🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.46 AU - 0.62 AU

Year: 256 Days

Day: 47.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.8

Radius: 12.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.26 AU - 1.48 AU

Year: 1035 Days

Day: 11.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 52,354,790 km

• M1: 186,997 km (0.069 R)
• M2: 270,922 km (0.071 R)
• M3: 361,428 km (0.107 R)
• M4: 609,611 km (0.077 R)
• M5: 813,812 km (0.1 R)
• M6: 921,972 km (0.115 R)
• M7: 1,016,368 km (0.08 R)
• M8: 1,127,519 km (0.099 R)
• M9: 1,250,040 km (0.098 R)
• M10: 1,486,853 km (0.03 R)
• M11: 1,715,289 km (0.089 R)
• M12: 1,841,999 km (0.091 R)
• M13: 1,996,533 km (0.074 R)
• M14: 2,113,369 km (0.119 R)
• M15: 2,223,922 km (0.114 R)
• M16: 2,336,569 km (0.064 R)
• M17: 2,585,799 km (0.081 R)
• M18: 2,778,481 km (0.092 R)
• M19: 2,890,680 km (0.117 R)
• M20: 2,985,525 km (0.107 R)
• M21: 3,305,814 km (0.116 R)
• M22: 3,475,159 km (0.089 R)
• M23: 3,566,114 km (0.115 R)
• M24: 3,885,356 km (0.073 R)
• M25: 4,256,957 km (0.097 R)
• M26: 4,387,107 km (0.108 R)
• M27: 4,551,665 km (0.097 R)
• M28: 4,640,227 km (0.1 R)
• M29: 4,763,047 km (0.106 R)
• M30: 5,011,977 km (0.113 R)
• M31: 5,138,088 km (0.119 R)
• M32: 5,311,772 km (0.109 R)
• M33: 5,605,582 km (0.098 R)
• M34: 6,037,920 km (0.097 R)
• M35: 6,172,259 km (0.11 R)
• M36: 6,270,694 km (0.113 R)
• M37: 6,456,495 km (0.117 R)
• M38: 6,543,710 km (0.118 R)
• M39: 6,808,199 km (0.086 R)
• M40: 6,999,236 km (0.112 R)
• M41: 7,166,187 km (0.099 R)
• M42: 7,282,574 km (0.047 R)
• M43: 7,386,544 km (0.115 R)
• M44: 7,582,966 km (0.109 R)
• M45: 7,940,805 km (0.112 R)
• M46: 8,182,555 km (0.029 R)
• M47: 8,317,791 km (0.065 R)
• M48: 8,508,528 km (0.097 R)
• M49: 8,659,473 km (0.059 R)
• M50: 8,852,753 km (0.09 R)
• M51: 9,033,467 km (0.098 R)
• M52: 9,342,237 km (0.111 R)
• M53: 9,554,816 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.9

Radius: 11

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.54 AU - 7.24 AU

Year: 9230 Days

Day: 12.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,354,790 km

• M1: 144,212 km (0.084 R)
• M2: 357,689 km (0.069 R)
• M3: 429,795 km (0.102 R)
• M4: 535,710 km (0.101 R)
• M5: 682,765 km (0.095 R)
• M6: 930,200 km (0.12 R)
• M7: 1,364,931 km (0.097 R)
• M8: 1,637,349 km (0.088 R)
• M9: 1,746,854 km (0.051 R)
• M10: 2,709,965 km (0.1 R)
• M11: 2,946,629 km (0.044 R)
• M12: 3,027,113 km (0.061 R)
• M13: 3,162,649 km (0.113 R)
• M14: 3,384,053 km (0.103 R)
• M15: 4,048,717 km (0.086 R)
• M16: 4,534,910 km (0.042 R)
• M17: 4,690,641 km (0.091 R)
• M18: 4,785,037 km (0.112 R)
• M19: 5,266,144 km (0.074 R)
• M20: 5,695,789 km (0.086 R)
• M21: 5,897,896 km (0.053 R)
• M22: 6,274,733 km (0.078 R)
• M23: 6,448,566 km (0.089 R)
• M24: 7,268,811 km (0.112 R)
• M25: 8,197,664 km (0.117 R)
• M26: 8,579,587 km (0.096 R)
• M27: 8,889,405 km (0.081 R)
• M28: 9,084,929 km (0.081 R)
• M29: 9,281,949 km (0.096 R)
• M30: 10,002,712 km (0.116 R)
• M31: 10,741,426 km (0.082 R)
• M32: 11,117,366 km (0.108 R)
• M33: 11,455,158 km (0.066 R)
• M34: 12,097,830 km (0.108 R)
• M35: 12,401,663 km (0.062 R)
• M36: 13,017,109 km (0.067 R)
• M37: 13,732,486 km (0.044 R)
• M38: 13,822,843 km (0.109 R)
• M39: 14,277,621 km (0.072 R)
• M40: 14,414,952 km (0.109 R)
• M41: 15,248,361 km (0.117 R)
• M42: 15,435,658 km (0.105 R)
• M43: 15,576,579 km (0.031 R)
• M44: 16,144,901 km (0.068 R)
• M45: 18,535,326 km (0.104 R)
• M46: 19,848,047 km (0.062 R)
• M47: 20,206,484 km (0.05 R)
• M48: 20,670,686 km (0.106 R)
• M49: 21,714,580 km (0.093 R)
• M50: 22,084,086 km (0.099 R)
• M51: 23,474,449 km (0.104 R)
• M52: 23,907,984 km (0.058 R)
• M53: 24,453,567 km (0.109 R)
• M54: 25,169,094 km (0.114 R)
• M55: 25,779,752 km (0.092 R)
• M56: 26,003,102 km (0.113 R)
• M57: 28,848,304 km (0.084 R)
• M58: 29,370,849 km (0.076 R)
• M59: 29,662,415 km (0.118 R)
• M60: 29,779,401 km (0.034 R)
• M61: 30,013,671 km (0.103 R)
• M62: 30,131,106 km (0.096 R)
• M63: 30,248,689 km (0.098 R)
• M64: 31,253,987 km (0.083 R)
• M65: 31,372,917 km (0.11 R)
• M66: 31,850,434 km (0.04 R)
• M67: 32,270,205 km (0.061 R)
• M68: 32,752,210 km (0.09 R)
• M69: 34,580,894 km (0.069 R)
• M70: 35,135,902 km (0.044 R)
• M71: 35,880,600 km (0.04 R)
• M72: 36,505,022 km (0.118 R)
• M73: 37,764,935 km (0.108 R)
• M74: 38,336,399 km (0.086 R)
• M75: 38,655,192 km (0.098 R)
• M76: 39,102,939 km (0.106 R)
• M77: 39,488,153 km (0.118 R)
• M78: 39,874,564 km (0.102 R)
• M79: 40,197,546 km (0.095 R)
• M80: 40,326,948 km (0.093 R)
• M81: 40,781,128 km (0.097 R)
• M82: 41,629,048 km (0.096 R)
• M83: 42,088,015 km (0.11 R)
• M84: 43,807,343 km (0.061 R)
• M85: 43,940,485 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.2

Radius: 11

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.8 AU - 7.02 AU

Year: 9277 Days

Day: 13.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,354,790 km

• M1: 394,340 km (0.042 R)
• M2: 528,978 km (0.071 R)
• M3: 652,396 km (0.104 R)
• M4: 740,659 km (0.11 R)
• M5: 1,066,334 km (0.025 R)
• M6: 1,172,997 km (0.054 R)
• M7: 1,301,950 km (0.12 R)
• M8: 1,397,244 km (0.106 R)
• M9: 1,574,667 km (0.084 R)
• M10: 1,823,299 km (0.094 R)
• M11: 2,062,506 km (0.116 R)
• M12: 2,405,235 km (0.091 R)
• M13: 2,523,566 km (0.049 R)
• M14: 2,643,843 km (0.056 R)
• M15: 2,815,582 km (0.109 R)
• M16: 3,300,428 km (0.074 R)
• M17: 3,894,332 km (0.094 R)
• M18: 4,034,056 km (0.093 R)
• M19: 4,203,850 km (0.034 R)
• M20: 5,210,643 km (0.088 R)
• M21: 5,458,228 km (0.08 R)
• M22: 5,868,575 km (0.102 R)
• M23: 6,158,645 km (0.103 R)
• M24: 6,619,257 km (0.06 R)
• M25: 7,503,979 km (0.115 R)
• M26: 8,643,615 km (0.1 R)
• M27: 8,863,225 km (0.119 R)
• M28: 8,973,778 km (0.105 R)
• M29: 9,121,880 km (0.113 R)
• M30: 10,647,329 km (0.051 R)
• M31: 10,764,913 km (0.082 R)
• M32: 10,922,290 km (0.101 R)
• M33: 11,199,645 km (0.049 R)
• M34: 11,399,208 km (0.049 R)
• M35: 11,923,698 km (0.111 R)
• M36: 12,005,080 km (0.067 R)
• M37: 13,121,828 km (0.04 R)
• M38: 13,374,498 km (0.1 R)
• M39: 14,099,151 km (0.103 R)
• M40: 14,661,938 km (0.091 R)
• M41: 14,880,351 km (0.11 R)
• M42: 15,854,233 km (0.113 R)
• M43: 16,985,791 km (0.065 R)
• M44: 17,863,183 km (0.026 R)
• M45: 18,237,028 km (0.109 R)
• M46: 18,897,353 km (0.098 R)
• M47: 18,992,347 km (0.094 R)
• M48: 20,047,760 km (0.097 R)
• M49: 20,290,258 km (0.108 R)
• M50: 20,631,491 km (0.111 R)
• M51: 20,974,519 km (0.106 R)
• M52: 21,467,893 km (0.088 R)
• M53: 22,215,134 km (0.077 R)
• M54: 23,837,673 km (0.103 R)
• M55: 24,197,755 km (0.1 R)
• M56: 24,559,482 km (0.062 R)
• M57: 24,819,035 km (0.111 R)
• M58: 25,760,903 km (0.101 R)
• M59: 26,501,562 km (0.07 R)
• M60: 26,874,509 km (0.081 R)
• M61: 27,302,958 km (0.042 R)
• M62: 29,313,404 km (0.114 R)
• M63: 30,810,429 km (0.111 R)
• M64: 31,709,213 km (0.071 R)
• M65: 32,161,897 km (0.058 R)
• M66: 32,332,139 km (0.062 R)
• M67: 32,445,833 km (0.064 R)
• M68: 32,959,104 km (0.12 R)
• M69: 33,188,138 km (0.087 R)
• M70: 33,532,662 km (0.092 R)
• M71: 33,647,703 km (0.066 R)
• M72: 33,878,233 km (0.098 R)
• M73: 34,109,362 km (0.094 R)
• M74: 35,097,456 km (0.089 R)
• M75: 37,101,618 km (0.081 R)
• M76: 37,280,238 km (0.074 R)
• M77: 37,518,847 km (0.06 R)
• M78: 38,237,665 km (0.118 R)
• M79: 39,567,440 km (0.108 R)
• M80: 40,237,938 km (0.074 R)
• M81: 40,728,020 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.6

