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Doubles in session


Current system
22522+4734
ES 852
HD 216439


Nearby doubles
18' : 22504+4736
TDT3740

25' : 22544+4723
A 190

31' : 22532+4706
TDT3768

31' : 22518+4804
ES 851

44' : 22479+4731
HJ 1812

50' : 22514+4823
ES 850

51' : 22504+4821
ES 849

52' : 22571+4724
TDT3811

54' : 22525+4828
HEI 87

57' : 22577+4728
TDT3815

60' : 22526+4833
ES 853

62' : 22578+4713
A 2399AB

64' : 22499+4834
A 2398

65' : 22555+4639
ES 1289

68' : 22493+4835
HJ 1814

75' : 22550+4842
ES 855

76' : 22483+4629
TDT3713

78' : 22499+4620
HJ 1816

82' : 22449+4657
ES 847

83' : 22448+4700
HJ 1805

84' : 22526+4857
ES 854

87' : 22437+4725
HDS3224

87' : 23006+4740
TDT3838

88' : 23006+4716
TDT3839

89' : 22483+4615
TDT3714

91' : 22557+4857
BVD 281



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22522+4734 ES 852 (HD 216439)

 
 
22h 52m 08.10s +47° 34' 06.5" P.A. 327.00 sep 7.2 mag 9.10,10.70 Sp A0
 
 
Coord 2000 22522+4734 Discov num ES  852 Comp Coord arcsec 2000 22 52 08.10 +47 34 06.5
Date first 1903 Date last 2021 Obs 13
Pa first 319 Pa last 326.9 P.A. Now (θ) 326.9°
Sep first 6.2 Sep last 7.22 Sep. Now (ρ) 7.22"
Mag pri 9.10 Mag sec 10.70 delta mag (ΔM) 1.6 Spectral class A0 (white)
Pri motion ra +009 Sec motion ra -002
Pri motion dec -002 Sec motion dec +003
Notes
rPM=1.311
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 216439 Constellation Lacerta Tycho2 3625-01783-1 Gaia DR2 1984360347722018176
HD 216439
 
