19437+1737 BPM1396

 
 
19h 43m 42.06s +17 36' 54.9" P.A. 146 sep 25.9 mag 14.52,15.90
 
 
Coord 2000
19437+1737
Discov num
BPM1396
Comp
Coord arcsec 2000
19 43 42.06 +17 36 54.9
Date first
1991
Date last
2015
Obs
5
Pa first
147
Pa last
146
P.A. Now (θ)
146°
Sep first
25.7
Sep last
25.9
Sep. Now (ρ)
25.9"
Mag pri
14.52
Mag sec
15.90
delta mag (ΔM)
1.38
Spectral class
Pri motion ra
-022
Sec motion ra
-001
Pri motion dec
-004
Sec motion dec
+000
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.956
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
146.2
Precise sep
25.906
Cdsa2 id
BPM 1396
Constellation
Sagitta
Ra deg
19.72835
De deg
17.615250000000003
last precise pa
146.2
last precise sep
25.906
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19437+1737 BPM1396 1997 2 147 25.8 14.52 15.90 NV 194342.06+173654.9
19437+1737 BPM1396 2001 3 147 25.8 14.52 15.90 NV 194342.06+173654.9
19437+1737 BPM1396 2010 4 147 25.9 14.52 15.90 NV 194342.06+173654.9
19437+1737 BPM1396 2015 5 146 25.9 14.52 15.90 NV 194342.06+173654.9

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 19437+1737 BPM1396 : NOTES
 
 
discov_num notes refcode
BPM1396 [PM2000] 1948278 + [PM2000] 1948500. Gvr2010
 
 
REFERENCES
 
 
refcode metd author reference
BPM Bordeaux PM2000 catalogue (main catalog: separation < 2') ...................
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
discov author
BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
BPM Bordeaux PM2000 catalogue (annex: 2' < separation < 5', pm > 50 mas/yr)

 
 
WDS 19437+1737 BPM1396 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19437+1737 BPM1396 : MEASURES
 
 
No records found.

 
 
WDS 19437+1737 BPM1396 : Virtual Eyepiece
 
 

19437+1737  BPM1396 A 19437+1737  BPM1396 sep 25.9 P.A. 146 mag 14.52,15.90 virtual eyepiece
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Radius:
 
 
WDS 19437+1737 BPM1396 : Aladin DSS image @ 19h 43m 42.06s +17 36' 54.9"