Radius: 5.5

Gravity: 21.41 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.28 AU - 7.7 AU

Year: 11932 Days

Day: 18.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 75.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,354,790 km

• M1: 73,153 km (0.102 R)
• M2: 121,324 km (0.066 R)
• M3: 185,501 km (0.078 R)
• M4: 399,726 km (0.078 R)
• M5: 606,919 km (0.06 R)
• M6: 641,775 km (0.108 R)
• M7: 731,683 km (0.087 R)
• M8: 1,026,391 km (0.026 R)
• M9: 1,309,580 km (0.05 R)
• M10: 1,815,669 km (0.051 R)
• M11: 2,210,907 km (0.073 R)
• M12: 2,376,362 km (0.026 R)
• M13: 2,489,009 km (0.059 R)
• M14: 2,574,579 km (0.073 R)
• M15: 2,632,175 km (0.101 R)
• M16: 2,748,711 km (0.076 R)
• M17: 3,139,012 km (0.034 R)
• M18: 3,578,830 km (0.067 R)
• M19: 3,871,742 km (0.109 R)
• M20: 4,172,434 km (0.081 R)
• M21: 4,411,342 km (0.1 R)
• M22: 4,515,163 km (0.119 R)
• M23: 4,831,562 km (0.081 R)
• M24: 5,118,641 km (0.093 R)
• M25: 5,672,003 km (0.117 R)
• M26: 5,822,798 km (0.064 R)
• M27: 6,205,469 km (0.111 R)
• M28: 7,941,702 km (0.102 R)
• M29: 9,235,574 km (0.087 R)
• M30: 9,681,376 km (0.087 R)
• M31: 9,952,148 km (0.088 R)
• M32: 10,317,017 km (0.083 R)
• M33: 10,547,248 km (0.077 R)
• M34: 11,012,946 km (0.111 R)
• M35: 11,437,804 km (0.035 R)
• M36: 12,498,752 km (0.053 R)
• M37: 12,793,610 km (0.039 R)
• M38: 12,991,378 km (0.058 R)
• M39: 13,440,172 km (0.114 R)
• M40: 13,540,552 km (0.077 R)
• M41: 13,691,646 km (0.107 R)
• M42: 13,843,338 km (0.074 R)
• M43: 13,893,902 km (0.111 R)
• M44: 13,995,479 km (0.078 R)
• M45: 14,816,622 km (0.025 R)
• M46: 15,706,131 km (0.118 R)
• M47: 16,612,694 km (0.102 R)
• M48: 17,045,181 km (0.076 R)
• M49: 17,426,806 km (0.089 R)
• M50: 17,866,175 km (0.077 R)
• M51: 18,755,983 km (0.077 R)
• M52: 19,036,927 km (0.039 R)
• M53: 20,232,364 km (0.081 R)
• M54: 20,810,111 km (0.087 R)
• M55: 20,984,542 km (0.067 R)
• M56: 21,217,765 km (0.096 R)
• M57: 21,393,243 km (0.114 R)
• M58: 21,981,762 km (0.11 R)
• M59: 22,100,093 km (0.091 R)
• M60: 23,355,519 km (0.084 R)
• M61: 24,511,162 km (0.106 R)
• M62: 24,879,921 km (0.065 R)
• M63: 25,250,475 km (0.103 R)
• M64: 25,622,974 km (0.103 R)
• M65: 28,087,898 km (0.108 R)
• M66: 28,861,319 km (0.105 R)
• M67: 29,250,722 km (0.063 R)
• M68: 30,297,608 km (0.112 R)
• M69: 30,627,322 km (0.069 R)
• M70: 31,423,332 km (0.107 R)
• M71: 31,556,624 km (0.041 R)
• M72: 32,427,882 km (0.103 R)
• M73: 32,765,075 km (0.078 R)
• M74: 33,374,836 km (0.095 R)
• M75: 33,579,037 km (0.096 R)
• M76: 34,262,400 km (0.116 R)
• M77: 34,950,401 km (0.053 R)
• M78: 36,760,386 km (0.081 R)
• M79: 37,960,310 km (0.034 R)
• M80: 39,820,111 km (0.106 R)
• M81: 40,906,491 km (0.069 R)
• M82: 40,979,345 km (0.051 R)
• M83: 41,416,918 km (0.085 R)
• M84: 43,034,371 km (0.059 R)
• M85: 43,330,724 km (0.07 R)
• M86: 44,223,823 km (0.097 R)
• M87: 45,348,500 km (0.092 R)
• M88: 47,779,316 km (0.097 R)
• M89: 47,856,060 km (0.114 R)
• M90: 47,932,654 km (0.096 R)
• M91: 49,785,423 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.9

Radius: 6.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.38 AU - 12.66 AU

Year: 22031 Days

Day: 17.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 52,354,790 km

• M1: 301,290 km (0.079 R)
• M2: 831,166 km (0.092 R)
• M3: 2,532,243 km (0.098 R)
• M4: 3,490,418 km (0.111 R)
• M5: 3,746,080 km (0.087 R)
• M6: 4,583,230 km (0.091 R)
• M7: 5,076,604 km (0.105 R)
• M8: 6,577,070 km (0.08 R)
• M9: 6,932,365 km (0.112 R)
• M10: 7,538,237 km (0.119 R)
• M11: 7,826,961 km (0.101 R)
• M12: 8,372,544 km (0.088 R)
• M13: 8,457,516 km (0.029 R)
• M14: 9,544,494 km (0.089 R)
• M15: 9,946,463 km (0.068 R)
• M16: 10,674,706 km (0.111 R)
• M17: 11,656,367 km (0.105 R)
• M18: 13,455,132 km (0.046 R)
• M19: 14,821,409 km (0.087 R)
• M20: 15,442,689 km (0.043 R)
• M21: 18,507,800 km (0.048 R)
• M22: 19,909,831 km (0.09 R)
• M23: 20,594,690 km (0.034 R)
• M24: 21,113,495 km (0.085 R)
• M25: 21,636,639 km (0.114 R)
• M26: 22,458,829 km (0.081 R)
• M27: 24,315,488 km (0.105 R)
• M28: 25,848,418 km (0.113 R)
• M29: 26,220,916 km (0.066 R)
• M30: 26,595,210 km (0.053 R)
• M31: 27,034,130 km (0.103 R)
• M32: 27,222,923 km (0.087 R)
• M33: 29,328,962 km (0.09 R)
• M34: 30,107,768 km (0.117 R)
• M35: 30,172,843 km (0.115 R)
• M36: 31,951,113 km (0.108 R)
• M37: 32,284,118 km (0.11 R)
• M38: 34,034,264 km (0.066 R)
• M39: 35,126,478 km (0.071 R)
• M40: 36,995,553 km (0.106 R)
• M41: 37,906,904 km (0.054 R)
• M42: 38,400,726 km (0.105 R)
• M43: 38,471,486 km (0.115 R)
• M44: 39,466,162 km (0.103 R)
• M45: 43,013,427 km (0.046 R)
• M46: 43,233,934 km (0.086 R)
• M47: 43,381,139 km (0.091 R)
• M48: 44,119,554 km (0.111 R)
• M49: 45,384,404 km (0.067 R)
• M50: 46,284,534 km (0.066 R)
• M51: 46,736,768 km (0.081 R)
• M52: 48,483,772 km (0.027 R)
• M53: 48,636,661 km (0.119 R)
• M54: 49,788,715 km (0.057 R)
• M55: 51,572,669 km (0.11 R)
• M56: 51,728,700 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 14,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit