🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.6

Radius: 13.8

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.93 AU - 1.35 AU

Year: 826 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 59,999,790 km

• M1: 184,155 km (0.119 R)
• M2: 652,097 km (0.083 R)
• M3: 1,254,378 km (0.109 R)
• M4: 1,807,441 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.4

Radius: 8.2

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.25 AU - 1.41 AU

Year: 1040 Days

Day: 12.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,999,790 km

• M1: 102,026 km (0.098 R)
• M2: 365,916 km (0.1 R)
• M3: 641,476 km (0.096 R)
• M4: 1,143,676 km (0.103 R)
• M5: 1,437,187 km (0.057 R)
• M6: 1,988,904 km (0.059 R)
• M7: 2,662,244 km (0.117 R)
• M8: 3,711,673 km (0.119 R)
• M9: 3,987,531 km (0.114 R)
• M10: 5,332,267 km (0.057 R)
• M11: 5,726,906 km (0.116 R)
• M12: 6,208,312 km (0.118 R)
• M13: 6,883,596 km (0.1 R)
• M14: 7,402,402 km (0.099 R)
• M15: 7,762,634 km (0.07 R)
• M16: 8,134,534 km (0.105 R)
• M17: 8,435,076 km (0.096 R)
• M18: 10,050,583 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.8

Radius: 13.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.29 AU - 1.65 AU

Year: 1209 Days

Day: 5 Hours

Environment

Temp: -192 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,999,790 km

• M1: 169,195 km (0.062 R)
• M2: 620,981 km (0.108 R)
• M3: 1,127,070 km (0.068 R)
• M4: 1,619,995 km (0.105 R)
• M5: 2,471,207 km (0.077 R)
• M6: 3,060,324 km (0.12 R)
• M7: 3,756,253 km (0.117 R)
• M8: 4,380,824 km (0.052 R)
• M9: 5,303,245 km (0.087 R)
• M10: 6,828,844 km (0.101 R)
• M11: 7,974,015 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.7

Radius: 11.1

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.02 AU - 6.66 AU

Year: 8370 Days

Day: 9.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,999,790 km

• M1: 138,378 km (0.076 R)
• M2: 585,526 km (0.091 R)
• M3: 1,210,097 km (0.112 R)
• M4: 1,802,206 km (0.108 R)
• M5: 2,298,571 km (0.1 R)
• M6: 2,679,148 km (0.1 R)
• M7: 3,146,492 km (0.086 R)
• M8: 3,495,953 km (0.098 R)
• M9: 4,218,810 km (0.119 R)
• M10: 5,259,412 km (0.06 R)
• M11: 5,961,475 km (0.066 R)
• M12: 7,229,317 km (0.085 R)
• M13: 7,758,894 km (0.071 R)
• M14: 8,941,764 km (0.119 R)
• M15: 9,892,758 km (0.078 R)
• M16: 10,857,365 km (0.098 R)
• M17: 12,107,554 km (0.079 R)
• M18: 12,914,335 km (0.118 R)
• M19: 16,021,782 km (0.06 R)
• M20: 16,642,464 km (0.091 R)
• M21: 19,752,753 km (0.037 R)
• M22: 20,951,631 km (0.118 R)
• M23: 22,198,529 km (0.11 R)
• M24: 24,931,084 km (0.07 R)
• M25: 27,487,412 km (0.111 R)
• M26: 28,376,921 km (0.114 R)
• M27: 29,490,228 km (0.063 R)
• M28: 32,345,902 km (0.053 R)
• M29: 42,402,469 km (0.094 R)
• M30: 42,927,558 km (0.091 R)
• M31: 43,856,710 km (0.101 R)
• M32: 45,480,894 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.1

Radius: 3.1

Gravity: 77.22 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.99 AU - 6.63 AU

