🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 14

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.23 AU - 2.41 AU

Year: 2397 Days

Day: 14.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,700,780 km

• M1: 174,132 km (0.04 R)
• M2: 680,820 km (0.076 R)
• M3: 1,149,660 km (0.111 R)
• M4: 1,595,012 km (0.062 R)
• M5: 2,411,817 km (0.112 R)
• M6: 3,030,105 km (0.067 R)
• M7: 3,640,165 km (0.073 R)
• M8: 4,437,222 km (0.079 R)
• M9: 5,132,703 km (0.112 R)
• M10: 6,136,804 km (0.065 R)
• M11: 6,857,118 km (0.074 R)
• M12: 10,241,470 km (0.076 R)
• M13: 11,997,899 km (0.032 R)
• M14: 13,532,623 km (0.095 R)
• M15: 14,229,151 km (0.067 R)
• M16: 15,194,805 km (0.085 R)
• M17: 15,845,556 km (0.097 R)
• M18: 17,800,202 km (0.085 R)
• M19: 19,151,071 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.8

Radius: 11.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.29 AU - 2.45 AU

Year: 2475 Days

Day: 5.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,700,780 km

• M1: 150,047 km (0.09 R)
• M2: 560,992 km (0.087 R)
• M3: 1,034,619 km (0.115 R)
• M4: 1,443,919 km (0.066 R)
• M5: 1,920,238 km (0.104 R)
• M6: 2,388,180 km (0.093 R)
• M7: 2,861,508 km (0.062 R)
• M8: 3,257,045 km (0.096 R)
• M9: 3,672,628 km (0.109 R)
• M10: 4,105,714 km (0.061 R)
• M11: 4,553,460 km (0.103 R)
• M12: 5,117,145 km (0.107 R)
• M13: 6,191,706 km (0.09 R)
• M14: 6,706,772 km (0.035 R)
• M15: 7,739,446 km (0.099 R)
• M16: 8,250,472 km (0.12 R)
• M17: 9,435,437 km (0.08 R)
• M18: 10,052,229 km (0.089 R)
• M19: 11,187,527 km (0.119 R)
• M20: 12,559,938 km (0.075 R)
• M21: 13,107,466 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.8

Radius: 14.5

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.06 AU - 4.7 AU

Year: 6217 Days

Day: 12.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,700,780 km

• M1: 180,714 km (0.099 R)
• M2: 978,819 km (0.076 R)
• M3: 1,475,484 km (0.108 R)
• M4: 2,399,400 km (0.101 R)
• M5: 2,920,001 km (0.071 R)
• M6: 4,286,727 km (0.075 R)
• M7: 6,196,344 km (0.092 R)
• M8: 7,221,987 km (0.097 R)
• M9: 8,283,683 km (0.04 R)
• M10: 9,447,106 km (0.087 R)
• M11: 10,195,843 km (0.056 R)
• M12: 10,716,743 km (0.071 R)
• M13: 11,346,998 km (0.1 R)
• M14: 11,859,371 km (0.073 R)
• M15: 13,234,026 km (0.088 R)
• M16: 15,834,187 km (0.092 R)
• M17: 16,415,973 km (0.107 R)
• M18: 17,438,025 km (0.078 R)
• M19: 18,565,844 km (0.042 R)
• M20: 21,598,193 km (0.079 R)
• M21: 25,735,471 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.2

Radius: 5.9

Gravity: 23.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.15 AU - 8.39 AU

Year: 11947 Days

Day: 24.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,700,780 km

• M1: 74,799 km (0.102 R)
• M2: 261,796 km (0.072 R)
• M3: 451,786 km (0.117 R)
• M4: 647,310 km (0.089 R)
• M5: 1,074,412 km (0.069 R)
• M6: 1,323,642 km (0.106 R)
• M7: 1,595,910 km (0.103 R)
• M8: 1,939,686 km (0.109 R)
• M9: 2,195,498 km (0.086 R)
• M10: 2,730,610 km (0.065 R)
• M11: 4,445,600 km (0.112 R)
• M12: 4,958,272 km (0.104 R)
• M13: 5,473,786 km (0.118 R)
• M14: 6,897,958 km (0.12 R)
• M15: 7,452,218 km (0.093 R)
• M16: 8,992,029 km (0.118 R)
• M17: 11,652,178 km (0.086 R)
• M18: 13,713,188 km (0.119 R)
• M19: 14,382,788 km (0.109 R)
• M20: 14,794,930 km (0.046 R)
• M21: 19,275,985 km (0.076 R)
• M22: 20,717,809 km (0.049 R)
• M23: 22,048,333 km (0.089 R)
• M24: 25,472,179 km (0.098 R)
• M25: 30,679,232 km (0.118 R)
• M26: 31,476,589 km (0.085 R)
• M27: 32,171,022 km (0.104 R)
• M28: 32,875,628 km (0.073 R)
• M29: 34,193,885 km (0.107 R)
• M30: 37,967,790 km (0.11 R)
• M31: 38,491,083 km (0.086 R)
• M32: 41,179,955 km (0.077 R)
• M33: 42,993,082 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.4

Radius: 3

Gravity: 74.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.82 AU - 8.44 AU

Year: 14295 Days

Day: 20.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 71,700,780 km

• M1: 37,549 km (0.11 R)
• M2: 131,347 km (0.104 R)
• M3: 265,985 km (0.112 R)
• M4: 519,105 km (0.081 R)
• M5: 751,281 km (0.111 R)
• M6: 978,370 km (0.073 R)
• M7: 1,071,719 km (0.091 R)
• M8: 1,236,127 km (0.09 R)
• M9: 3,014,696 km (0.093 R)
• M10: 3,213,661 km (0.094 R)
• M11: 3,474,560 km (0.072 R)
• M12: 4,661,170 km (0.112 R)
• M13: 4,995,223 km (0.111 R)
• M14: 5,309,378 km (0.058 R)
• M15: 5,416,939 km (0.118 R)
• M16: 6,171,810 km (0.08 R)
• M17: 6,782,169 km (0.033 R)
• M18: 7,167,084 km (0.092 R)
• M19: 8,216,663 km (0.087 R)
• M20: 9,157,634 km (0.114 R)
• M21: 9,312,617 km (0.108 R)
• M22: 10,168,167 km (0.089 R)
• M23: 10,728,860 km (0.109 R)
• M24: 15,459,743 km (0.074 R)
• M25: 16,502,440 km (0.113 R)
• M26: 18,153,103 km (0.087 R)
• M27: 22,895,805 km (0.116 R)
• M28: 23,953,611 km (0.1 R)
• M29: 25,856,646 km (0.075 R)
• M30: 29,960,414 km (0.071 R)
• M31: 36,121,303 km (0.113 R)
• M32: 36,637,416 km (0.112 R)
• M33: 39,020,660 km (0.088 R)
• M34: 44,093,374 km (0.108 R)
• M35: 47,400,085 km (0.092 R)
• M36: 49,588,104 km (0.11 R)
• M37: 50,385,460 km (0.119 R)
• M38: 50,706,946 km (0.106 R)
• M39: 57,249,908 km (0.104 R)
• M40: 57,424,788 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.1

Radius: 3.4

Gravity: 84.52 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.55 AU - 8.43 AU

Year: 15318 Days

Day: 22 Hours

Environment

Temp: -242 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 71,700,780 km

• M1: 42,785 km (0.061 R)
• M2: 189,092 km (0.068 R)
• M3: 324,927 km (0.077 R)
• M4: 446,400 km (0.049 R)
• M5: 847,622 km (0.11 R)
• M6: 1,070,522 km (0.088 R)
• M7: 1,468,453 km (0.06 R)
• M8: 1,863,241 km (0.108 R)
• M9: 2,570,989 km (0.061 R)
• M10: 2,883,649 km (0.066 R)
• M11: 3,088,448 km (0.108 R)
• M12: 3,413,524 km (0.081 R)
• M13: 3,761,040 km (0.093 R)
• M14: 4,260,398 km (0.072 R)
• M15: 4,662,966 km (0.056 R)
• M16: 5,275,868 km (0.102 R)
• M17: 5,699,978 km (0.095 R)
• M18: 6,792,192 km (0.095 R)
• M19: 7,819,481 km (0.119 R)
• M20: 7,967,134 km (0.113 R)
• M21: 9,271,029 km (0.114 R)
• M22: 10,831,783 km (0.116 R)
• M23: 12,829,962 km (0.073 R)
• M24: 17,203,306 km (0.065 R)
• M25: 22,178,782 km (0.085 R)
• M26: 22,375,802 km (0.07 R)
• M27: 25,151,591 km (0.089 R)
• M28: 26,566,338 km (0.091 R)
• M29: 27,804,260 km (0.08 R)
• M30: 30,032,072 km (0.068 R)
• M31: 32,375,822 km (0.056 R)
• M32: 33,657,127 km (0.085 R)
• M33: 34,178,925 km (0.104 R)
• M34: 35,507,055 km (0.085 R)
• M35: 35,641,693 km (0.101 R)
• M36: 41,610,947 km (0.085 R)
• M37: 43,277,467 km (0.108 R)
• M38: 44,049,542 km (0.102 R)
• M39: 44,673,814 km (0.095 R)
• M40: 56,572,828 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit