🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 14.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.43 AU - 1.91 AU

Year: 1464 Days

Day: 12.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,234,944 km

• M1: 179,817 km (0.084 R)
• M2: 669,899 km (0.12 R)
• M3: 1,257,968 km (0.09 R)
• M4: 1,969,306 km (0.088 R)
• M5: 3,853,192 km (0.079 R)
• M6: 5,350,966 km (0.046 R)
• M7: 5,972,545 km (0.082 R)
• M8: 6,714,401 km (0.109 R)
• M9: 7,700,700 km (0.027 R)
• M10: 8,666,205 km (0.059 R)
• M11: 9,710,996 km (0.1 R)
• M12: 10,312,529 km (0.038 R)
• M13: 11,313,040 km (0.076 R)
• M14: 12,304,275 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.3

Radius: 8.9

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.53 AU - 3.99 AU

Year: 3992 Days

Day: 14.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,234,944 km

• M1: 110,702 km (0.063 R)
• M2: 522,396 km (0.1 R)
• M3: 964,457 km (0.103 R)
• M4: 1,335,011 km (0.096 R)
• M5: 1,703,321 km (0.058 R)
• M6: 2,111,424 km (0.028 R)
• M7: 2,459,539 km (0.08 R)
• M8: 3,107,597 km (0.038 R)
• M9: 3,385,400 km (0.055 R)
• M10: 3,823,273 km (0.085 R)
• M11: 4,276,106 km (0.117 R)
• M12: 4,788,478 km (0.109 R)
• M13: 6,336,816 km (0.091 R)
• M14: 7,225,128 km (0.109 R)
• M15: 7,649,238 km (0.114 R)
• M16: 8,020,989 km (0.086 R)
• M17: 10,184,773 km (0.094 R)
• M18: 10,511,046 km (0.056 R)
• M19: 11,531,901 km (0.053 R)
• M20: 11,931,328 km (0.103 R)
• M21: 13,918,586 km (0.072 R)
• M22: 15,573,886 km (0.033 R)
• M23: 16,393,383 km (0.103 R)
• M24: 17,069,416 km (0.082 R)
• M25: 18,719,032 km (0.093 R)
• M26: 21,455,177 km (0.117 R)
• M27: 23,514,990 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.8

Radius: 10.7

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.75 AU - 4.23 AU

Year: 4422 Days

Day: 13.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,234,944 km

• M1: 133,292 km (0.081 R)
• M2: 812,466 km (0.095 R)
• M3: 1,454,540 km (0.118 R)
• M4: 2,288,399 km (0.066 R)
• M5: 3,108,045 km (0.117 R)
• M6: 3,494,756 km (0.058 R)
• M7: 4,802,690 km (0.117 R)
• M8: 5,215,281 km (0.115 R)
• M9: 7,373,380 km (0.064 R)
• M10: 8,838,990 km (0.051 R)
• M11: 9,701,123 km (0.027 R)
• M12: 15,640,757 km (0.073 R)
• M13: 23,563,759 km (0.085 R)
• M14: 24,834,593 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 11.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.19 AU - 4.21 AU

Year: 5838 Days

Day: 6.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,234,944 km

• M1: 143,464 km (0.099 R)
• M2: 600,336 km (0.101 R)
• M3: 1,253,481 km (0.111 R)
• M4: 1,723,966 km (0.068 R)
• M5: 3,221,141 km (0.11 R)
• M6: 3,758,347 km (0.093 R)
• M7: 4,476,417 km (0.061 R)
• M8: 5,283,647 km (0.063 R)
• M9: 6,754,643 km (0.116 R)
• M10: 7,427,684 km (0.112 R)
• M11: 8,107,905 km (0.063 R)
• M12: 11,390,681 km (0.074 R)
• M13: 11,861,166 km (0.11 R)
• M14: 13,094,601 km (0.067 R)
• M15: 13,611,312 km (0.047 R)
• M16: 15,074,379 km (0.092 R)
• M17: 16,820,186 km (0.05 R)
• M18: 18,183,472 km (0.084 R)
• M19: 19,419,000 km (0.074 R)
• M20: 20,227,726 km (0.12 R)
• M21: 20,988,581 km (0.109 R)
• M22: 22,567,437 km (0.054 R)
• M23: 23,461,434 km (0.074 R)
• M24: 26,859,101 km (0.079 R)
• M25: 28,460,097 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.3

Radius: 4.9

Gravity: 38 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.66 AU - 6.16 AU

Year: 9745 Days

Day: 17.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,234,944 km

• M1: 61,036 km (0.119 R)
• M2: 319,840 km (0.105 R)
• M3: 487,689 km (0.103 R)
• M4: 674,537 km (0.074 R)
• M5: 1,046,437 km (0.061 R)
• M6: 1,544,448 km (0.116 R)
• M7: 2,168,571 km (0.118 R)
• M8: 3,061,820 km (0.115 R)
• M9: 3,788,267 km (0.103 R)
• M10: 4,120,225 km (0.047 R)
• M11: 5,931,107 km (0.036 R)
• M12: 8,864,272 km (0.09 R)
• M13: 12,045,621 km (0.08 R)
• M14: 14,018,816 km (0.114 R)
• M15: 14,411,361 km (0.092 R)
• M16: 14,677,047 km (0.09 R)
• M17: 20,037,139 km (0.079 R)
• M18: 21,383,520 km (0.091 R)
• M19: 23,240,478 km (0.057 R)
• M20: 25,010,819 km (0.067 R)
• M21: 27,271,692 km (0.105 R)
• M22: 31,745,117 km (0.107 R)
• M23: 32,421,599 km (0.109 R)
• M24: 33,570,510 km (0.117 R)
• M25: 42,110,903 km (0.113 R)
• M26: 46,877,540 km (0.067 R)
• M27: 47,460,822 km (0.044 R)
• M28: 48,642,047 km (0.104 R)
• M29: 49,691,626 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.4

Radius: 3.3

Gravity: 25.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.74 AU - 10 AU

Year: 17917 Days

Day: 24.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,234,944 km

• M1: 41,139 km (0.106 R)
• M2: 651,798 km (0.106 R)
• M3: 1,314,367 km (0.094 R)
• M4: 1,751,941 km (0.098 R)
• M5: 1,934,450 km (0.11 R)
• M6: 4,862,380 km (0.041 R)
• M7: 7,510,112 km (0.07 R)
• M8: 10,873,372 km (0.085 R)
• M9: 12,245,035 km (0.118 R)
• M10: 15,673,818 km (0.03 R)
• M11: 16,098,227 km (0.111 R)
• M12: 18,886,133 km (0.056 R)
• M13: 20,941,757 km (0.087 R)
• M14: 25,490,729 km (0.118 R)
• M15: 28,828,258 km (0.116 R)
• M16: 35,138,146 km (0.06 R)
• M17: 36,724,033 km (0.097 R)
• M18: 50,700,962 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.1

Radius: 3.4

Gravity: 23.88 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.4 AU - 11.02 AU

Year: 18957 Days

Day: 21 Hours

Environment

Temp: -244 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,234,944 km

• M1: 47,273 km (0.116 R)
• M2: 214,374 km (0.036 R)
• M3: 495,618 km (0.115 R)
• M4: 635,193 km (0.05 R)
• M5: 800,797 km (0.049 R)
• M6: 1,144,873 km (0.077 R)
• M7: 1,462,020 km (0.119 R)
• M8: 2,248,306 km (0.027 R)
• M9: 4,086,116 km (0.115 R)
• M10: 5,180,724 km (0.092 R)
• M11: 5,421,128 km (0.085 R)
• M12: 6,186,620 km (0.095 R)
• M13: 6,816,427 km (0.086 R)
• M14: 7,706,235 km (0.073 R)
• M15: 7,884,107 km (0.065 R)
• M16: 8,528,425 km (0.117 R)
• M17: 8,718,714 km (0.106 R)
• M18: 10,452,702 km (0.077 R)
• M19: 10,615,914 km (0.092 R)
• M20: 14,651,915 km (0.1 R)
• M21: 15,979,297 km (0.044 R)
• M22: 17,384,619 km (0.1 R)
• M23: 18,156,544 km (0.095 R)
• M24: 23,088,187 km (0.118 R)
• M25: 24,590,748 km (0.106 R)
• M26: 27,374,765 km (0.117 R)
• M27: 45,486,130 km (0.108 R)
• M28: 46,799,749 km (0.094 R)
• M29: 47,988,454 km (0.042 R)
• M30: 48,288,697 km (0.093 R)
• M31: 50,271,317 km (0.034 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 19,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit