🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.1

Radius: 9.2

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.93 AU - 0.93 AU

Year: 570 Days

Day: 12 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,213,773 km

• M1: 114,442 km (0.09 R)
• M2: 406,457 km (0.096 R)
• M3: 734,974 km (0.059 R)
• M4: 1,228,348 km (0.107 R)
• M5: 2,011,942 km (0.113 R)
• M6: 2,327,593 km (0.104 R)
• M7: 2,788,953 km (0.06 R)
• M8: 4,437,073 km (0.082 R)
• M9: 5,396,294 km (0.037 R)
• M10: 5,726,307 km (0.1 R)
• M11: 6,050,336 km (0.082 R)
• M12: 6,447,219 km (0.081 R)
• M13: 7,227,522 km (0.115 R)
• M14: 7,629,192 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.2

Radius: 14.5

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.63 AU - 1.89 AU

Year: 1485 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,213,773 km

• M1: 180,864 km (0.085 R)
• M2: 698,921 km (0.09 R)
• M3: 1,170,454 km (0.115 R)
• M4: 1,730,698 km (0.098 R)
• M5: 3,075,283 km (0.087 R)
• M6: 4,099,131 km (0.112 R)
• M7: 6,992,055 km (0.111 R)
• M8: 8,073,947 km (0.086 R)
• M9: 8,699,116 km (0.056 R)
• M10: 9,697,383 km (0.092 R)
• M11: 10,338,858 km (0.086 R)
• M12: 10,906,134 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.1

Radius: 13.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.99 AU - 2.11 AU

Year: 1866 Days

Day: 13.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,213,773 km

• M1: 166,802 km (0.105 R)
• M2: 610,659 km (0.101 R)
• M3: 1,115,103 km (0.1 R)
• M4: 1,543,252 km (0.071 R)
• M5: 2,264,313 km (0.077 R)
• M6: 2,804,212 km (0.112 R)
• M7: 4,023,584 km (0.079 R)
• M8: 5,270,782 km (0.077 R)
• M9: 5,836,711 km (0.099 R)
• M10: 6,539,821 km (0.11 R)
• M11: 7,194,162 km (0.094 R)
• M12: 7,892,036 km (0.089 R)
• M13: 9,237,070 km (0.101 R)
• M14: 10,029,490 km (0.109 R)
• M15: 10,729,758 km (0.116 R)
• M16: 12,116,680 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.5

Radius: 10.5

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.81 AU - 2.33 AU

Year: 1894 Days

Day: 5.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,213,773 km

• M1: 131,945 km (0.1 R)
• M2: 491,878 km (0.116 R)
• M3: 941,419 km (0.116 R)
• M4: 1,633,459 km (0.108 R)
• M5: 2,133,266 km (0.084 R)
• M6: 2,610,184 km (0.095 R)
• M7: 4,175,725 km (0.099 R)
• M8: 4,680,020 km (0.05 R)
• M9: 5,378,343 km (0.109 R)
• M10: 6,929,224 km (0.112 R)
• M11: 8,666,653 km (0.089 R)
• M12: 9,326,978 km (0.084 R)
• M13: 10,432,058 km (0.06 R)
• M14: 12,038,589 km (0.108 R)
• M15: 12,622,171 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 8.4

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.05 AU - 2.35 AU

Year: 2075 Days

Day: 11.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,213,773 km

• M1: 104,719 km (0.098 R)
• M2: 389,852 km (0.076 R)
• M3: 1,235,978 km (0.117 R)
• M4: 1,668,914 km (0.106 R)
• M5: 2,139,848 km (0.079 R)
• M6: 3,666,494 km (0.111 R)
• M7: 4,564,081 km (0.099 R)
• M8: 5,859,449 km (0.115 R)
• M9: 7,752,910 km (0.101 R)
• M10: 9,221,662 km (0.097 R)
• M11: 10,580,309 km (0.057 R)
• M12: 11,382,154 km (0.11 R)
• M13: 11,797,886 km (0.088 R)
• M14: 13,689,552 km (0.076 R)
• M15: 14,073,719 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.7

Radius: 9

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.18 AU - 2.3 AU

Year: 2132 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 63,213,773 km

• M1: 111,899 km (0.081 R)
• M2: 436,377 km (0.101 R)
• M3: 737,368 km (0.087 R)
• M4: 1,329,177 km (0.086 R)
• M5: 1,792,182 km (0.072 R)
• M6: 2,174,255 km (0.085 R)
• M7: 2,529,251 km (0.085 R)
• M8: 3,027,412 km (0.067 R)
• M9: 3,727,680 km (0.068 R)
• M10: 5,538,562 km (0.084 R)
• M11: 5,865,583 km (0.068 R)
• M12: 6,405,332 km (0.093 R)
• M13: 8,135,731 km (0.039 R)
• M14: 8,528,275 km (0.095 R)
• M15: 9,189,199 km (0.117 R)
• M16: 10,054,174 km (0.052 R)
• M17: 11,945,540 km (0.085 R)
• M18: 12,772,666 km (0.028 R)
• M19: 13,891,658 km (0.111 R)
• M20: 14,192,051 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.2

Radius: 13.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.67 AU - 3.49 AU

Year: 3437 Days

Day: 12.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,213,773 km

• M1: 170,392 km (0.076 R)
• M2: 613,351 km (0.051 R)
• M3: 1,238,521 km (0.088 R)
• M4: 2,165,130 km (0.091 R)
• M5: 2,840,564 km (0.115 R)
• M6: 3,284,720 km (0.044 R)
• M7: 5,687,561 km (0.058 R)
• M8: 7,764,877 km (0.113 R)
• M9: 8,752,672 km (0.084 R)
• M10: 9,315,459 km (0.113 R)
• M11: 11,064,109 km (0.083 R)
• M12: 11,767,668 km (0.074 R)
• M13: 12,500,847 km (0.109 R)
• M14: 14,109,473 km (0.114 R)
• M15: 14,990,006 km (0.069 R)
• M16: 15,524,968 km (0.076 R)
• M17: 16,975,768 km (0.098 R)
• M18: 17,557,255 km (0.088 R)
• M19: 18,393,657 km (0.116 R)
• M20: 20,340,074 km (0.084 R)
• M21: 21,464,003 km (0.096 R)
• M22: 22,559,359 km (0.062 R)
• M23: 24,271,656 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.8

Radius: 10.1

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.67 AU - 3.69 AU

Year: 3606 Days

Day: 14.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 63,213,773 km

• M1: 126,111 km (0.095 R)
• M2: 490,382 km (0.05 R)
• M3: 929,751 km (0.082 R)
• M4: 2,575,028 km (0.103 R)
• M5: 3,535,147 km (0.093 R)
• M6: 3,909,740 km (0.084 R)
• M7: 5,040,401 km (0.036 R)
• M8: 9,836,808 km (0.081 R)
• M9: 13,767,342 km (0.07 R)
• M10: 15,343,356 km (0.067 R)

Planet 9 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.7

Radius: 8.1

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.64 AU - 4.24 AU

Year: 4973 Days

Day: 13.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,213,773 km

• M1: 101,427 km (0.098 R)
• M2: 441,015 km (0.108 R)
• M3: 731,384 km (0.12 R)
• M4: 1,663,379 km (0.113 R)
• M5: 1,935,348 km (0.083 R)
• M6: 2,269,101 km (0.115 R)
• M7: 3,172,971 km (0.109 R)
• M8: 5,174,441 km (0.045 R)
• M9: 5,609,920 km (0.1 R)
• M10: 6,260,521 km (0.087 R)
• M11: 7,711,321 km (0.116 R)
• M12: 8,202,601 km (0.097 R)
• M13: 10,288,743 km (0.095 R)
• M14: 11,944,193 km (0.112 R)
• M15: 12,448,188 km (0.096 R)
• M16: 13,715,432 km (0.074 R)
• M17: 15,358,765 km (0.057 R)
• M18: 18,560,458 km (0.098 R)
• M19: 21,881,531 km (0.095 R)
• M20: 22,559,808 km (0.056 R)
• M21: 27,444,328 km (0.104 R)
• M22: 28,144,745 km (0.032 R)
• M23: 28,588,452 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.5

Radius: 3.8

Gravity: 51.21 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.06 AU - 9.08 AU

Year: 14576 Days

Day: 22.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 63,213,773 km

• M1: 47,273 km (0.105 R)
• M2: 232,026 km (0.094 R)
• M3: 357,539 km (0.063 R)
• M4: 522,845 km (0.12 R)
• M5: 1,058,106 km (0.092 R)
• M6: 1,263,204 km (0.098 R)
• M7: 1,652,458 km (0.091 R)
• M8: 1,787,096 km (0.117 R)
• M9: 2,443,382 km (0.042 R)
• M10: 2,921,347 km (0.111 R)
• M11: 3,378,369 km (0.05 R)
• M12: 3,624,008 km (0.118 R)
• M13: 4,243,344 km (0.088 R)
• M14: 5,688,908 km (0.048 R)
• M15: 5,880,393 km (0.096 R)
• M16: 6,357,461 km (0.102 R)
• M17: 6,647,381 km (0.114 R)
• M18: 7,755,154 km (0.04 R)
• M19: 9,451,294 km (0.098 R)
• M20: 10,729,458 km (0.079 R)
• M21: 11,319,472 km (0.106 R)
• M22: 13,219,216 km (0.086 R)
• M23: 13,896,894 km (0.06 R)
• M24: 14,104,686 km (0.051 R)
• M25: 14,956,346 km (0.114 R)
• M26: 15,174,610 km (0.084 R)
• M27: 17,314,458 km (0.071 R)
• M28: 22,943,077 km (0.037 R)
• M29: 24,118,618 km (0.09 R)
• M30: 27,016,627 km (0.1 R)
• M31: 31,427,969 km (0.119 R)
• M32: 32,026,062 km (0.1 R)
• M33: 32,510,011 km (0.099 R)
• M34: 35,002,760 km (0.053 R)
• M35: 39,527,946 km (0.088 R)
• M36: 41,071,497 km (0.108 R)
• M37: 41,642,662 km (0.104 R)
• M38: 55,410,603 km (0.094 R)
• M39: 55,758,418 km (0.117 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: 560 - 20,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit