05528+3233 SEI 428 AB (HD 248521)
05h 52m 47.81s +32° 32' 59.7" P.A. 332.00 sep 22.2 mag 9.93,11.09 Sp F5
Coord 2000 |
05528+3233 |
|
Discov num |
SEI 428 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 52 47.81 +32 32 59.7 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
17 |
|
Pa first |
331 |
|
Pa last |
331.8 |
|
P.A. Now (θ) |
331.8° |
|
Sep first |
22.4 |
|
Sep last |
22.24 |
|
Sep. Now (ρ) |
22.24" |
|
Mag pri |
9.93 |
|
Mag sec |
11.09 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-009 |
|
Notes |
N
(See Notes) |
|
rPM=0.105 (< 0.3, Physical double)
This double is physical.
05528+3233 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 248521 |
|
05 52 48 +32 32 60 |
SEI 428 AB |
2015 |
17 |
332 |
22.2 |
9.93 |
11.09 |
1.16 |
|
<=== |
Show |
|
|
05 52 47 +32 33 19 |
BKO 303 BC |
2015 |
8 |
17 |
6.3 |
10.10 |
12.90 |
2.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 248521 |
|
Constellation |
Auriga |
|
Tycho2 |
2410-01293-1 |
|
Gaia DR2 |
3451201385650126848 |
|
HD |
248521 |
|
DM |
BD+32 1116 |
|
WDS 05528+3233 SEI 428 AB (HD 248521) : NOTES
discov_num |
notes |
refcode |
SEI 428 |
Hipparcos suspected non-single. |
|
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 |
|
Sei1908 |
Pa - |
Scheiner, J. |
1908POPot..59.....S |
Sei1908 |
+Po |
Pub. Obs. Potsdam 20, #59, 1908 |
|
Sei1913A |
Pa - |
Scheiner, J. |
1913QB811.B8....... |
Sei1913A |
|
cited by Burnham (Carnegie Inst. Wash. #168, 1913) |
|
Sei1932A |
Pa - |
Scheiner, J. |
1932QB821.A43...... |
Sei1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
05528+3233 |
SEI 428 |
AB |
2007 |
10 |
331 |
22.5 |
10.00 |
10.10 |
|
N D |
055247.81+323259.7 |
05528+3233 |
SEI 428 |
AB |
2009 |
11 |
334 |
23.7 |
10.00 |
10.10 |
|
N D |
055247.81+323259.7 |
05528+3233 |
SEI 428 |
AB |
2015 |
13 |
332 |
22.2 |
9.93 |
11.09 |
F5 |
N |
055247.81+323259.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 05528+3233 SEI 428 AB (HD 248521) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 05528+3233 SEI 428 AB (HD 248521) : MEASURES
No records found.
WDS 05528+3233 (HD 248521) : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
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WDS 05528+3233 (HD 248521) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.