 R)
• M2: 412,292 km (0.083 R)
• M3: 1,153,100 km (0.085 R)
• M4: 1,434,494 km (0.061 R)
• M5: 2,560,517 km (0.114 R)
• M6: 3,035,042 km (0.105 R)
• M7: 3,900,166 km (0.044 R)
• M8: 4,191,134 km (0.1 R)
• M9: 4,921,022 km (0.115 R)
• M10: 5,909,714 km (0.097 R)
• M11: 6,273,985 km (0.057 R)
• M12: 6,980,685 km (0.1 R)
• M13: 7,527,316 km (0.067 R)
• M14: 8,053,153 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.9

Radius: 12.8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.94 AU - 1.4 AU

Year: 874 Days

Day: 10.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,743,159 km

• M1: 159,172 km (0.119 R)
• M2: 617,091 km (0.116 R)
• M3: 1,426,266 km (0.025 R)
• M4: 1,934,749 km (0.103 R)
• M5: 2,438,894 km (0.117 R)
• M6: 3,122,556 km (0.092 R)
• M7: 4,009,223 km (0.096 R)
• M8: 4,607,465 km (0.034 R)
• M9: 6,046,148 km (0.112 R)
• M10: 6,498,232 km (0.08 R)
• M11: 8,484,742 km (0.115 R)
• M12: 9,275,966 km (0.108 R)
• M13: 9,967,257 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.5

Radius: 8.9

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.34 AU - 1.78 AU

Year: 1345 Days

Day: 5.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 36,743,159 km

• M1: 110,702 km (0.102 R)
• M2: 435,779 km (0.111 R)
• M3: 800,049 km (0.108 R)
• M4: 1,335,161 km (0.102 R)
• M5: 1,655,749 km (0.116 R)
• M6: 2,006,407 km (0.096 R)
• M7: 2,543,014 km (0.09 R)
• M8: 3,246,723 km (0.094 R)
• M9: 4,975,775 km (0.076 R)
• M10: 5,757,124 km (0.114 R)
• M11: 6,212,201 km (0.102 R)
• M12: 6,715,748 km (0.092 R)
• M13: 8,680,566 km (0.05 R)
• M14: 10,493,692 km (0.082 R)
• M15: 11,991,317 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.7

Radius: 11.4

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.34 AU - 3.44 AU

Year: 3391 Days

Day: 12.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 84.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 36,743,159 km

• M1: 141,819 km (0.107 R)
• M2: 551,567 km (0.033 R)
• M3: 961,615 km (0.09 R)
• M4: 1,375,702 km (0.072 R)
• M5: 1,976,038 km (0.064 R)
• M6: 2,612,278 km (0.058 R)
• M7: 3,322,868 km (0.08 R)
• M8: 4,203,251 km (0.069 R)
• M9: 5,076,005 km (0.059 R)
• M10: 5,555,766 km (0.05 R)
• M11: 7,017,187 km (0.117 R)
• M12: 7,716,408 km (0.119 R)
• M13: 8,207,986 km (0.107 R)
• M14: 10,598,411 km (0.113 R)
• M15: 11,474,306 km (0.106 R)
• M16: 12,209,131 km (0.089 R)
• M17: 12,588,212 km (0.099 R)
• M18: 13,122,276 km (0.095 R)
• M19: 14,444,722 km (0.1 R)
• M20: 14,869,131 km (0.042 R)
• M21: 15,576,280 km (0.028 R)
• M22: 16,477,308 km (0.072 R)
• M23: 17,893,701 km (0.104 R)
• M24: 20,102,363 km (0.068 R)
• M25: 22,557,863 km (0.07 R)
• M26: 23,491,653 km (0.038 R)
• M27: 25,130,647 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.9

Radius: 14.5

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.91 AU - 4.97 AU

Year: 7579 Days

Day: 14.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,743,159 km

• M1: 180,415 km (0.102 R)
• M2: 678,426 km (0.113 R)
• M3: 1,160,281 km (0.087 R)
• M4: 1,660,836 km (0.113 R)
• M5: 4,360,479 km (0.103 R)
• M6: 5,519,413 km (0.06 R)
• M7: 6,640,051 km (0.098 R)
• M8: 8,638,679 km (0.112 R)
• M9: 10,147,822 km (0.101 R)
• M10: 11,390,531 km (0.099 R)
• M11: 12,173,377 km (0.083 R)
• M12: 15,551,147 km (0.043 R)
• M13: 24,575,340 km (0.117 R)
• M14: 25,305,527 km (0.095 R)
• M15: 27,496,388 km (0.103 R)
• M16: 28,816,589 km (0.113 R)
• M17: 29,537,651 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.7

Radius: 3

Gravity: 45.74 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.84 AU - 6 AU

Year: 9942 Days

Day: 20.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 124.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,743,159 km

• M1: 87,964 km (0.037 R)
• M2: 190,139 km (0.102 R)
• M3: 345,122 km (0.056 R)
• M4: 812,167 km (0.068 R)
• M5: 1,778,270 km (0.099 R)
• M6: 7,492,909 km (0.077 R)
• M7: 8,305,524 km (0.101 R)
• M8: 10,492,196 km (0.114 R)
• M9: 12,584,472 km (0.036 R)
• M10: 24,155,269 km (0.058 R)
• M11: 25,199,911 km (0.055 R)
• M12: 25,733,377 km (0.115 R)
• M13: 26,914,901 km (0.102 R)
• M14: 34,336,302 km (0.077 R)
• M15: 35,433,303 km (0.116 R)
• M16: 35,544,155 km (0.1 R)
• M17: 35,878,506 km (0.038 R)
• M18: 36,327,449 km (0.12 R)
• M19: 38,863,732 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.5

Radius: 5.8

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.81 AU - 9.39 AU

Year: 14462 Days

Day: 19.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 36,743,159 km

• M1: 72,854 km (0.105 R)
• M2: 309,368 km (0.079 R)
• M3: 1,030,729 km (0.077 R)
• M4: 1,419,833 km (0.119 R)
• M5: 1,756,578 km (0.092 R)
• M6: 2,331,333 km (0.1 R)
• M7: 2,630,978 km (0.117 R)
• M8: 3,116,423 km (0.085 R)
• M9: 3,331,545 km (0.066 R)
• M10: 4,093,147 km (0.12 R)
• M11: 4,322,331 km (0.09 R)
• M12: 6,592,180 km (0.066 R)
• M13: 8,225,938 km (0.1 R)
• M14: 8,638,080 km (0.098 R)
• M15: 10,692,059 km (0.065 R)
• M16: 11,127,688 km (0.104 R)
• M17: 11,976,357 km (0.097 R)
• M18: 12,505,784 km (0.084 R)
• M19: 12,867,362 km (0.08 R)
• M20: 13,297,904 km (0.081 R)
• M21: 13,674,592 km (0.064 R)
• M22: 15,184,633 km (0.109 R)
• M23: 17,766,094 km (0.073 R)
• M24: 20,047,311 km (0.059 R)
• M25: 20,793,206 km (0.112 R)
• M26: 21,729,839 km (0.098 R)
• M27: 22,428,461 km (0.072 R)
• M28: 23,232,101 km (0.078 R)
• M29: 25,855,150 km (0.082 R)
• M30: 27,037,422 km (0.111 R)
• M31: 27,845,250 km (0.052 R)
• M32: 32,015,440 km (0.05 R)
• M33: 33,956,622 km (0.084 R)
• M34: 37,075,139 km (0.028 R)
• M35: 49,188,827 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.9

Radius: 7.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.75 AU - 8.91 AU

Year: 15124 Days

Day: 16.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,743,159 km

• M1: 112,946 km (0.063 R)
• M2: 446,250 km (0.112 R)
• M3: 774,019 km (0.119 R)
• M4: 1,052,271 km (0.117 R)
• M5: 3,476,655 km (0.069 R)
• M6: 7,619,468 km (0.114 R)
• M7: 10,919,149 km (0.071 R)
• M8: 17,619,039 km (0.107 R)
• M9: 19,932,869 km (0.087 R)
• M10: 20,374,332 km (0.086 R)
• M11: 24,310,252 km (0.071 R)
• M12: 29,954,730 km (0.111 R)
• M13: 30,243,304 km (0.096 R)
• M14: 32,417,410 km (0.098 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: 550 - 20,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit