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Current system
22436+3811
ES 1997


Nearby doubles
3' : 22435+3813
DOB 16AB

24' : 22457+3814
DOB 17

33' : 22451+3841
HDS3229

34' : 22429+3844
LDS4991

44' : 22474+3806
ALI 707

49' : 22401+3750
KPP3383

49' : 22421+3857
ALI 994

57' : 22445+3717
ALI 461

58' : 22385+3754
ES 2533

58' : 22402+3732
HO 188

59' : 22487+3818
AG 288

60' : 22387+3816
ALI 705

62' : 22396+3736
HO 187

63' : 22469+3903
MLB 996

64' : 22449+3710
ALI 462

65' : 22411+3909
NSN 800

66' : 22405+3719
ALI 459

66' : 22482+3733
GRV 607

68' : 22425+3917
BU 176

72' : 22399+3909
GRV 597

73' : 22393+3903
S 813AB

74' : 22380+3742
COU1195

75' : 22391+3723
STT 475AB

76' : 22375+3754
UC 4780

76' : 22441+3928
STF2942AB

77' : 22409+3921
GRV 599



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

22436+3811 ES 1997

 
 
22h 43m 42.73s +38° 12' 21.4" P.A. 91.00 sep 4.5 mag 12.95,13.16
 
 
Coord 2000 22436+3811 Discov num ES 1997 Comp Coord arcsec 2000 22 43 42.73 +38 12 21.4
Date first 1922 Date last 2015 Obs 10
Pa first 87 Pa last 91 P.A. Now (θ) 91°
Sep first 4.3 Sep last 4.486 Sep. Now (ρ) 4.486"
Mag pri 12.95 Mag sec 13.16 delta mag (ΔM) 0.21 Spectral class
Pri motion ra -018 Sec motion ra +010
Pri motion dec -010 Sec motion dec -018
Notes N B (See Notes, Blue magnitudes)
rPM=1.414
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Gaia DR2 1928954578112516352 ADS 16221
 
 
WDS 22436+3811 ES 1997 : NOTES
 
 
discov_num notes refcode
ES 1997 J 3177.
 
 
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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
22436+3811 ES 1997 2006 8 89 3.5 12.95 13.16 N DB 224342.73+381221.4
22436+3811 ES 1997 2015 10 91 4.5 12.95 13.16 N B 224342.73+381221.4

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

 
 
WDS 22436+3811 ES 1997 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22436+3811 ES 1997 : MEASURES
 
 
No records found.

 
 
WDS 22436+3811 : VIRTUAL EYEPIECE
 
 

22436+3811 ES 1997A mag 12.95 22436+3811 ES 1997B sep 3.5 P.A. 91.30 mag 13.16 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 22436+3811 : ALADIN DSS IMAGE @ 22h 43m 42.73s +38° 12' 21.4"
 
 
 
 
WDS 22436+3811 ES 1997 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22436+3811 ES 1997 distance=0' 22435+3813 DOB 16AB distance=3' 22435+3813 ACA 13AC distance=3' 22457+3814 DOB 17 distance=24' 22451+3841 HDS3229 distance=33' 22429+3844 LDS4991 distance=34' 22474+3806 ALI 707 distance=44' 22401+3750 KPP3383 distance=49' 22421+3857 ALI 994 distance=49' 22445+3717 ALI 461 distance=57' 22385+3754 ES 2533 distance=58' 22402+3732 HO 188 distance=58' 22487+3818 AG 288 distance=59' 22387+3816 ALI 705 distance=60' 22396+3736 HO 187 distance=62' 22469+3903 MLB 996 distance=63' 22449+3710 ALI 462 distance=64' 22411+3909 NSN 800 distance=65' 22405+3719 ALI 459 distance=66' 22482+3733 GRV 607 distance=66' 22425+3917 BU 176 distance=68' 22399+3909 GRV 597 distance=72' 22393+3903 S 813AB distance=73' 22393+3903 TRN 36AC distance=73' 22380+3742 COU1195 distance=74' 22391+3723 HDS3216Aa,Ab distance=75' 22391+3723 STT 475AB distance=75' 22375+3754 UC 4780 distance=76' 22441+3928 STF2942AB distance=76' 22441+3928 BU 450AC distance=76' 22441+3928 ORL 8Aa,Ab distance=76' 22409+3921 GRV 599 distance=77' 22437+3929 CBL 104 distance=77' 22474+3917 MLB 799 distance=77' 22457+3659 UC 4812 distance=77' 22410+3702 TDT3649 distance=78' 22455+3655 ES 217BC distance=80' 22387+3718 AG 284 distance=81' 22455+3655 ES 217AB distance=81' 22492+3909 ALI 996 distance=85' 22375+3855 STF2926 distance=85' 22448+3647 J 2707 distance=86' 22369+3741 ES 262 distance=87' 22435+3645 ALI 460 distance=87' 22365+3831 COU1193 distance=87' 22499+3901 ALI 997 distance=88' 22366+3744 COU1194 distance=89' 22394+3926 MLB 798 distance=90' 22479+3927 MLB 800AB distance=90' 22479+3927 MLB 800AC distance=90' 22395+3653 HJ 968 distance=93' 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 22436+3811 ES 1997 91 4.5
Show 22435+3813 DOB 16 AB 78 23.1 3
Show 22435+3813 ACA 13 AC 107 54.0 3
Show 22457+3814 DOB 17 354 84.6 24
Show 22451+3841 HDS3229 330 19.8 33
Show 22429+3844 LDS4991 168 181.7 34
Show 22474+3806 ALI 707 330 8.2 44
Show 22401+3750 KPP3383 329 3.1 49
Show 22421+3857 ALI 994 217 12.6 49
Show 22445+3717 ALI 461 1 10.5 57
Show 22385+3754 ES 2533 320 7.4 58
Show 22402+3732 HO 188 231 0.4 58
Show 22487+3818 AG 288 186 18.7 59
Show 22387+3816 ALI 705 41 11.5 60
Show 22396+3736 HO 187 282 20.7 62
Show 22469+3903 MLB 996 156 0.6 63
Show 22449+3710 ALI 462 115 12.5 64
Show 22411+3909 NSN 800 316 19.9 65
Show 22405+3719 ALI 459 61 13.5 66
Show 22482+3733 GRV 607 299 22.3 66
Show 22425+3917 BU 176 54 2.6 68
Show 22399+3909 GRV 597 11 24.8 72
Show 22393+3903 S 813 AB 47 62.6 73
Show 22393+3903 TRN 36 AC 85 3.6 73
Show 22380+3742 COU1195 54 2.1 74
Show 22391+3723 HDS3216 Aa,Ab 50 0.6 75
Show 22391+3723 STT 475 AB 73 16.1 75
Show 22375+3754 UC 4780 342 28.0 76
Show 22441+3928 STF2942 AB 277 2.8 76
Show 22441+3928 BU 450 AC 247 9.0 76
Show 22441+3928 ORL 8 Aa,Ab 65 0.2 76
Show 22409+3921 GRV 599 209 32.8 77
Show 22437+3929 CBL 104 9 62.7 77
Show 22474+3917 MLB 799 295 3.7 77
Show 22457+3659 UC 4812 357 9.7 77
Show 22410+3702 TDT3649 351 2.4 78
Show 22455+3655 ES 217 BC 64 3.5 80
Show 22387+3718 AG 284 230 26.5 81
Show 22455+3655 ES 217 AB 298 74.0 81
Show 22492+3909 ALI 996 196 13.3 85
Show 22375+3855 STF2926 335 21.5 85
Show 22448+3647 J 2707 31 5.6 86
Show 22369+3741 ES 262 165 5.1 87
Show 22435+3645 ALI 460 168 7.3 87
Show 22365+3831 COU1193 92 1.0 87
Show 22499+3901 ALI 997 20 9.5 88
Show 22366+3744 COU1194 52 1.9 89
Show 22394+3926 MLB 798 265 8.9 90
Show 22479+3927 MLB 800 AB 26 3.5 90
Show 22479+3927 MLB 800 AC 180 45.6 90
Show 22395+3653 HJ 968 110 4.4 93

 
 
WDS 22436+3811 : COMPONENTS
 
 
  A
B pa=91.3°
sep=3.53"
 
 
22436+3811 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 224342.73+381221.4 Mag 12.95 PmRA -18.00
PmDE -10.0 ADS 16221
 
 
22436+3811 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224343.03+381221.3 Mag 13.16 PmRA 10.00
PmDE -18.0 Calc delta mag 0.21 Calc coord yes