 
WDS 22522+4734 ES 852 (HD 216439) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Es_1901 Mb - Espin, T.E. 1901AN....155..321E
Es_1901 AN 155, 321, 1901 (ES 1 - 39)
Es_1902a Ma - Espin, T.E. 1902AN....158..241E
Es_1902a +Mb AN 158, 241, 1902 (ES 40 - 112)
Es_1902b Mb - Espin, T.E. 1902MNRAS..62..528E
Es_1902b MNRAS 62, 528, 1902
Es_1902c Mb j Espin, T.E. 1902MNRAS..62..402E
Es_1902c MNRAS 62, 402, 1902
Es_1903 Mb - Espin, T.E. 1903MNRAS..63..172E
Es_1903 MNRAS 63, 172, 1903 (ES 113 - 150)
Es_1904a - Espin, T.E. 1904MNRAS..64..238E
Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E
Es_1904b Mb - Espin, T.E. 1904MNRAS..64..675E
Es_1904b MNRAS 64, 675, 1904
Es_1905 Mb - Espin, T.E. 1905MNRAS..65..710E
Es_1905 MNRAS 65, 710, 1905 (ES 151 - 221)
Es_1906a Mb - Espin, T.E. 1906MNRAS..66..141E
Es_1906a MNRAS 66, 141, 1906 (ES 222 - 269)
Es_1906b Mb - Espin, T.E. 1906MNRAS..66..430E
Es_1906b MNRAS 66, 430, 1906 (ES 270 - 311)
Es_1906C Mb - Espin, T.E. 1906QB821.B972.....
Es_1906C cited in BDS (Burnham Double Star Cat.), 1906
Es_1906D Mb - Espin, T.E. 1906MmRAS..56....1L
Es_1906D cited by Lewis (MemRAS 56, 1, 1906)
Es_1907a Mb j Espin, T.E. 1907MNRAS..67..190E
Es_1907a MNRAS 67, 190, 1907 (ES 312 - 403)
Es_1907b Mb - Espin, T.E. 1907MNRAS..67..495E
Es_1907b MNRAS 67, 495, 1907 (ES 404 - 442)
Es_1908a Mb j Espin, T.E. 1908MNRAS..68..202E
Es_1908a MNRAS 68, 202, 1908 (ES 443 - 551)
Es_1908b Mb - Espin, T.E. 1908MNRAS..68..523E
Es_1908b MNRAS 68, 523, 1908 (ES 552 - 609)
Es_1908c - Espin, T.E. 1908JRASC...2..248E
Es_1908c JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909) 1909MNRAS..69..218E
Es_1909a Mb j Espin, T.E. 1909MNRAS..69..218E
Es_1909a MNRAS 69, 218, 1909 (ES 610 - 704)
Es_1909b Mb j Espin, T.E. 1909MNRAS..69..604E
Es_1909b MNRAS 69, 604, 1909 (ES 705 - 743)
Es_1910a Mb - Espin, T.E. 1910MNRAS..70..237E
Es_1910a MNRAS 70, 237, 1910 (ES 744 - 864)
Es_1910b Mb - Espin, T.E. 1910MNRAS..70..541E
Es_1910b MNRAS 70, 541, 1910 (ES 865 - 927)
Es_1911 Mb - Espin, T.E. 1911MNRAS..71..217E
Es_1911 MNRAS 71, 217, 1911 (ES 928 - 1051)
Es_1912 Mb - Espin, T.E. 1912MNRAS..72..191E
Es_1912 MNRAS 72, 191, 1912 (ES 1052 - 1125)
Es_1913 Mb j Espin, T.E. 1913MNRAS..73..162E
Es_1913 MNRAS 73, 162, 1913 (ES 1126 - 1191)
Es_1914 Mb j Espin, T.E. 1914MNRAS..74..244E
Es_1914 MNRAS 74, 244, 1914 (ES 1192 - 1293)
Es_1915a Mb - Espin, T.E. 1915MNRAS..75..203E
Es_1915a MNRAS 75, 203, 1915 (ES 1294 - 1356)
Es_1915b Mb - Espin, T.E. 1915MNRAS..75..555E
Es_1915b MNRAS 75, 555, 1915 (ES 1357 - 1405)
Es_1915c Mb - Espin, T.E. 1915MNRAS..76..210E
Es_1915c MNRAS 76, 210, 1915 (ES 1406 - 1479)
Es_1917 Mb - Espin, T.E. 1917MNRAS..77..236E
Es_1917 MNRAS 77, 236, 1917 (ES 1480 - 1600)
Es_1918 Mb j Espin, T.E. 1918MNRAS..78..189E
Es_1918 MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35)
Es_1919 Mb - Espin, T.E. 1919MNRAS..79..211E
Es_1919 MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106)
Es_1920 Mb - Espin, T.E. 1920MNRAS..80..329E
Es_1920 MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149)
Es_1921 Mb j Espin, T.E. 1921MNRAS..81..232E
Es_1921 MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182)
Es_1922 Mb - Espin, T.E. 1922MNRAS..82..187E
Es_1922 MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241)
Es_1923 Mb - Espin, T.E. 1923MNRAS..83..154E
Es_1923 MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275)
Es_1924 Mb - Espin, T.E. 1924MNRAS..84..162E
Es_1924 MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322)
Es_1925a Mb - Espin, T.E. 1925MNRAS..85..276E
Es_1925a MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376)
Es_1925b Mb - Espin, T.E. 1925MNRAS..86...79E
Es_1925b MNRAS 86, 79, 1925
Es_1926 Mb - Espin, T.E. 1926MNRAS..86..131E
Es_1926 MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440)
Es_1927 Mb - Espin, T.E. 1927MNRAS..87..215E
Es_1927 MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510)
Es_1928 Mb - Espin, T.E. 1928MNRAS..88..185E
Es_1928 MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551)
Es_1929 Mb - Espin, T.E. 1929MNRAS..89..268E
Es_1929 MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591)
Es_1930 Mb - Espin, T.E. 1930MNRAS..90..317E
Es_1930 MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630)
Es_1931 Mb - Espin, T.E. 1931MNRAS..91..294E
Es_1931 MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673)
Es_1932a Mb - Espin, T.E. 1932MNRAS..92..214E
Es_1932a MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732)
Es_1932B Mb - Espin, T.E. 1932QB821.A43......
Es_1932B cited in ADS (Aitken Double Star Cat.), 1932
Es_1933 Mb - Espin, T.E. 1933MNRAS..93..192E
Es_1933 MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806)
Es_1937A Mb - Espin, T.E. 1937AnLei..18....1S
Es_1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22522+4734 ES 852 2006 5 328 7.2 9.10 10.70 A0 D 225208.10+473406.5
22522+4734 ES 852 2016 8 328 7.3 9.10 10.70 A0 225208.10+473406.5
22522+4734 ES 852 2021 13 327 7.2 9.10 10.70 A0 225208.10+473406.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 22522+4734 ES 852 (HD 216439) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22522+4734 ES 852 (HD 216439) : MEASURES
 
 
No records found.

 
 
WDS 22522+4734 (HD 216439) : VIRTUAL EYEPIECE
 
 

22522+4734 ES 852A mag 9.1 Sp A0 22522+4734 ES 852B sep 6.6 P.A. 336.30 mag 10.7 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22522+4734 (HD 216439) : ALADIN DSS IMAGE @ 22h 52m 08.10s +47° 34' 06.5"
 
 
 
 
WDS 22522+4734 ES 852 (HD 216439) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22522+4734 ES 852 distance=0' 22504+4736 TDT3740 distance=18' 22544+4723 A 190 distance=25' 22532+4706 TDT3768 distance=31' 22518+4804 ES 851 distance=31' 22479+4731 HJ 1812 distance=44' 22514+4823 ES 850 distance=50' 22504+4821 ES 849 distance=51' 22571+4724 TDT3811 distance=52' 22525+4828 HEI 87 distance=54' 22577+4728 TDT3815 distance=57' 22526+4833 ES 853 distance=60' 22578+4713 A 2399AB distance=62' 22578+4713 GII 301Aa,Ab distance=62' 22499+4834 A 2398 distance=64' 22555+4639 ES 1289 distance=65' 22493+4835 HJ 1814 distance=68' 22550+4842 ES 855 distance=75' 22483+4629 TDT3713 distance=76' 22499+4620 HJ 1816 distance=78' 22449+4657 ES 847 distance=82' 22448+4700 HJ 1805 distance=83' 22526+4857 ES 854 distance=84' 22437+4725 HDS3224 distance=87' 23006+4740 TDT3838 distance=87' 23006+4716 TDT3839 distance=88' 22483+4615 TDT3714 distance=89' 22557+4857 BVD 281 distance=91' 23002+4815 BVD 282 distance=91' 22470+4851 TDT3705 distance=93' 22513+4559 SMA 179 distance=94' 22460+4624 TDT3695 distance=95' 22538+4907 BVD 280 distance=95' 22431+4710 STT 476AC distance=96' 22431+4710 HU 91BC distance=96' 22431+4710 STT 476A,BC distance=96' 23003+4822 HJ 1840 distance=96' 22427+4730 ES 846 distance=96' 22548+4908 COU2666 distance=98' 23004+4827 TDT3836 distance=99' 22484+4906 TDT3716 distance=99' 23020+4800 A 194 distance=103' 22590+4617 A 192 distance=105' 22454+4903 HJ 1808 distance=106' 22422+4704 A 188 distance=106' 22512+4921 RAO 490 distance=108' 22453+4612 J 3179 distance=110' 23014+4638 A 193 distance=110' 22493+4921 BVD 278 distance=111' 22419+4814 ES 845 distance=111' 22525+4543 SMA 180AB distance=111' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 22522+4734 ES 852 327 7.2
Show 22504+4736 TDT3740 59 1.9 18
Show 22544+4723 A 190 251 0.2 25
Show 22532+4706 TDT3768 74 1.4 31
Show 22518+4804 ES 851 264 8.8 31
Show 22479+4731 HJ 1812 53 13.3 44
Show 22514+4823 ES 850 311 6.5 50
Show 22504+4821 ES 849 9 9.7 51
Show 22571+4724 TDT3811 129 0.4 52
Show 22525+4828 HEI 87 280 5.2 54
Show 22577+4728 TDT3815 220 2.5 57
Show 22526+4833 ES 853 226 3.6 60
Show 22578+4713 A 2399 AB 261 1.2 62
Show 22578+4713 GII 301 Aa,Ab 100 0.2 62
Show 22499+4834 A 2398 341 0.2 64
Show 22555+4639 ES 1289 97 6.0 65
Show 22493+4835 HJ 1814 76 14.6 68
Show 22550+4842 ES 855 231 2.4 75
Show 22483+4629 TDT3713 342 2.0 76
Show 22499+4620 HJ 1816 134 7.0 78
Show 22449+4657 ES 847 255 10.8 82
Show 22448+4700 HJ 1805 157 7.3 83
Show 22526+4857 ES 854 91 2.5 84
Show 22437+4725 HDS3224 341 0.3 87
Show 23006+4740 TDT3838 129 0.6 87
Show 23006+4716 TDT3839 75 0.8 88
Show 22483+4615 TDT3714 108 0.5 89
Show 22557+4857 BVD 281 298 15.5 91
Show 23002+4815 BVD 282 218 10.2 91
Show 22470+4851 TDT3705 145 0.5 93
Show 22513+4559 SMA 179 251 10.9 94
Show 22460+4624 TDT3695 356 0.4 95
Show 22538+4907 BVD 280 131 16.6 95
Show 22431+4710 STT 476 AC 302 0.5 96
Show 22431+4710 HU 91 BC 21 0.1 96
Show 22431+4710 STT 476 A,BC 303 0.5 96
Show 23003+4822 HJ 1840 275 21.9 96
Show 22427+4730 ES 846 111 7.5 96
Show 22548+4908 COU2666 138 1.0 98
Show 23004+4827 TDT3836 162 0.5 99
Show 22484+4906 TDT3716 93 1.9 99
Show 23020+4800 A 194 285 0.2 103
Show 22590+4617 A 192 231 0.3 105
Show 22454+4903 HJ 1808 318 10.7 106
Show 22422+4704 A 188 209 2.9 106
Show 22512+4921 RAO 490 89 0.2 108
Show 22453+4612 J 3179 133 6.4 110
Show 23014+4638 A 193 176 1.6 110
Show 22493+4921 BVD 278 56 21.0 111
Show 22419+4814 ES 845 35 4.9 111
Show 22525+4543 SMA 180 AB 328 14.7 111

 
 
WDS 22522+4734 : COMPONENTS
 
 
  A
B pa=336.3°
sep=6.61"
 
 
22522+4734 A
 
 
Componente originario normalizzato AB Name HD 216439 Coord arcsec 2000 225208.10+473406.5 Mag 9.1
Spectral class A0 (white) PmRA 9.00 PmDE -2.0 Tycho2 3625-01783-1
HD 216439
Tycho2
Tycho2 3625-01783-1 Pflag RAmdeg 343.03374014 DEmdeg 47.56848350
PmRA 10.8 PmDE -8.9 E RAmdeg 8 E DEmdeg 7
E pmRA 1.5 E pmDE 1.6 EpRAm 1991.37 EpDEm 1991.57
Num 3 Q RAmdeg 3.5 Q DEmdeg 1.3 Q pmRA 3.6
Q pmDE 1.2 BTmag 9.247 E BTmag 0.017 VTmag 9.097
E VTmag 0.014 Prox 856 TYC T HIP
CCDM RAdeg 343.03370306 DEdeg 47.56850389 EpRA 1990 1.66
EpDE 1990 1.77 E RAdeg 7.5 E DEdeg 7.1 Posflg
Corr 0.1
 
 
22522+4734 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225207.84+473412.5 Mag 10.7 PmRA -2.00
PmDE 3.0 Calc delta mag 1.6 Calc coord yes