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Doubles in session


Current system
20035+3639
TDT 1940
HD 227385


Nearby doubles
13' : 20046+3639
SEI 840

13' : 20046+3641
A 1413

14' : 20037+3626
SEI 830

16' : 20049+3641
SEI 842

21' : 20023+3625
COU2210

24' : 20030+3701
COU2211

29' : 20046+3614
SEI 839

29' : 20042+3707
ALI 403

31' : 20024+3706
SEI 810

33' : 20017+3703
GRV 306

33' : 20063+3642
SEI 875

34' : 20050+3707
COU2212

34' : 20007+3635
WEB 9AB

38' : 20035+3601
STF2624AB

41' : 20068+3628
KPP 804

41' : 20057+3711
SEI 850

43' : 20005+3659
SEI 782

43' : 20002+3625
STT 394AB

44' : 20062+3708
SEI 874

44' : 20070+3651
SEI 889

44' : 20058+3605
SEI 853

45' : 20060+3606
SEI 864

47' : 20060+3714
SEI 866AB

47' : 20025+3724
SEI 814

48' : 20065+3609
SEI 880AB

48' : 20022+3724
NYS 4



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.

20035+3639 TDT 1940 (HD 227385)

 
 
20h 03m 32.93s +36° 38' 57.4" P.A. 304.00 sep 0.8 mag 11.71,12.39 Sp F0V
 
 
Coord 2000 20035+3639 Discov num TDT1940 Comp Coord arcsec 2000 20 03 32.93 +36 38 57.4
Date first 1991 Date last 1991 Obs 1
Pa first 304 Pa last 303.7 P.A. Now (θ) 303.7°
Sep first 0.8 Sep last 0.78 Sep. Now (ρ) 0.78"
Mag pri 11.71 Mag sec 12.39 delta mag (ΔM) 0.68 Spectral class F0V (yellow-white)
Pri motion ra +002 Sec motion ra +002
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 227385 Constellation Cygnus Tycho2 2682-02298-1 Gaia DR2 2059945656136763264
HD 227385
 
 
WDS 20035+3639 TDT 1940 (HD 227385) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20035+3639 TDT1940 1991 1 304 0.8 11.71 12.39 200332.93+363857.4

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

 
 
WDS 20035+3639 TDT 1940 (HD 227385) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20035+3639 TDT 1940 (HD 227385) : MEASURES
 
 
No records found.

 
 
WDS 20035+3639 (HD 227385) : VIRTUAL EYEPIECE
 
 

20035+3639 TDT1940A mag 11.71 Sp F0V 20035+3639 TDT1940B sep 0.7 P.A. 309.70 mag 12.39 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20035+3639 (HD 227385) : ALADIN DSS IMAGE @ 20h 03m 32.93s +36° 38' 57.4"
 
 
 
 
WDS 20035+3639 TDT 1940 (HD 227385) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20035+3639 TDT1940 distance=0' 20046+3639 SEI 840 distance=13' 20046+3641 A 1413 distance=13' 20037+3626 SEI 830 distance=14' 20049+3641 SEI 842 distance=16' 20023+3625 COU2210 distance=21' 20030+3701 COU2211 distance=24' 20046+3614 SEI 839 distance=29' 20042+3707 ALI 403 distance=29' 20024+3706 SEI 810 distance=31' 20017+3703 GRV 306 distance=33' 20063+3642 SEI 875 distance=33' 20050+3707 COU2212 distance=34' 20007+3635 HDS2851Aa,Ab distance=34' 20007+3635 WEB 9AB distance=34' 20007+3635 WEB 9AC distance=34' 20007+3635 WEB 9BC distance=35' 20007+3635 WEB 9CD distance=35' 20035+3601 STF2624BC distance=38' 20035+3601 MCA 59Aa,Ab distance=38' 20035+3601 STF2624AB distance=38' 20035+3601 STF2624AD distance=38' 20035+3601 STF2624AC distance=38' 20068+3628 KPP 804 distance=41' 20057+3711 SEI 850 distance=41' 20005+3659 SEI 782 distance=43' 20002+3625 STT 394AB distance=43' 20002+3625 WAL 124AC distance=43' 20062+3708 SEI 874 distance=44' 20070+3651 SEI 889 distance=44' 20058+3605 SEI 853 distance=44' 20060+3606 SEI 864 distance=45' 20060+3714 SEI 866AB distance=47' 20060+3714 TOB 165AD distance=47' 20060+3714 TOB 165BC distance=47' 20060+3714 TOB 165CD distance=47' 20025+3724 SEI 814 distance=47' 20065+3609 BKO 85BD distance=47' 20065+3609 SEI 880AB distance=48' 20065+3609 BKO 85AC distance=48' 20022+3724 NYS 4 distance=48' 20072+3616 BKO 89EF distance=48' 20068+3611 BKO 87CD distance=48' 20068+3611 SEI 884AB distance=49' 20068+3611 BKO 87AC distance=49' 20072+3616 BKO 89CD distance=50' 20042+3728 ALI 654 distance=50' 20072+3616 SEI 891AB distance=50' 20072+3616 BKO 89AC distance=50' 20072+3616 BKO 89AE distance=50' 20067+3607 SEI 883AB distance=50' 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 20035+3639 TDT1940 304 0.8
Show 20046+3639 SEI 840 69 13.6 13
Show 20046+3641 A 1413 139 2.4 13
Show 20037+3626 SEI 830 29.7 14
Show 20049+3641 SEI 842 243 22.7 16
Show 20023+3625 COU2210 292 0.2 21
Show 20030+3701 COU2211 257 1.0 24
Show 20046+3614 SEI 839 140 15.8 29
Show 20042+3707 ALI 403 130 13.7 29
Show 20024+3706 SEI 810 157 20.2 31
Show 20017+3703 GRV 306 213 29.1 33
Show 20063+3642 SEI 875 116 17.1 33
Show 20050+3707 COU2212 198 0.5 34
Show 20007+3635 HDS2851 Aa,Ab 171 0.4 34
Show 20007+3635 WEB 9 AB 202 71.6 34
Show 20007+3635 WEB 9 AC 220 82.1 34
Show 20007+3635 WEB 9 BC 278 26.3 35
Show 20007+3635 WEB 9 CD 325 13.9 35
Show 20035+3601 STF2624 BC 328 44.7 38
Show 20035+3601 MCA 59 Aa,Ab 340 0.1 38
Show 20035+3601 STF2624 AB 174 1.9 38
Show 20035+3601 STF2624 AD 171 29.0 38
Show 20035+3601 STF2624 AC 327 42.3 38
Show 20068+3628 KPP 804 42 6.9 41
Show 20057+3711 SEI 850 339 25.8 41
Show 20005+3659 SEI 782 199 25.7 43
Show 20002+3625 STT 394 AB 294 11.0 43
Show 20002+3625 WAL 124 AC 9 69.0 43
Show 20062+3708 SEI 874 347 25.5 44
Show 20070+3651 SEI 889 209 9.0 44
Show 20058+3605 SEI 853 55 7.5 44
Show 20060+3606 SEI 864 61 10.0 45
Show 20060+3714 SEI 866 AB 326 22.7 47
Show 20060+3714 TOB 165 AD 42 42.2 47
Show 20060+3714 TOB 165 BC 33 22.3 47
Show 20060+3714 TOB 165 CD 102 29.6 47
Show 20025+3724 SEI 814 326 19.1 47
Show 20065+3609 BKO 85 BD 271 28.8 47
Show 20065+3609 SEI 880 AB 298 20.0 48
Show 20065+3609 BKO 85 AC 255 9.4 48
Show 20022+3724 NYS 4 131 23.6 48
Show 20072+3616 BKO 89 EF 19 7.6 48
Show 20068+3611 BKO 87 CD 298 10.3 48
Show 20068+3611 SEI 884 AB 351 24.3 49
Show 20068+3611 BKO 87 AC 226 41.5 49
Show 20072+3616 BKO 89 CD 192 9.7 50
Show 20042+3728 ALI 654 351 10.9 50
Show 20072+3616 SEI 891 AB 171 18.7 50
Show 20072+3616 BKO 89 AC 349 29.1 50
Show 20072+3616 BKO 89 AE 282 120.8 50
Show 20067+3607 SEI 883 AB 137 26.1 50

 
 
WDS 20035+3639 : COMPONENTS
 
 
  A
B pa=309.7°
sep=0.68"
 
 
20035+3639 A
 
 
Componente originario normalizzato AB Name HD 227385 Coord arcsec 2000 200332.93+363857.4 Mag 11.71
Spectral class F0V (yellow-white) PmRA 2.00 PmDE 4.0 Tycho2 2682-02298-1
HD 227385
Tycho2
Tycho2 2682-02298-1 Pflag RAmdeg 300.88710462 DEmdeg 36.64932462
PmRA 1.6 PmDE 3.6 E RAmdeg 47 E DEmdeg 43
E pmRA 2.1 E pmDE 2.0 EpRAm 1983.78 EpDEm 1984.21
Num 5 Q RAmdeg 1.3 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.0 BTmag 11.618 E BTmag 0.067 VTmag 11.386
E VTmag 0.088 Prox 999 TYC T HIP
CCDM RAdeg 300.88710139 DEdeg 36.64931639 EpRA 1990 1.54
EpDE 1990 1.63 E RAdeg 50.3 E DEdeg 46.1 Posflg
Corr 0.0
 
 
20035+3639 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200332.89+363857.8 Mag 12.39 PmRA 2.00
PmDE 4.0 Calc delta mag 0.68 Calc coord yes