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Doubles in session


Current system
20337+4119
CAN 62 AF


Nearby doubles
3' : 20338+4120
CAN 66AB

4' : 20336+4116
CAN 61AB

4' : 20337+4123
CAN 8AB

4' : 20334+4118
CAN 55AB

5' : 20340+4118
CAN 68AB

5' : 20335+4115
CAN 60AB

5' : 20333+4120
CAN 53AB

5' : 20333+4121
CAN 54AB

5' : 20333+4119
HJ 1539AB

5' : 20333+4117
CAN 79AB

5' : 20332+4120
MZA 28AB

7' : 20332+4122
CAN 6AB

7' : 20332+4115
MZA 27AB

8' : 20330+4118
CAN 44AB

8' : 20332+4114
CAN 49AB

8' : 20332+4113
CAN 50AB

9' : 20331+4113
WSI 66AB

9' : 20344+4117
CAN 76AB

9' : 20334+4111
CAN 58AB

10' : 20330+4124
CAN 43AB

11' : 20328+4124
CAN 42AB

11' : 20328+4115
CNT 8

11' : 20334+4109
WSI 67AB

11' : 20337+4130
CAN 64AB

12' : 20328+4126
CAN 41AB

12' : 20327+4114
CAN 78AB



Selections
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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.

20337+4119 CAN 62 AF

 
 
20h 33m 39.11s +41° 19' 25.9" P.A. 2.00 sep 6.9 mag 6.50,13.30 Sp B0I
 
 
Coord 2000 20337+4119 Discov num CAN  62 Comp AF Coord arcsec 2000 20 33 39.11 +41 19 25.9
Date first 2008 Date last 2008 Obs 1
Pa first 2 Pa last 1.6 P.A. Now (θ) 1.6°
Sep first 6.9 Sep last 6.92 Sep. Now (ρ) 6.92"
Mag pri 6.50 Mag sec 13.30 delta mag (ΔM) 6.8 Spectral class B0I (blue-white)
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
20337+4119 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 33 39 +41 19 26 CAN 62 AB 2008 2 246 1.9 6.50 10.80 4.30
Show 20 33 39 +41 19 26 CAN 62 AC 2008 1 355 3.4 6.50 15.40 8.90
Show 20 33 39 +41 19 26 CAN 62 AD 2008 2 111 6.6 6.50 12.60 6.10
Show 20 33 39 +41 19 26 CAN 62 AE 2013 3 109 6.6 6.50 12.20 5.70
Show 20 33 39 +41 19 26 CAN 62 AF 2008 1 2 6.9 6.50 13.30 6.80 <===
Show 20 33 39 +41 19 26 CAN 62 AG 2014 5 293 7.6 6.50 12.80 6.30
Show 20 33 39 +41 19 26 CAN 62 AH 2008 3 357 7.7 6.50 12.50 6.00
Show 20 33 39 +41 19 26 CAN 62 AI 2008 1 99 7.9 6.50 14.80 8.30
Show 20 33 39 +41 19 26 CAN 62 AJ 2008 1 307 11.4 6.50 14.50 8.00
Show 20 33 39 +41 19 26 CAN 62 AK 2014 5 207 13.4 6.50 13.90 7.40
Show 20 33 39 +41 19 26 CAN 62 AL 2015 6 172 14.2 7.20 12.30 5.10
12-fold system
12 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus
 
 
WDS 20337+4119 CAN 62 AF : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CaN2014 Hf j Caballero-Nieves, S.M., Nelan, E.P., Gies, D.R., Wallace, D.J., DeGioia-Eastwood, 2014AJ....147...40C
CaN2014 K., Herrero, A., Jao, W.-J., Mason, B.D., Massey, P., Moffat, A.F., & Walborn, N.
CaN2014 AJ 147, 40, 2014
CaN2020 A j Caballero-Nieves, S.M., Gies, D.R., Baines, E.K., Bouchez, A.H., Dekany, R.G., 2020AJ....160..115C
CaN2020 Goodwin, S.P., Rickman, E.L., Roberts, L.C., Jr., Taggart, K., ten Brummelaar,
CaN2020 T.A. & Turner, N.H.
CaN2020 AJ 160, 115, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20337+4119 CAN 62 AF 2008 1 2 6.9 6.50 13.30 B0I V K 203339.11+411925.9

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

 
 
WDS 20337+4119 CAN 62 AF : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20337+4119 CAN 62 AF : MEASURES
 
 
No records found.

