00234+2624 CHE 17 AC
00h 23m 27.48s +26° 23' 51.3" P.A. 221.00 sep 20.7 mag 12.87,14.80
| Coord 2000 |
00234+2624 |
|
Discov num |
CHE 17 |
|
Comp |
AC |
|
Coord arcsec 2000 |
00 23 27.48 +26 23 51.3 |
|
| Date first |
1907 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
216 |
|
Pa last |
220.5 |
|
P.A. Now (θ) |
220.5° |
|
| Sep first |
20.7 |
|
Sep last |
20.693 |
|
Sep. Now (ρ) |
20.693" |
|
| Mag pri |
12.87 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
1.93 |
|
Spectral class |
|
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-023 |
|
| Notes |
N
(See Notes) |
|
rPM=0.639
Nature of this double is uncertain.
00234+2624 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
00 23 27 +26 23 51 |
CHE 17 AB |
2015 |
10 |
222 |
12.7 |
12.90 |
13.30 |
0.40 |
|
|
| Show |
|
|
00 23 27 +26 23 51 |
CHE 17 AC |
2015 |
8 |
221 |
20.7 |
12.87 |
14.80 |
1.93 |
|
<=== |
| Show |
|
|
00 23 27 +26 23 42 |
CHE 17 BC |
2016 |
3 |
218 |
8.0 |
13.34 |
14.46 |
1.12 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
2855744237810215936 |
|
WDS 00234+2624 CHE 17 AC : NOTES
| discov_num |
notes |
refcode |
| CHE 17 |
AC: Chevalier's measure was correct, but his published (dx,dy) predict |
Che1908 |
|
different (rho,theta) than published. This was apparently due to a |
|
|
typographic error in dy, which should be -0'.2783. |
Hrt2012b |
REFERENCES
| refcode |
metd |
author |
reference |
| Che1908 |
Pa - |
Chevalier, Stanislas |
. |
| Che1908 |
|
Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b) |
|
| Hrt2012b |
E2 - |
Hartkopf, W.I. |
................... |
| Hrt2012b |
|
Webb Soc., Double Star Circ. 20, 2012 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 00234+2624 |
CHE 17 |
AC |
1997 |
3 |
220 |
20.7 |
12.48 |
14.78 |
|
D |
002327.48+262351.6 |
| 00234+2624 |
CHE 17 |
AC |
2006 |
3 |
220 |
20.7 |
12.90 |
14.80 |
|
D |
002327.48+262351.3 |
| 00234+2624 |
CHE 17 |
AC |
2015 |
5 |
221 |
20.7 |
12.87 |
14.80 |
|
N |
002327.48+262351.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 00234+2624 CHE 17 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 00234+2624 CHE 17 AC : MEASURES
No records found.
WDS 00234+2624 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 00234+2624 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