Year: 10751 Days

Day: 19.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 59,999,790 km

• M1: 38,596 km (0.075 R)
• M2: 212,728 km (0.111 R)
• M3: 427,252 km (0.104 R)
• M4: 530,474 km (0.087 R)
• M5: 650,452 km (0.089 R)
• M6: 864,676 km (0.069 R)
• M7: 1,021,155 km (0.077 R)
• M8: 1,196,334 km (0.093 R)
• M9: 1,561,652 km (0.071 R)
• M10: 1,762,113 km (0.116 R)
• M11: 2,158,398 km (0.044 R)
• M12: 2,782,820 km (0.096 R)
• M13: 3,007,665 km (0.074 R)
• M14: 3,317,782 km (0.061 R)
• M15: 3,493,409 km (0.11 R)
• M16: 5,747,849 km (0.09 R)
• M17: 6,491,650 km (0.091 R)
• M18: 8,077,537 km (0.045 R)
• M19: 8,395,433 km (0.045 R)
• M20: 11,414,018 km (0.096 R)
• M21: 11,698,853 km (0.103 R)
• M22: 12,342,124 km (0.046 R)
• M23: 12,824,577 km (0.112 R)
• M24: 13,194,532 km (0.107 R)
• M25: 15,915,568 km (0.078 R)
• M26: 17,294,411 km (0.033 R)
• M27: 19,387,734 km (0.12 R)
• M28: 21,043,035 km (0.075 R)
• M29: 24,915,974 km (0.112 R)
• M30: 25,298,646 km (0.055 R)
• M31: 25,880,132 km (0.096 R)
• M32: 26,969,055 km (0.053 R)
• M33: 27,677,700 km (0.072 R)
• M34: 30,636,597 km (0.072 R)
• M35: 36,925,242 km (0.118 R)
• M36: 42,507,936 km (0.08 R)
• M37: 45,144,149 km (0.089 R)
• M38: 48,182,333 km (0.095 R)
• M39: 49,826,862 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.1

Radius: 6.1

Gravity: 23.95 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.46 AU - 8.42 AU

Year: 15175 Days

Day: 15.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,999,790 km

• M1: 75,846 km (0.12 R)
• M2: 332,855 km (0.077 R)
• M3: 572,062 km (0.096 R)
• M4: 3,163,845 km (0.09 R)
• M5: 3,893,135 km (0.079 R)
• M6: 6,199,186 km (0.109 R)
• M7: 7,614,083 km (0.028 R)
• M8: 9,724,909 km (0.092 R)
• M9: 12,067,761 km (0.104 R)
• M10: 14,323,547 km (0.1 R)
• M11: 15,742,334 km (0.084 R)
• M12: 20,649,592 km (0.071 R)
• M13: 23,851,735 km (0.092 R)
• M14: 27,481,877 km (0.087 R)
• M15: 28,044,963 km (0.078 R)
• M16: 29,194,174 km (0.051 R)
• M17: 35,018,618 km (0.097 R)
• M18: 35,282,359 km (0.089 R)
• M19: 43,671,658 km (0.066 R)
• M20: 45,840,827 km (0.101 R)
• M21: 47,756,278 km (0.093 R)
• M22: 51,235,625 km (0.111 R)
• M23: 64,443,322 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774

Radius: 5.4

Gravity: 26.54 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.44 AU - 9.14 AU

Year: 16189 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,999,790 km

• M1: 67,169 km (0.052 R)
• M2: 294,558 km (0.045 R)
• M3: 538,852 km (0.051 R)
• M4: 1,029,682 km (0.061 R)
• M5: 1,450,950 km (0.117 R)
• M6: 2,449,665 km (0.115 R)
• M7: 2,817,975 km (0.027 R)
• M8: 3,196,009 km (0.096 R)
• M9: 3,466,332 km (0.11 R)
• M10: 4,601,481 km (0.064 R)
• M11: 5,089,469 km (0.059 R)
• M12: 6,291,787 km (0.077 R)
• M13: 6,717,094 km (0.105 R)
• M14: 14,699,038 km (0.047 R)
• M15: 17,757,866 km (0.069 R)
• M16: 18,263,357 km (0.098 R)
• M17: 24,575,489 km (0.083 R)
• M18: 26,272,378 km (0.112 R)
• M19: 28,273,100 km (0.11 R)
• M20: 29,310,561 km (0.105 R)
• M21: 29,661,967 km (0.107 R)
• M22: 32,325,257 km (0.113 R)
• M23: 33,078,333 km (0.087 R)
• M24: 35,540,116 km (0.083 R)
• M25: 37,156,371 km (0.071 R)
• M26: 42,149,350 km (0.062 R)
• M27: 43,501,864 km (0.058 R)
• M28: 44,265,711 km (0.1 R)
• M29: 47,249,590 km (0.106 R)
• M30: 63,022,591 km (0.028 R)
• M31: 68,627,275 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.7

Radius: 3.1

Gravity: 48.36 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.86 AU - 10.04 AU