 
 
WDS 20337+4119 : VIRTUAL EYEPIECE
 
 

20337+4119 CAN 62A mag 6.5 Sp B0I 20337+4119 CAN 62B sep 1.5 P.A. 238.70 mag 10.8 20337+4119 CAN 62C sep 3.4 P.A. 355.90 mag 15.4 20337+4119 CAN 62D sep 5.2 P.A. 117.40 mag 12.6 20337+4119 CAN 62E sep 5.2 P.A. 114.10 mag 12.2 20337+4119 CAN 62F sep 6.9 P.A. 1.20 mag 13.3 20337+4119 CAN 62G sep 6.0 P.A. 299.00 mag 12.8 20337+4119 CAN 62H sep 7.7 P.A. 357.60 mag 12.5 20337+4119 CAN 62I sep 6.0 P.A. 101.30 mag 14.8 20337+4119 CAN 62J sep 9.7 P.A. 314.70 mag 14.5 20337+4119 CAN 62K sep 12.8 P.A. 200.70 mag 13.9 20337+4119 CAN 62L sep 14.2 P.A. 173.80 mag 12.3 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 20337+4119 : ALADIN DSS IMAGE @ 20h 33m 39.11s +41° 19' 25.9"
 
 
 
 
WDS 20337+4119 CAN 62 AF : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20337+4119 CAN 62AF distance=0' 20338+4120 CAN 66AB distance=3' 20338+4120 CAN 66AC distance=3' 20338+4120 CAN 66AD distance=3' 20338+4120 CAN 66AE distance=3' 20336+4116 CAN 61AB distance=4' 20336+4116 CAN 61AC distance=4' 20336+4116 CAN 61AD distance=4' 20336+4116 CAN 61AE distance=4' 20336+4116 CAN 61AF distance=4' 20336+4116 CAN 61AG distance=4' 20336+4116 CAN 61AH distance=4' 20336+4116 CAN 61AI distance=4' 20336+4116 CAN 61AJ distance=4' 20336+4116 CAN 61AK distance=4' 20337+4123 CAN 8AB distance=4' 20337+4123 CAN 63AC distance=4' 20337+4123 CAN 63AD distance=4' 20337+4123 CAN 63AE distance=4' 20337+4123 CAN 63AF distance=4' 20337+4123 CAN 63AG distance=4' 20337+4123 CAN 63AH distance=4' 20337+4123 CAN 63AI distance=4' 20334+4118 CAN 55AB distance=4' 20334+4118 CAN 55AC distance=4' 20334+4118 CAN 55AD distance=4' 20334+4118 CAN 55AE distance=4' 20334+4118 CAN 55AF distance=4' 20334+4118 CAN 55AG distance=4' 20333+4119 MZA 29CE distance=5' 20333+4119 CAN 52CP distance=5' 20333+4119 CAN 52CQ distance=5' 20340+4118 CAN 10Aa,Ab distance=5' 20340+4118 CAN 68AB distance=5' 20340+4118 CAN 68AC distance=5' 20340+4118 CAN 68AD distance=5' 20340+4118 CAN 68AE distance=5' 20340+4118 CAN 68AF distance=5' 20340+4118 CAN 68AG distance=5' 20340+4118 CAN 68AH distance=5' 20333+4119 CAN 52DN distance=5' 20333+4119 CAN 52DR distance=5' 20333+4119 CAN 52DS distance=5' 20333+4119 CAN 52DT distance=5' 20333+4119 CAN 52DU distance=5' 20333+4119 CAN 52DV distance=5' 20333+4119 CAN 52DW distance=5' 20333+4119 CAN 52DX distance=5' 20333+4119 CAN 52DY distance=5' 20333+4119 CAN 52D,Za distance=5' 20333+4119 CAN 52D,Zb distance=5' 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 20337+4119 CAN 62 AB 246 1.9
Show 20337+4119 CAN 62 AC 355 3.4
Show 20337+4119 CAN 62 AD 111 6.6
Show 20337+4119 CAN 62 AE 109 6.6
Show 20337+4119 CAN 62 AF 2 6.9
Show 20337+4119 CAN 62 AG 293 7.6
Show 20337+4119 CAN 62 AH 357 7.7
Show 20337+4119 CAN 62 AI 99 7.9
Show 20337+4119 CAN 62 AJ 307 11.4
Show 20337+4119 CAN 62 AK 207 13.4
Show 20337+4119 CAN 62 AL 172 14.2
Show 20338+4120 CAN 66 AB 42 0.3 3
Show 20338+4120 CAN 66 AC 190 1.7 3
Show 20338+4120 CAN 66 AD 200 5.8 3
Show 20338+4120 CAN 66 AE 49 14.6 3
Show 20336+4116 CAN 61 AB 112 2.3 4
Show 20336+4116 CAN 61 AC 122 3.4 4
Show 20336+4116 CAN 61 AD 323 3.5 4
Show 20336+4116 CAN 61 AE 260 4.5 4
Show 20336+4116 CAN 61 AF 197 5.4 4
Show 20336+4116 CAN 61 AG 350 7.2 4
Show 20336+4116 CAN 61 AH 94 8.0 4
Show 20336+4116 CAN 61 AI 146 8.1 4
Show 20336+4116 CAN 61 AJ 215 9.3 4
Show 20336+4116 CAN 61 AK 75 12.6 4
Show 20337+4123 CAN 8 AB 258 0.1 4
Show 20337+4123 CAN 63 AC 334 3.9 4
Show 20337+4123 CAN 63 AD 321 7.2 4
Show 20337+4123 CAN 63 AE 305 7.5 4
Show 20337+4123 CAN 63 AF 150 7.7 4
Show 20337+4123 CAN 63 AG 306 8.6 4
Show 20337+4123 CAN 63 AH 47 9.1 4
Show 20337+4123 CAN 63 AI 47 9.8 4
Show 20334+4118 CAN 55 AB 133 2.9 4
Show 20334+4118 CAN 55 AC 80 3.1 4
Show 20334+4118 CAN 55 AD 274 7.7 4
Show 20334+4118 CAN 55 AE 161 8.6 4
Show 20334+4118 CAN 55 AF 268 8.7 4
Show 20334+4118 CAN 55 AG 22 9.5 4
Show 20333+4119 MZA 29 CE 185 10.2 5
Show 20333+4119 CAN 52 CP 36 1.7 5
Show 20333+4119 CAN 52 CQ 248 10.3 5
Show 20340+4118 CAN 10 Aa,Ab 226 0.0 5
Show 20340+4118 CAN 68 AB 48 0.8 5
Show 20340+4118 CAN 68 AC 315 7.1 5
Show 20340+4118 CAN 68 AD 285 7.4 5
Show 20340+4118 CAN 68 AE 311 8.9 5
Show 20340+4118 CAN 68 AF 235 9.4 5
Show 20340+4118 CAN 68 AG 232 10.9 5
Show 20340+4118 CAN 68 AH 31 11.0 5
Show 20333+4119 CAN 52 DN 256 15.5 5

 
 
WDS 20337+4119 : COMPONENTS
 
 
  A B C D E F G H I J K
B pa=238.7°
sep=1.49"
 
C pa=355.9°
sep=3.36"
pa=14.1°
sep=4.26"
 
D pa=117.4°
sep=5.16"
pa=105.3°
sep=6.08"
pa=139.9°
sep=7.49"
 
E pa=114.1°
sep=5.15"
pa=102.6°
sep=6.13"
pa=137.9°
sep=7.37"
pa=23.8°
sep=0.30"
 
F pa=1.2°
sep=6.92"
pa=10.5°
sep=7.82"
pa=6.1°
sep=3.58"
pa=334.5°
sep=10.30"
pa=333.2°
sep=10.11"
 
G pa=299.0°
sep=6.01"
pa=312.8°
sep=5.42"
pa=264.9°
sep=5.03"
pa=298.3°
sep=11.17"
pa=296.8°
sep=11.15"
pa=233.4°
sep=6.72"
 
H pa=357.6°
sep=7.69"
pa=6.4°
sep=8.52"
pa=358.9°
sep=4.33"
pa=334.0°
sep=11.20"
pa=332.8°
sep=11.01"
pa=328.7°
sep=0.90"
pa=45.9°
sep=6.86"
 
I pa=101.3°
sep=6.01"
pa=93.2°
sep=7.18"
pa=126.5°
sep=7.62"
pa=47.3°
sep=1.78"
pa=51.8°
sep=1.51"
pa=144.6°
sep=9.92"
pa=110.1°
sep=11.87"
pa=145.0°
sep=10.82"
 
J pa=314.7°
sep=9.70"
pa=323.5°
sep=9.45"
pa=297.5°
sep=7.51"
pa=308.7°
sep=14.71"
pa=307.6°
sep=14.64"
pa=269.2°
sep=7.04"
pa=337.2°
sep=4.24"
pa=262.5°
sep=6.63"
pa=302.0°
sep=15.08"
 
K pa=200.7°
sep=12.82"
pa=196.2°
sep=11.68"
pa=195.6°
sep=15.93"
pa=223.5°
sep=13.24"
pa=223.0°
sep=13.52"
pa=193.9°
sep=19.48"
pa=177.2°
sep=14.92"
pa=192.1°
sep=20.12"
pa=223.9°
sep=15.02"
pa=172.8°
sep=18.96"
 
L pa=173.8°
sep=14.18"
pa=168.1°
sep=13.61"
pa=174.2°
sep=17.54"
pa=194.6°
sep=12.11"
pa=194.8°
sep=12.40"
pa=176.2°
sep=21.06"
pa=158.3°
sep=18.31"
pa=175.2°
sep=21.86"
pa=198.7°
sep=13.64"
pa=158.1°
sep=22.55"
pa=109.2°
sep=6.41"
 
 
20337+4119 A
 
 
Coord arcsec 2000 203339.11+411925.9 Mag 6.5 Spectral class B0I (blue-white)
 
 
20337+4119 B
 
 
Coord arcsec 2000 203339.00+411925.1 Mag 10.8 Tycho2 3161-01360-1 Calc delta mag 4.3
Calc coord yes
Tycho2
Tycho2 3161-01360-1 Pflag RAmdeg 308.41289871 DEmdeg 41.32388718
PmRA -4.2 PmDE -2.5 E RAmdeg 36 E DEmdeg 54
E pmRA 1.4 E pmDE 1.3 EpRAm 1979.16 EpDEm 1968.46
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.6 BTmag 13.377 E BTmag 0.348 VTmag 11.218
E VTmag 0.084 Prox 999 TYC T HIP
CCDM RAdeg 308.41291167 DEdeg 41.32389722 EpRA 1990 1.60
EpDE 1990 1.61 E RAdeg 66.3 E DEdeg 65.2 Posflg
Corr 0.0
 
 
20337+4119 C
 
 
Coord arcsec 2000 203339.09+411929.3 Mag 15.4 Calc delta mag 8.9 Calc coord yes
 
 
20337+4119 D
 
 
Coord arcsec 2000 203339.52+411923.5 Mag 12.6 Calc delta mag 6.1 Calc coord yes
 
 
20337+4119 E
 
 
Coord arcsec 2000 203339.53+411923.8 Mag 12.2 Calc delta mag 5.7 Calc coord yes
 
 
20337+4119 F
 
 
Coord arcsec 2000 203339.12+411932.8 Mag 13.3 Calc delta mag 6.8 Calc coord yes
 
 
20337+4119 G
 
 
Coord arcsec 2000 203338.64+411928.8 Mag 12.8 Calc delta mag 6.3 Calc coord yes
 
 
20337+4119 H
 
 
Coord arcsec 2000 203339.08+411933.6 Mag 12.5 Calc delta mag 6 Calc coord yes
 
 
20337+4119 I
 
 
Coord arcsec 2000 203339.63+411924.7 Mag 14.8 Calc delta mag 8.3 Calc coord yes
 
 
20337+4119 J
 
 
Coord arcsec 2000 203338.50+411932.7 Mag 14.5 Calc delta mag 8 Calc coord yes
 
 
20337+4119 K
 
 
Coord arcsec 2000 203338.71+411913.9 Mag 13.9 Calc delta mag 7.4 Calc coord yes
 
 
20337+4119 L
 
 
Coord arcsec 2000 203339.25+411911.8 Mag 12.3 Calc delta mag 5.8 Calc coord yes