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Doubles in session


Current system
19373-3630
UC 3988


Nearby doubles
25' : 19360-3648
I 651

28' : 19360-3607
B 443

31' : 19396-3617
SKF2080

32' : 19384-3602
I 653

50' : 19414-3621
UC 4009

63' : 19396-3534
UC 3999

72' : 19329-3543
RST3228

81' : 19308-3616
UC 3963AB

87' : 19325-3527
RSS 529

87' : 19356-3755
KPP1720

90' : 19434-3722
BRG 29

100' : 19348-3805
SEE 380AB

102' : 19437-3737
BRT1803

102' : 19383-3450
BRT1802

105' : 19291-3559
SEE 379

105' : 19296-3718
TOI1123

108' : 19377-3443
OL 23

115' : 19396-3821
NSN 487

115' : 19281-3606
UC 3943

118' : 19445-3751
HDS2801

126' : 19459-3521
SKF 456

129' : 19454-3507
RST3235

136' : 19390-3417
UC 3995

137' : 19484-3606
UC 4027

137' : 19331-3424
SKF2079AB

138' : 19485-3705
B 2481



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.

19373-3630 UC 3988

 
 
19h 37m 20.82s -36° 30' 22.5" P.A. 142.00 sep 18.1 mag 15.10,16.00
 
 
Coord 2000 19373-3630 Discov num UC 3988 Comp Coord arcsec 2000 19 37 20.82 -36 30 22.5
Date first 1998 Date last 2015 Obs 5
Pa first 142 Pa last 142.1 P.A. Now (θ) 142.1°
Sep first 18.2 Sep last 18.118 Sep. Now (ρ) 18.118"
Mag pri 15.10 Mag sec 16.00 delta mag (ΔM) 0.9 Spectral class
Pri motion ra -035 Sec motion ra -032
Pri motion dec -049 Sec motion dec -051
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6740811120779537536
 
 
WDS 19373-3630 UC 3988 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19373-3630 UC 3988 2000 2 142 18.1 15.10 16.00 V 193720.82-363022.5
19373-3630 UC 3988 2010 3 142 18.1 15.10 16.00 V R 193720.82-363022.5
19373-3630 UC 3988 2015 4 142 18.0 15.10 16.00 V R 193720.82-363022.5

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

 
 
WDS 19373-3630 UC 3988 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19373-3630 UC 3988 : MEASURES
 
 
No records found.

 
 
WDS 19373-3630 : VIRTUAL EYEPIECE
 
 

19373-3630 UC 3988A mag 15.1 19373-3630 UC 3988B sep 16.9 P.A. 148.00 mag 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 19373-3630 : ALADIN DSS IMAGE @ 19h 37m 20.82s -36° 30' 22.5"
 
 
 
 
WDS 19373-3630 UC 3988 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19373-3630 UC 3988 distance=0' 19360-3648 I 651 distance=25' 19360-3607 B 443 distance=28' 19396-3617 SKF2080 distance=31' 19384-3602 I 653 distance=32' 19414-3621 UC 4009 distance=50' 19396-3534 UC 3999 distance=63' 19329-3543 RST3228 distance=72' 19308-3616 UC 3963BC distance=80' 19308-3616 UC 3963AB distance=81' 19325-3527 RSS 529 distance=87' 19356-3755 KPP1720 distance=87' 19434-3722 BRG 29 distance=90' 19348-3805 SEE 380AB distance=100' 19437-3737 BRT1803 distance=102' 19383-3450 BRT1802 distance=102' 19291-3559 SEE 379 distance=105' 19296-3718 TOI1123 distance=105' 19377-3443 OL 23 distance=108' 19396-3821 NSN 487 distance=115' 19281-3606 UC 3943 distance=115' 19445-3751 HDS2801 distance=118' 19459-3521 SKF 456 distance=126' 19454-3507 RST3235 distance=129' 19390-3417 UC 3995 distance=136' 19484-3606 UC 4027 distance=137' 19331-3424 SKF2079AB distance=137' 19331-3424 DAM1039AC distance=137' 19485-3705 B 2481 distance=138' 19269-3738 UC 3938 distance=143' 19442-3430 UC 4015 distance=147' 19301-3830 UC 3958 distance=148' 19495-3609 RST3239 distance=149' 19307-3424 TDT1514 distance=150' 19483-3521 TDT1770 distance=151' 19300-3834 B 436AB distance=152' 19300-3834 B 436AC distance=152' 19300-3834 B 436CD distance=152' 19496-3555 RST3240 distance=152' 19300-3835 DAM 392 distance=153' 19494-3539 TDT1779 distance=156' 19386-3355 RST3233 distance=157' 19351-3904 UC 3981 distance=157' 19479-3500 HJ 5145 distance=158' 19249-3535 SWR 265 distance=161' 19437-3854 SEE 392 distance=163' 19277-3435 UC 3940 distance=165' 19512-3654 HJ 5151 distance=168' 19519-3632 SEE 397 distance=176' 19324-3345 B 438 distance=176' 19399-3926 GAA 16Aa,Ab distance=179' 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 19373-3630 UC 3988 142 18.1
Show 19360-3648 I 651 143 0.8 25
Show 19360-3607 B 443 196 0.3 28
Show 19396-3617 SKF2080 232 25.0 31
Show 19384-3602 I 653 95 2.1 32
Show 19414-3621 UC 4009 83 70.5 50
Show 19396-3534 UC 3999 323 120.1 63
Show 19329-3543 RST3228 230 1.7 72
Show 19308-3616 UC 3963 BC 256 7.7 80
Show 19308-3616 UC 3963 AB 89 53.5 81
Show 19325-3527 RSS 529 169 12.6 87
Show 19356-3755 KPP1720 168 13.3 87
Show 19434-3722 BRG 29 302 1.7 90
Show 19348-3805 SEE 380 AB 97 6.9 100
Show 19437-3737 BRT1803 76 4.6 102
Show 19383-3450 BRT1802 84 3.2 102
Show 19291-3559 SEE 379 269 17.9 105
Show 19296-3718 TOI1123 292 0.4 105
Show 19377-3443 OL 23 315 0.6 108
Show 19396-3821 NSN 487 67 3.4 115
Show 19281-3606 UC 3943 122 14.9 115
Show 19445-3751 HDS2801 156 0.1 118
Show 19459-3521 SKF 456 349 5.3 126
Show 19454-3507 RST3235 108 3.5 129
Show 19390-3417 UC 3995 1 40.2 136
Show 19484-3606 UC 4027 341 41.5 137
Show 19331-3424 SKF2079 AB 48 112.8 137
Show 19331-3424 DAM1039 AC 265 53.9 137
Show 19485-3705 B 2481 157 4.1 138
Show 19269-3738 UC 3938 33 16.9 143
Show 19442-3430 UC 4015 13 54.5 147
Show 19301-3830 UC 3958 133 47.1 148
Show 19495-3609 RST3239 226 2.3 149
Show 19307-3424 TDT1514 84 0.6 150
Show 19483-3521 TDT1770 85 0.8 151
Show 19300-3834 B 436 AB 8 0.9 152
Show 19300-3834 B 436 AC 302 55.1 152
Show 19300-3834 B 436 CD 165 2.8 152
Show 19496-3555 RST3240 194 1.4 152
Show 19300-3835 DAM 392 263 3.5 153
Show 19494-3539 TDT1779 178 2.8 156
Show 19386-3355 RST3233 300 10.4 157
Show 19351-3904 UC 3981 225 103.2 157
Show 19479-3500 HJ 5145 169 24.8 158
Show 19249-3535 SWR 265 89 10.3 161
Show 19437-3854 SEE 392 133 11.4 163
Show 19277-3435 UC 3940 120 43.5 165
Show 19512-3654 HJ 5151 357 7.7 168
Show 19519-3632 SEE 397 190 12.4 176
Show 19324-3345 B 438 119 5.3 176
Show 19399-3926 GAA 16 Aa,Ab 211 0.0 179

 
 
WDS 19373-3630 : COMPONENTS
 
 
  A
B pa=148.0°
sep=16.86"
 
 
19373-3630 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193720.82-363022.5 Mag 15.1 PmRA -35.00
PmDE -49.0
 
 
19373-3630 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193721.56-363036.8 Mag 16 PmRA -32.00
PmDE -51.0 Calc delta mag 0.9 Calc coord yes