19280+2456 BKO 409 AC
19h 27m 57.08s +24° 56' 41.8" P.A. 142.00 sep 3.2 mag 12.30,12.80
Coord 2000 |
19280+2456 |
|
Discov num |
BKO 409 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 27 57.08 +24 56 41.8 |
|
Date first |
2001 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
143 |
|
Pa last |
141.7 |
|
P.A. Now (θ) |
141.7° |
|
Sep first |
3.1 |
|
Sep last |
3.223 |
|
Sep. Now (ρ) |
3.223" |
|
Mag pri |
12.30 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-052 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+078 |
|
Sec motion dec |
-021 |
|
Notes |
|
|
rPM=1.203
This double is not physical.
19280+2456 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 27 57 +24 56 42 |
POU 3842 AB |
2015 |
5 |
119 |
10.4 |
12.30 |
13.50 |
1.20 |
|
|
Show |
|
|
19 27 57 +24 56 42 |
BKO 409 AC |
2015 |
3 |
142 |
3.2 |
12.30 |
12.80 |
0.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
2022937847110270848 |
|
WDS 19280+2456 BKO 409 AC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Bko2002 |
C - |
Ladanyi, T. & Berko, E. |
................... |
Bko2002 |
|
Webb Soc., Double Star Circ. 10, 2002 |
|
Bko2003 |
C u |
Ladanyi, T., Berko, E. & Vaskuti, G |
................... |
Bko2003 |
|
Webb Soc., Double Star Circ. 11, 2003 |
|
Bko2004 |
C u |
Berko, E., Ladanyi, T. & Vaskuti, G |
................... |
Bko2004 |
|
Webb Soc., Double Star Circ. 12, 2004 |
|
Bko2005 |
C u |
Berko, E., Ladanyi, T. & Vaskuti, G |
................... |
Bko2005 |
|
Webb Soc., Double Star Circ. 13, 2005 |
|
Bko2008 |
C u |
Berko, E. & Vaskuti, G. |
................... |
Bko2008 |
|
Webb Soc., Double Star Circ. 16, 2008 |
|
Bko2008b |
C u |
Berko, E. |
2008JDSO....4..144B |
Bko2008b |
|
JDSO 4, 144, 2008 |
|
Bko2009 |
C u |
Berko, E. |
2009JDSO....5...49B |
Bko2009 |
|
JDSO 5, 49, 2009 |
|
Bko2009b |
C u |
Berko, E. |
2009JDSO....5..168B |
Bko2009b |
|
JDSO 5, 168, 2009 |
|
Bko2009c |
C u |
Berko, E. |
................... |
Bko2009c |
|
Webb Soc., Double Star Circ. 17, 2009 |
|
Bko2009d |
C u |
Berko, E. |
2009JDSO....5..189B |
Bko2009d |
|
JDSO 5, 189, 2009 |
|
Bko2010a |
C u |
Berko, E. |
2010JDSO....6...21B |
Bko2010a |
|
JDSO 6, 21, 2010 |
|
Bko2010b |
C u |
Berko, E. |
................... |
Bko2010b |
|
Webb Soc., Double Star Circ. 18, 2010 |
|
Bko2011a |
C u |
Berko, E. |
2011JDSO....7....2B |
Bko2011a |
|
JDSO 7, 2, 2011 |
|
Bko2011b |
C u |
Berko, E. |
................... |
Bko2011b |
|
Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980) |
|
Bko2011c |
C u |
Berko, E. |
................... |
Bko2011c |
|
Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042) |
|
Bko2012 |
C u |
Berko, E. |
................... |
Bko2012 |
|
Webb Soc., Double Star Circ. 20, 2012 |
|
Pou1933 |
Pa - |
Pourteau, M. A. |
. |
Pou1933 |
|
Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933 |
|
Pou1933 |
|
(Obs. de Paris, H. Tessier) [QB821.P7] |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19280+2456 |
BKO 409 |
AC |
2008 |
1 |
142 |
3.1 |
12.50 |
13.00 |
|
|
192757.08+245641.8 |
19280+2456 |
BKO 409 |
AC |
2015 |
3 |
142 |
3.2 |
12.30 |
12.80 |
|
|
192757.08+245641.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19280+2456 BKO 409 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19280+2456 BKO 409 AC : MEASURES
No records found.
WDS 19280+2456 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 19280+2456 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.