Year: 16660 Days

Day: 17.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 59,999,790 km

• M1: 38,596 km (0.047 R)
• M2: 146,008 km (0.111 R)
• M3: 334,351 km (0.107 R)
• M4: 846,126 km (0.052 R)
• M5: 1,451,548 km (0.114 R)
• M6: 2,867,941 km (0.101 R)
• M7: 3,628,945 km (0.102 R)
• M8: 4,026,427 km (0.1 R)
• M9: 4,420,916 km (0.031 R)
• M10: 5,610,369 km (0.114 R)
• M11: 6,418,048 km (0.091 R)
• M12: 6,703,630 km (0.109 R)
• M13: 9,404,620 km (0.041 R)
• M14: 10,763,866 km (0.111 R)
• M15: 11,050,645 km (0.049 R)
• M16: 14,204,168 km (0.071 R)
• M17: 15,184,034 km (0.045 R)
• M18: 15,399,754 km (0.091 R)
• M19: 15,544,565 km (0.085 R)
• M20: 16,813,454 km (0.096 R)
• M21: 17,121,626 km (0.115 R)
• M22: 19,639,657 km (0.096 R)
• M23: 22,393,604 km (0.04 R)
• M24: 22,860,649 km (0.115 R)
• M25: 23,429,570 km (0.045 R)
• M26: 24,595,685 km (0.112 R)
• M27: 28,871,342 km (0.079 R)
• M28: 29,647,605 km (0.103 R)
• M29: 30,210,392 km (0.092 R)
• M30: 31,590,433 km (0.065 R)
• M31: 31,707,269 km (0.094 R)
• M32: 36,621,708 km (0.103 R)
• M33: 36,750,662 km (0.039 R)
• M34: 38,989,693 km (0.111 R)
• M35: 55,710,995 km (0.051 R)
• M36: 55,881,537 km (0.053 R)
• M37: 58,835,347 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.7

Radius: 4.1

Gravity: 33.06 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.86 AU - 9.84 AU

Year: 19391 Days

Day: 18.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,999,790 km

• M1: 51,013 km (0.083 R)
• M2: 456,124 km (0.096 R)
• M3: 1,202,767 km (0.114 R)
• M4: 3,773,157 km (0.114 R)
• M5: 4,873,749 km (0.119 R)
• M6: 5,848,080 km (0.106 R)
• M7: 6,338,911 km (0.078 R)
• M8: 9,104,078 km (0.049 R)
• M9: 10,218,283 km (0.113 R)
• M10: 10,451,506 km (0.059 R)
• M11: 11,172,717 km (0.066 R)
• M12: 27,859,163 km (0.082 R)
• M13: 28,543,872 km (0.06 R)
• M14: 29,474,221 km (0.048 R)
• M15: 32,511,507 km (0.115 R)
• M16: 40,930,277 km (0.062 R)
• M17: 41,223,638 km (0.057 R)
• M18: 60,554,525 km (0.105 R)
• M19: 61,126,438 km (0.096 R)
• M20: 69,308,544 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.5

Radius: 7.5

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.93 AU - 9.89 AU

Year: 19578 Days

Day: 23.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,999,790 km

• M1: 100,380 km (0.089 R)
• M2: 784,790 km (0.114 R)
• M3: 1,029,383 km (0.083 R)
• M4: 1,352,814 km (0.049 R)
• M5: 2,019,721 km (0.093 R)
• M6: 2,865,098 km (0.056 R)
• M7: 7,492,011 km (0.101 R)
• M8: 12,025,275 km (0.079 R)
• M9: 13,293,566 km (0.106 R)
• M10: 14,789,245 km (0.074 R)
• M11: 15,215,899 km (0.108 R)
• M12: 15,723,933 km (0.081 R)
• M13: 19,858,818 km (0.089 R)
• M14: 22,922,283 km (0.079 R)
• M15: 26,183,667 km (0.115 R)
• M16: 33,123,811 km (0.092 R)
• M17: 36,883,355 km (0.106 R)
• M18: 37,931,886 km (0.106 R)
• M19: 40,225,970 km (0.082 R)
• M20: 42,467,993 km (0.059 R)
• M21: 45,834,992 km (0.114 R)
• M22: 48,747,364 km (0.04 R)
• M23: 53,927,190 km (0.115 R)
• M24: 58,750,525 km (0.054 R)
• M25: 59,462,311 km (0.089 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 13,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit