🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 12.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.62 AU - 0.62 AU

Year: 337 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 75,269,493 km

• M1: 154,235 km (0.038 R)
• M2: 564,433 km (0.075 R)
• M3: 1,185,264 km (0.114 R)
• M4: 1,674,599 km (0.113 R)
• M5: 2,238,882 km (0.07 R)
• M6: 2,699,643 km (0.099 R)
• M7: 3,137,067 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.6

Radius: 14.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.53 AU - 1.53 AU

Year: 1306 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 75,269,493 km

• M1: 185,352 km (0.037 R)
• M2: 700,567 km (0.109 R)
• M3: 1,302,399 km (0.115 R)
• M4: 1,834,070 km (0.101 R)
• M5: 3,065,560 km (0.089 R)
• M6: 4,810,020 km (0.103 R)
• M7: 5,637,745 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.1

Radius: 13.2

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.63 AU - 2.09 AU

Year: 1751 Days

Day: 13.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,269,493 km

• M1: 164,707 km (0.101 R)
• M2: 606,021 km (0.036 R)
• M3: 1,329,476 km (0.111 R)
• M4: 2,173,358 km (0.091 R)
• M5: 3,379,266 km (0.094 R)
• M6: 4,105,265 km (0.054 R)
• M7: 4,856,994 km (0.12 R)
• M8: 5,387,468 km (0.09 R)
• M9: 6,518,727 km (0.101 R)
• M10: 7,492,310 km (0.045 R)
• M11: 8,175,524 km (0.099 R)
• M12: 8,785,883 km (0.109 R)
• M13: 10,254,934 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.5

Radius: 13.7

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.85 AU - 3.07 AU

Year: 2663 Days

Day: 8.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,269,493 km

• M1: 170,392 km (0.083 R)
• M2: 952,490 km (0.101 R)
• M3: 1,711,699 km (0.095 R)
• M4: 2,833,832 km (0.091 R)
• M5: 3,797,542 km (0.061 R)
• M6: 4,805,233 km (0.095 R)
• M7: 5,666,019 km (0.106 R)
• M8: 6,175,101 km (0.107 R)
• M9: 7,285,566 km (0.098 R)
• M10: 7,823,819 km (0.083 R)
• M11: 8,628,805 km (0.065 R)
• M12: 9,488,395 km (0.047 R)
• M13: 10,208,708 km (0.103 R)
• M14: 11,420,152 km (0.056 R)
• M15: 12,906,706 km (0.083 R)
• M16: 15,067,797 km (0.104 R)
• M17: 15,786,914 km (0.078 R)
• M18: 18,894,510 km (0.115 R)
• M19: 20,905,554 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.3

Radius: 12.1

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.98 AU - 3.6 AU

Year: 4119 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,269,493 km

• M1: 159,322 km (0.095 R)
• M2: 545,434 km (0.066 R)
• M3: 927,507 km (0.099 R)
• M4: 1,391,410 km (0.115 R)
• M5: 1,915,601 km (0.089 R)
• M6: 3,098,172 km (0.105 R)
• M7: 3,592,892 km (0.116 R)
• M8: 4,326,670 km (0.094 R)
• M9: 5,238,618 km (0.089 R)
• M10: 7,476,752 km (0.041 R)
• M11: 8,114,488 km (0.044 R)
• M12: 8,904,065 km (0.074 R)
• M13: 11,170,174 km (0.027 R)
• M14: 12,147,347 km (0.115 R)
• M15: 12,583,275 km (0.118 R)
• M16: 15,705,084 km (0.042 R)
• M17: 16,339,528 km (0.086 R)
• M18: 18,472,345 km (0.072 R)
• M19: 19,638,760 km (0.067 R)
• M20: 22,623,237 km (0.088 R)
• M21: 23,136,208 km (0.11 R)
• M22: 24,185,338 km (0.094 R)
• M23: 26,540,158 km (0.093 R)
• M24: 27,028,745 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.8

Radius: 10.4

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.81 AU - 3.91 AU

Year: 4251 Days

Day: 11.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 75,269,493 km

• M1: 129,402 km (0.07 R)
• M2: 602,580 km (0.036 R)
• M3: 1,014,722 km (0.114 R)
• M4: 1,378,096 km (0.077 R)
• M5: 1,802,954 km (0.027 R)
• M6: 2,148,824 km (0.099 R)
• M7: 3,108,195 km (0.111 R)
• M8: 3,760,442 km (0.026 R)
• M9: 4,236,612 km (0.096 R)
• M10: 4,752,425 km (0.09 R)
• M11: 5,337,502 km (0.068 R)
• M12: 7,770,113 km (0.094 R)
• M13: 9,168,853 km (0.11 R)
• M14: 9,574,114 km (0.103 R)
• M15: 10,118,950 km (0.11 R)
• M16: 12,262,687 km (0.118 R)
• M17: 14,583,548 km (0.112 R)
• M18: 16,759,749 km (0.106 R)
• M19: 17,800,202 km (0.111 R)
• M20: 20,009,314 km (0.044 R)
• M21: 21,179,767 km (0.112 R)
• M22: 22,322,545 km (0.078 R)
• M23: 25,043,432 km (0.095 R)
• M24: 25,997,567 km (0.042 R)
• M25: 27,725,123 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.6

Radius: 9.5

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.91 AU - 4.15 AU

Year: 4578 Days

Day: 14.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 75,269,493 km

• M1: 118,182 km (0.102 R)
• M2: 431,889 km (0.088 R)
• M3: 1,256,473 km (0.114 R)
• M4: 1,689,558 km (0.085 R)
• M5: 2,099,905 km (0.109 R)
• M6: 2,542,416 km (0.039 R)
• M7: 4,206,094 km (0.071 R)
• M8: 4,575,152 km (0.077 R)
• M9: 5,464,212 km (0.081 R)
• M10: 5,814,720 km (0.053 R)
• M11: 6,400,395 km (0.099 R)
• M12: 7,404,646 km (0.11 R)
• M13: 8,205,443 km (0.113 R)
• M14: 8,783,789 km (0.09 R)
• M15: 9,143,721 km (0.073 R)
• M16: 11,232,556 km (0.105 R)
• M17: 17,244,446 km (0.073 R)
• M18: 20,402,906 km (0.098 R)
• M19: 21,035,405 km (0.056 R)
• M20: 22,339,300 km (0.095 R)
• M21: 22,860,649 km (0.109 R)
• M22: 23,696,303 km (0.084 R)
• M23: 24,630,990 km (0.08 R)
• M24: 25,752,376 km (0.092 R)
• M25: 27,838,817 km (0.112 R)
• M26: 28,704,241 km (0.117 R)
• M27: 29,143,460 km (0.101 R)
• M28: 29,676,627 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662

Radius: 3.4

Gravity: 57.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.95 AU - 9.27 AU

Year: 17439 Days

Day: 18.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 75,269,493 km

• M1: 42,336 km (0.084 R)
• M2: 238,758 km (0.117 R)
• M3: 476,768 km (0.113 R)
• M4: 582,983 km (0.111 R)
• M5: 753,225 km (0.062 R)
• M6: 1,002,755 km (0.106 R)
• M7: 1,153,549 km (0.103 R)
• M8: 1,319,154 km (0.112 R)
• M9: 1,438,384 km (0.115 R)
• M10: 1,614,011 km (0.1 R)
• M11: 3,060,473 km (0.086 R)
• M12: 4,239,155 km (0.117 R)
• M13: 4,600,583 km (0.097 R)
• M14: 4,840,987 km (0.046 R)
• M15: 5,053,715 km (0.113 R)
• M16: 7,349,743 km (0.083 R)
• M17: 9,306,035 km (0.1 R)
• M18: 9,579,500 km (0.119 R)
• M19: 12,287,221 km (0.115 R)
• M20: 16,794,455 km (0.104 R)
• M21: 17,778,061 km (0.042 R)
• M22: 24,085,856 km (0.066 R)
• M23: 24,809,161 km (0.108 R)
• M24: 26,082,688 km (0.092 R)
• M25: 26,955,442 km (0.039 R)
• M26: 27,510,749 km (0.104 R)
• M27: 30,521,706 km (0.12 R)
• M28: 30,761,960 km (0.026 R)
• M29: 32,354,878 km (0.03 R)
• M30: 34,780,458 km (0.082 R)
• M31: 37,599,330 km (0.093 R)
• M32: 38,292,268 km (0.111 R)
• M33: 40,277,731 km (0.113 R)
• M34: 48,415,256 km (0.039 R)
• M35: 52,434,951 km (0.088 R)
• M36: 53,299,627 km (0.061 R)
• M37: 60,371,717 km (0.078 R)
• M38: 61,895,670 km (0.113 R)
• M39: 63,836,553 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.6

Radius: 6.7

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.74 AU - 10.68 AU

Year: 19293 Days

Day: 23.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 75,269,493 km

• M1: 83,326 km (0.085 R)
• M2: 312,510 km (0.089 R)
• M3: 809,923 km (0.111 R)
• M4: 1,258,118 km (0.091 R)
• M5: 1,646,923 km (0.103 R)
• M6: 2,216,592 km (0.063 R)
• M7: 2,736,444 km (0.096 R)
• M8: 3,679,659 km (0.119 R)
• M9: 4,144,160 km (0.079 R)
• M10: 5,227,398 km (0.04 R)
• M11: 6,708,866 km (0.066 R)
• M12: 7,497,546 km (0.032 R)
• M13: 7,790,160 km (0.096 R)
• M14: 9,257,864 km (0.06 R)
• M15: 9,823,943 km (0.092 R)
• M16: 16,568,413 km (0.08 R)
• M17: 17,743,504 km (0.089 R)
• M18: 18,439,284 km (0.051 R)
• M19: 22,494,583 km (0.101 R)
• M20: 23,516,336 km (0.04 R)
• M21: 29,452,380 km (0.12 R)
• M22: 31,047,243 km (0.093 R)
• M23: 33,349,554 km (0.043 R)
• M24: 34,542,148 km (0.067 R)
• M25: 40,784,867 km (0.104 R)
• M26: 41,995,264 km (0.056 R)
• M27: 45,931,932 km (0.045 R)
• M28: 46,911,947 km (0.068 R)
• M29: 47,241,811 km (0.071 R)
• M30: 48,744,970 km (0.085 R)
• M31: 56,741,425 km (0.042 R)
• M32: 72,595,209 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 20,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit