🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.8

Radius: 9.9

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.47 AU - 0.69 AU

Year: 300 Days

Day: 12.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,737,789 km

• M1: 123,119 km (0.098 R)
• M2: 440,715 km (0.112 R)
• M3: 921,074 km (0.069 R)
• M4: 1,313,469 km (0.103 R)
• M5: 1,638,097 km (0.079 R)
• M6: 1,980,077 km (0.049 R)
• M7: 2,522,968 km (0.118 R)
• M8: 2,906,088 km (0.11 R)
• M9: 3,234,156 km (0.108 R)
• M10: 4,195,622 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.4

Radius: 11.1

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.6 AU - 0.68 AU

Year: 347 Days

Day: 12.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,737,789 km

• M1: 138,378 km (0.119 R)
• M2: 725,101 km (0.119 R)
• M3: 1,141,133 km (0.077 R)
• M4: 1,692,550 km (0.05 R)
• M5: 2,119,503 km (0.104 R)
• M6: 2,618,112 km (0.118 R)
• M7: 3,125,100 km (0.105 R)
• M8: 3,534,100 km (0.091 R)
• M9: 4,037,198 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.9

Radius: 13

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.52 AU - 1.82 AU

Year: 1464 Days

Day: 6.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,737,789 km

• M1: 161,865 km (0.092 R)
• M2: 580,589 km (0.086 R)
• M3: 1,135,448 km (0.072 R)
• M4: 1,704,668 km (0.112 R)
• M5: 2,178,743 km (0.103 R)
• M6: 2,896,364 km (0.101 R)
• M7: 3,497,000 km (0.105 R)
• M8: 3,907,197 km (0.12 R)
• M9: 4,504,392 km (0.051 R)
• M10: 5,033,968 km (0.081 R)
• M11: 5,742,613 km (0.1 R)
• M12: 6,516,932 km (0.084 R)
• M13: 7,442,494 km (0.083 R)
• M14: 8,038,642 km (0.1 R)
• M15: 9,326,829 km (0.06 R)
• M16: 10,156,648 km (0.102 R)
• M17: 10,713,003 km (0.078 R)
• M18: 11,548,507 km (0.089 R)
• M19: 12,039,637 km (0.096 R)
• M20: 12,466,140 km (0.096 R)
• M21: 13,680,875 km (0.088 R)
• M22: 14,317,264 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.3

Radius: 8.2

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.97 AU - 2.43 AU

Year: 2213 Days

Day: 12 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 68,737,789 km

• M1: 102,774 km (0.079 R)
• M2: 420,669 km (0.064 R)
• M3: 1,455,587 km (0.064 R)
• M4: 3,901,662 km (0.11 R)
• M5: 4,399,524 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.2

Radius: 13.8

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.16 AU - 2.7 AU

Year: 2569 Days

Day: 6.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,737,789 km

• M1: 171,589 km (0.078 R)
• M2: 700,118 km (0.077 R)
• M3: 1,181,075 km (0.047 R)
• M4: 1,710,801 km (0.069 R)
• M5: 2,146,580 km (0.096 R)
• M6: 2,983,580 km (0.056 R)
• M7: 3,425,043 km (0.103 R)
• M8: 4,399,225 km (0.075 R)
• M9: 4,951,989 km (0.08 R)
• M10: 6,387,829 km (0.092 R)
• M11: 7,581,321 km (0.1 R)
• M12: 8,379,126 km (0.113 R)
• M13: 9,698,280 km (0.101 R)
• M14: 10,523,013 km (0.03 R)
• M15: 11,847,254 km (0.059 R)
• M16: 13,011,125 km (0.045 R)
• M17: 14,583,548 km (0.118 R)
• M18: 16,279,390 km (0.088 R)
• M19: 18,158,938 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.9

Radius: 12.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.55 AU - 2.73 AU

Year: 2909 Days

Day: 13.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,737,789 km

• M1: 169,644 km (0.11 R)
• M2: 601,683 km (0.116 R)
• M3: 1,527,095 km (0.106 R)
• M4: 2,148,674 km (0.083 R)
• M5: 3,355,630 km (0.088 R)
• M6: 4,832,610 km (0.06 R)
• M7: 5,424,718 km (0.078 R)
• M8: 6,535,183 km (0.105 R)
• M9: 8,991,131 km (0.081 R)
• M10: 11,898,865 km (0.12 R)
• M11: 12,450,582 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.5

Radius: 14.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3 AU - 3.02 AU

Year: 3542 Days

Day: 13.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,737,789 km

• M1: 181,612 km (0.114 R)
• M2: 716,873 km (0.108 R)
• M3: 1,443,470 km (0.098 R)
• M4: 2,001,021 km (0.041 R)
• M5: 2,482,128 km (0.075 R)
• M6: 3,352,039 km (0.083 R)
• M7: 4,326,370 km (0.107 R)
• M8: 4,942,414 km (0.109 R)
• M9: 6,004,859 km (0.051 R)
• M10: 7,054,886 km (0.062 R)
• M11: 8,581,083 km (0.031 R)
• M12: 9,287,784 km (0.062 R)
• M13: 9,952,896 km (0.119 R)
• M14: 11,778,140 km (0.043 R)
• M15: 12,232,767 km (0.079 R)
• M16: 13,080,987 km (0.091 R)
• M17: 13,618,343 km (0.032 R)
• M18: 14,170,509 km (0.109 R)
• M19: 15,159,500 km (0.115 R)
• M20: 16,643,362 km (0.099 R)
• M21: 17,626,220 km (0.116 R)
• M22: 19,391,774 km (0.111 R)
• M23: 23,059,764 km (0.062 R)
• M24: 24,501,289 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.8

Radius: 5.4

Gravity: 22.76 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.74 AU - 7.28 AU

Year: 9993 Days

Day: 19.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 68,737,789 km

• M1: 67,169 km (0.077 R)
• M2: 236,664 km (0.084 R)
• M3: 524,640 km (0.111 R)
• M4: 789,278 km (0.092 R)
• M5: 1,245,851 km (0.061 R)
• M6: 1,737,878 km (0.06 R)
• M7: 1,961,078 km (0.111 R)
• M8: 2,350,482 km (0.067 R)
• M9: 2,604,050 km (0.094 R)
• M10: 2,940,945 km (0.111 R)
• M11: 3,142,902 km (0.094 R)
• M12: 3,701,650 km (0.088 R)
• M13: 4,183,205 km (0.099 R)
• M14: 5,237,870 km (0.06 R)
• M15: 5,468,401 km (0.11 R)
• M16: 7,944,096 km (0.095 R)
• M17: 9,209,395 km (0.094 R)
• M18: 9,840,249 km (0.096 R)
• M19: 10,242,517 km (0.076 R)
• M20: 12,189,534 km (0.086 R)
• M21: 12,536,451 km (0.066 R)
• M22: 13,616,697 km (0.088 R)
• M23: 13,864,880 km (0.055 R)
• M24: 15,284,564 km (0.067 R)
• M25: 18,034,472 km (0.112 R)
• M26: 19,330,139 km (0.039 R)
• M27: 20,200,799 km (0.04 R)
• M28: 20,850,203 km (0.091 R)
• M29: 23,232,998 km (0.081 R)
• M30: 24,949,334 km (0.111 R)
• M31: 27,040,414 km (0.062 R)
• M32: 31,029,142 km (0.08 R)
• M33: 31,675,554 km (0.062 R)
• M34: 34,351,710 km (0.111 R)
• M35: 36,335,827 km (0.054 R)
• M36: 40,021,470 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.3

Radius: 7.2

Gravity: 18.43 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.5 AU - 7.76 AU

Year: 12913 Days

Day: 22.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,737,789 km

• M1: 89,609 km (0.048 R)
• M2: 321,187 km (0.104 R)
• M3: 792,719 km (0.096 R)
• M4: 1,056,759 km (0.067 R)
• M5: 2,226,465 km (0.095 R)
• M6: 3,224,133 km (0.088 R)
• M7: 3,541,879 km (0.051 R)
• M8: 4,271,019 km (0.07 R)
• M9: 4,923,266 km (0.1 R)
• M10: 5,753,385 km (0.098 R)
• M11: 6,142,040 km (0.096 R)
• M12: 7,146,589 km (0.057 R)
• M13: 10,355,015 km (0.108 R)
• M14: 14,984,620 km (0.093 R)
• M15: 15,423,391 km (0.073 R)
• M16: 16,635,433 km (0.114 R)
• M17: 19,162,290 km (0.072 R)
• M18: 19,419,599 km (0.045 R)
• M19: 20,029,061 km (0.038 R)
• M20: 21,012,367 km (0.104 R)
• M21: 24,055,936 km (0.059 R)
• M22: 26,735,533 km (0.088 R)
• M23: 29,836,996 km (0.109 R)
• M24: 31,000,419 km (0.108 R)
• M25: 31,236,634 km (0.078 R)
• M26: 32,073,035 km (0.11 R)
• M27: 33,790,569 km (0.097 R)
• M28: 41,992,272 km (0.074 R)
• M29: 46,011,069 km (0.112 R)
• M30: 49,469,473 km (0.117 R)
• M31: 53,097,371 km (0.12 R)
• M32: 61,248,211 km (0.043 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.4

Radius: 4.1

Gravity: 51.6 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.4 AU - 8.54 AU

Year: 15261 Days

Day: 16.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,737,789 km

• M1: 51,013 km (0.079 R)
• M2: 243,545 km (0.086 R)
• M3: 544,835 km (0.104 R)
• M4: 1,657,844 km (0.086 R)
• M5: 1,832,275 km (0.084 R)
• M6: 2,365,591 km (0.047 R)
• M7: 3,418,611 km (0.095 R)
• M8: 3,909,890 km (0.067 R)
• M9: 4,446,946 km (0.083 R)
• M10: 4,784,888 km (0.102 R)
• M11: 4,960,217 km (0.097 R)
• M12: 5,103,531 km (0.118 R)
• M13: 7,227,821 km (0.114 R)
• M14: 9,269,982 km (0.12 R)
• M15: 10,987,365 km (0.107 R)
• M16: 12,113,538 km (0.094 R)
• M17: 13,041,045 km (0.096 R)
• M18: 13,314,510 km (0.092 R)
• M19: 16,579,932 km (0.116 R)
• M20: 22,031,727 km (0.087 R)
• M21: 25,688,198 km (0.067 R)
• M22: 27,212,900 km (0.089 R)
• M23: 27,771,798 km (0.116 R)
• M24: 28,110,786 km (0.094 R)
• M25: 33,916,231 km (0.077 R)
• M26: 44,198,392 km (0.063 R)
• M27: 46,065,822 km (0.108 R)
• M28: 46,859,139 km (0.119 R)
• M29: 50,290,765 km (0.094 R)
• M30: 59,876,099 km (0.109 R)
• M31: 60,064,143 km (0.087 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: 276 - 17,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit