🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.1

Radius: 11.2

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.47 AU - 0.57 AU

Year: 259 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 21,729,634 km

• M1: 151,393 km (0.043 R)
• M2: 241,451 km (0.11 R)
• M3: 346,169 km (0.118 R)
• M4: 426,803 km (0.116 R)
• M5: 515,813 km (0.105 R)
• M6: 674,986 km (0.041 R)
• M7: 784,641 km (0.081 R)
• M8: 865,124 km (0.034 R)
• M9: 944,711 km (0.105 R)
• M10: 1,035,217 km (0.08 R)
• M11: 1,136,944 km (0.062 R)
• M12: 1,210,396 km (0.106 R)
• M13: 1,397,992 km (0.057 R)
• M14: 1,504,805 km (0.059 R)
• M15: 1,657,096 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.4

Radius: 12.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.6 AU - 0.76 AU

Year: 387 Days

Day: 6.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 21,729,634 km

• M1: 172,786 km (0.091 R)
• M2: 290,669 km (0.115 R)
• M3: 374,144 km (0.105 R)
• M4: 491,579 km (0.042 R)
• M5: 587,620 km (0.118 R)
• M6: 742,903 km (0.056 R)
• M7: 838,646 km (0.106 R)
• M8: 958,474 km (0.105 R)
• M9: 1,081,144 km (0.088 R)
• M10: 1,277,715 km (0.077 R)
• M11: 1,361,939 km (0.082 R)
• M12: 1,509,443 km (0.114 R)
• M13: 1,591,123 km (0.109 R)
• M14: 1,706,613 km (0.049 R)
• M15: 1,792,033 km (0.103 R)
• M16: 1,916,798 km (0.062 R)
• M17: 2,040,216 km (0.087 R)
• M18: 2,144,485 km (0.089 R)
• M19: 2,250,550 km (0.099 R)
• M20: 2,367,536 km (0.065 R)
• M21: 2,481,978 km (0.09 R)
• M22: 2,631,277 km (0.084 R)
• M23: 2,711,910 km (0.09 R)
• M24: 2,793,291 km (0.069 R)
• M25: 2,983,281 km (0.058 R)
• M26: 3,062,568 km (0.114 R)
• M27: 3,167,585 km (0.096 R)
• M28: 3,268,863 km (0.116 R)
• M29: 3,350,544 km (0.072 R)
• M30: 3,511,062 km (0.11 R)
• M31: 3,594,837 km (0.086 R)
• M32: 3,673,974 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554

Radius: 10.1

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.52 AU - 0.86 AU

Year: 396 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 21,729,634 km

• M1: 132,245 km (0.117 R)
• M2: 198,068 km (0.049 R)
• M3: 262,245 km (0.056 R)
• M4: 333,304 km (0.118 R)
• M5: 437,424 km (0.116 R)
• M6: 541,395 km (0.117 R)
• M7: 640,578 km (0.062 R)
• M8: 839,394 km (0.095 R)
• M9: 919,877 km (0.116 R)
• M10: 998,865 km (0.084 R)
• M11: 1,076,057 km (0.102 R)
• M12: 1,204,861 km (0.074 R)
• M13: 1,282,802 km (0.099 R)
• M14: 1,434,494 km (0.108 R)
• M15: 1,507,647 km (0.097 R)
• M16: 1,602,343 km (0.114 R)
• M17: 1,668,166 km (0.102 R)
• M18: 1,761,066 km (0.086 R)
• M19: 1,914,404 km (0.091 R)
• M20: 2,127,731 km (0.073 R)
• M21: 2,257,282 km (0.116 R)
• M22: 2,366,339 km (0.07 R)
• M23: 2,500,678 km (0.066 R)
• M24: 2,595,673 km (0.115 R)
• M25: 2,703,982 km (0.041 R)
• M26: 2,771,001 km (0.094 R)
• M27: 2,857,020 km (0.081 R)
• M28: 2,968,919 km (0.116 R)
• M29: 3,088,747 km (0.068 R)
• M30: 3,165,341 km (0.101 R)
• M31: 3,261,832 km (0.084 R)
• M32: 3,333,340 km (0.08 R)
• M33: 3,510,912 km (0.042 R)
• M34: 3,664,849 km (0.097 R)
• M35: 3,739,199 km (0.105 R)
• M36: 3,896,277 km (0.063 R)
• M37: 3,972,272 km (0.107 R)
• M38: 4,090,604 km (0.107 R)
• M39: 4,153,734 km (0.064 R)
• M40: 4,252,619 km (0.04 R)
• M41: 4,352,251 km (0.109 R)
• M42: 4,416,728 km (0.099 R)
• M43: 4,496,014 km (0.063 R)
• M44: 4,670,595 km (0.073 R)
• M45: 4,803,139 km (0.115 R)
• M46: 4,869,859 km (0.104 R)
• M47: 4,959,169 km (0.113 R)
• M48: 5,079,297 km (0.086 R)
• M49: 5,169,953 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.3

Radius: 8.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.34 AU - 1.4 AU

Year: 1107 Days

Day: 12 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 21,729,634 km

• M1: 108,758 km (0.093 R)
• M2: 240,105 km (0.054 R)
• M3: 308,770 km (0.077 R)
• M4: 384,317 km (0.108 R)
• M5: 444,904 km (0.094 R)
• M6: 514,168 km (0.118 R)
• M7: 787,932 km (0.062 R)
• M8: 892,052 km (0.111 R)
• M9: 955,033 km (0.117 R)
• M10: 1,041,650 km (0.114 R)
• M11: 1,101,938 km (0.116 R)
• M12: 1,173,296 km (0.074 R)
• M13: 1,236,127 km (0.036 R)
• M14: 1,313,918 km (0.074 R)
• M15: 1,400,386 km (0.08 R)
• M16: 1,467,406 km (0.096 R)
• M17: 1,528,441 km (0.107 R)
• M18: 1,619,547 km (0.11 R)
• M19: 1,709,006 km (0.057 R)
• M20: 1,777,073 km (0.091 R)
• M21: 1,892,712 km (0.102 R)
• M22: 1,983,069 km (0.106 R)
• M23: 2,107,086 km (0.12 R)
• M24: 2,233,945 km (0.08 R)
• M25: 2,291,989 km (0.077 R)
• M26: 2,384,291 km (0.088 R)
• M27: 2,439,492 km (0.095 R)
• M28: 2,512,197 km (0.059 R)
• M29: 2,620,655 km (0.049 R)
• M30: 2,792,843 km (0.03 R)
• M31: 2,891,577 km (0.05 R)
• M32: 2,950,519 km (0.107 R)
• M33: 3,005,421 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.5

Radius: 11.1

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.32 AU - 2.66 AU

Year: 2712 Days

Day: 6.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,729,634 km

• M1: 229,334 km (0.12 R)
• M2: 314,006 km (0.108 R)
• M3: 428,299 km (0.118 R)
• M4: 667,356 km (0.117 R)
• M5: 748,737 km (0.1 R)
• M6: 825,182 km (0.101 R)
• M7: 996,172 km (0.049 R)
• M8: 1,100,741 km (0.058 R)
• M9: 1,290,730 km (0.119 R)
• M10: 1,469,949 km (0.074 R)
• M11: 1,624,034 km (0.085 R)
• M12: 1,783,506 km (0.083 R)
• M13: 1,960,330 km (0.096 R)
• M14: 2,192,806 km (0.093 R)
• M15: 2,268,203 km (0.082 R)
• M16: 2,408,675 km (0.11 R)
• M17: 2,604,798 km (0.073 R)
• M18: 2,792,843 km (0.07 R)
• M19: 3,027,263 km (0.081 R)
• M20: 3,196,607 km (0.098 R)
• M21: 3,325,710 km (0.067 R)
• M22: 3,412,776 km (0.112 R)
• M23: 3,574,342 km (0.114 R)
• M24: 3,723,641 km (0.059 R)
• M25: 3,814,147 km (0.041 R)
• M26: 4,246,336 km (0.12 R)
• M27: 4,841,436 km (0.119 R)
• M28: 5,040,251 km (0.071 R)
• M29: 5,157,387 km (0.119 R)
• M30: 5,394,499 km (0.095 R)
• M31: 5,704,616 km (0.118 R)
• M32: 5,844,340 km (0.081 R)
• M33: 6,038,368 km (0.081 R)
• M34: 6,180,935 km (0.085 R)
• M35: 6,360,602 km (0.046 R)
• M36: 6,688,371 km (0.099 R)
• M37: 6,761,973 km (0.101 R)
• M38: 6,872,825 km (0.114 R)
• M39: 7,021,675 km (0.044 R)
• M40: 7,228,120 km (0.082 R)
• M41: 7,608,548 km (0.112 R)
• M42: 7,820,528 km (0.118 R)
• M43: 7,995,557 km (0.081 R)
• M44: 8,290,116 km (0.045 R)
• M45: 8,389,000 km (0.05 R)
• M46: 8,528,275 km (0.107 R)
• M47: 8,991,131 km (0.08 R)
• M48: 9,400,431 km (0.082 R)
• M49: 9,836,658 km (0.116 R)
• M50: 10,428,617 km (0.103 R)
• M51: 10,750,402 km (0.073 R)
• M52: 10,966,870 km (0.087 R)
• M53: 11,448,127 km (0.097 R)
• M54: 12,658,523 km (0.083 R)
• M55: 12,909,997 km (0.072 R)
• M56: 13,768,390 km (0.12 R)
• M57: 13,956,285 km (0.081 R)
• M58: 14,050,681 km (0.102 R)
• M59: 14,311,131 km (0.081 R)
• M60: 14,453,847 km (0.098 R)
• M61: 14,716,840 km (0.112 R)
• M62: 15,150,524 km (0.092 R)
• M63: 15,296,083 km (0.057 R)
• M64: 15,710,918 km (0.067 R)
• M65: 15,882,806 km (0.055 R)
• M66: 16,006,075 km (0.054 R)
• M67: 16,104,809 km (0.056 R)
• M68: 16,228,527 km (0.088 R)
• M69: 16,801,786 km (0.105 R)
• M70: 16,877,033 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.1

Radius: 12.9

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.79 AU - 5.25 AU

Year: 6633 Days

Day: 7.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 21,729,634 km

• M1: 169,794 km (0.086 R)
• M2: 250,128 km (0.059 R)
• M3: 334,501 km (0.102 R)
• M4: 515,065 km (0.12 R)
• M5: 613,650 km (0.07 R)
• M6: 775,964 km (0.105 R)
• M7: 1,000,959 km (0.113 R)
• M8: 1,097,300 km (0.088 R)
• M9: 1,282,652 km (0.115 R)
• M10: 1,590,225 km (0.078 R)
• M11: 1,782,459 km (0.076 R)
• M12: 1,881,492 km (0.083 R)
• M13: 2,449,216 km (0.071 R)
• M14: 2,582,508 km (0.043 R)
• M15: 2,695,604 km (0.117 R)
• M16: 2,856,571 km (0.069 R)
• M17: 2,950,070 km (0.102 R)
• M18: 3,116,273 km (0.11 R)
• M19: 3,285,618 km (0.075 R)
• M20: 3,993,665 km (0.092 R)
• M21: 4,365,266 km (0.12 R)
• M22: 5,170,701 km (0.052 R)
• M23: 5,546,790 km (0.043 R)
• M24: 5,991,844 km (0.1 R)
• M25: 6,479,233 km (0.079 R)
• M26: 6,665,333 km (0.113 R)
• M27: 6,853,378 km (0.039 R)
• M28: 6,947,924 km (0.096 R)
• M29: 7,427,684 km (0.107 R)
• M30: 7,918,365 km (0.104 R)
• M31: 8,050,909 km (0.059 R)
• M32: 8,486,986 km (0.116 R)
• M33: 9,034,515 km (0.094 R)
• M34: 10,127,477 km (0.11 R)
• M35: 10,452,702 km (0.082 R)
• M36: 10,634,913 km (0.113 R)
• M37: 11,411,475 km (0.106 R)
• M38: 12,015,551 km (0.06 R)
• M39: 12,129,994 km (0.112 R)
• M40: 12,283,032 km (0.043 R)
• M41: 12,824,128 km (0.106 R)
• M42: 13,097,593 km (0.109 R)
• M43: 13,531,127 km (0.107 R)
• M44: 14,049,783 km (0.119 R)
• M45: 15,271,250 km (0.086 R)
• M46: 16,230,771 km (0.119 R)
• M47: 16,526,675 km (0.077 R)
• M48: 17,123,720 km (0.095 R)
• M49: 18,076,509 km (0.078 R)
• M50: 19,135,363 km (0.077 R)
• M51: 19,448,022 km (0.111 R)
• M52: 19,582,511 km (0.064 R)
• M53: 19,672,419 km (0.117 R)
• M54: 19,852,535 km (0.115 R)
• M55: 19,942,743 km (0.118 R)
• M56: 20,578,384 km (0.029 R)
• M57: 21,266,833 km (0.071 R)
• M58: 21,730,138 km (0.08 R)
• M59: 22,997,381 km (0.107 R)
• M60: 23,092,077 km (0.109 R)
• M61: 24,240,241 km (0.049 R)
• M62: 25,064,674 km (0.098 R)
• M63: 26,145,220 km (0.12 R)
• M64: 26,442,471 km (0.065 R)
• M65: 26,641,436 km (0.105 R)
• M66: 26,890,666 km (0.088 R)
• M67: 26,990,597 km (0.071 R)
• M68: 28,199,348 km (0.058 R)
• M69: 29,066,268 km (0.043 R)
• M70: 29,734,970 km (0.102 R)
• M71: 31,245,310 km (0.102 R)
• M72: 32,673,671 km (0.086 R)
• M73: 32,940,554 km (0.099 R)
• M74: 34,123,424 km (0.094 R)
• M75: 34,394,196 km (0.053 R)
• M76: 35,484,316 km (0.069 R)
• M77: 36,585,954 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.6

Radius: 4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.03 AU - 11.23 AU

Year: 19042 Days

Day: 19.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 21,729,634 km

• M1: 549,473 km (0.118 R)
• M2: 615,745 km (0.078 R)
• M3: 819,198 km (0.087 R)
• M4: 1,817,016 km (0.07 R)
• M5: 2,180,987 km (0.102 R)
• M6: 2,211,057 km (0.039 R)
• M7: 2,957,101 km (0.104 R)
• M8: 3,365,653 km (0.089 R)
• M9: 3,755,505 km (0.112 R)
• M10: 3,955,816 km (0.069 R)
• M11: 4,159,569 km (0.084 R)
• M12: 4,347,763 km (0.083 R)
• M13: 4,909,353 km (0.116 R)
• M14: 5,008,387 km (0.111 R)
• M15: 5,783,005 km (0.065 R)
• M16: 6,420,441 km (0.054 R)
• M17: 6,550,592 km (0.107 R)
• M18: 8,038,941 km (0.061 R)
• M19: 8,724,548 km (0.103 R)
• M20: 9,256,967 km (0.068 R)
• M21: 10,150,814 km (0.094 R)
• M22: 10,454,946 km (0.052 R)
• M23: 11,806,563 km (0.082 R)
• M24: 12,206,588 km (0.115 R)
• M25: 12,260,293 km (0.076 R)
• M26: 12,583,874 km (0.052 R)
• M27: 12,746,786 km (0.082 R)
• M28: 12,774,013 km (0.12 R)
• M29: 15,301,618 km (0.096 R)
• M30: 16,710,681 km (0.061 R)
• M31: 18,099,547 km (0.036 R)
• M32: 18,776,777 km (0.052 R)
• M33: 19,650,578 km (0.085 R)
• M34: 20,219,349 km (0.096 R)
• M35: 20,251,064 km (0.091 R)
• M36: 20,953,875 km (0.078 R)
• M37: 21,243,646 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 13,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit