11155-4755 R 167 (HD 97946)
11h 15m 27.57s -47° 55' 11.4" P.A. 99.00 sep 24.5 mag 9.60,10.10 Sp F2/3V
Coord 2000 |
11155-4755 |
|
Discov num |
R 167 |
|
Comp |
|
|
Coord arcsec 2000 |
11 15 27.57 -47 55 11.4 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
99 |
|
Pa last |
98.6 |
|
P.A. Now (θ) |
98.6° |
|
Sep first |
21.4 |
|
Sep last |
24.521 |
|
Sep. Now (ρ) |
24.521" |
|
Mag pri |
9.60 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
F2/3V (yellow-white) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
rPM=0.659
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 97946 |
|
Constellation |
Centaurus |
|
Tycho2 |
8217-02185-1 |
|
Gaia DR2 |
5374163870207098496 |
|
HD |
97946 |
|
WDS 11155-4755 R 167 (HD 97946) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
R__1871 |
Ma - |
Russell, H.C. |
1884QB821.R94...... |
R__1871 |
|
Sydney Obs. Results, 1871-1881 |
|
R__1882 |
Ma j |
Russell, H.C. |
1882MmRAS..47..109R |
R__1882 |
|
MemRAS 47, 109, 1882 |
|
R__1892 |
Ma - |
Russell, H.C. |
1892MmRAS..50...57R |
R__1892 |
|
MemRAS 50, 57, 1892 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11155-4755 |
R 167 |
|
2000 |
3 |
99 |
24.3 |
9.60 |
10.10 |
F2/3V |
|
111527.57-475511.4 |
11155-4755 |
R 167 |
|
2010 |
7 |
99 |
24.4 |
9.60 |
10.10 |
F2/3V |
|
111527.57-475511.4 |
11155-4755 |
R 167 |
|
2015 |
8 |
99 |
24.5 |
9.60 |
10.10 |
F2/3V |
|
111527.57-475511.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11155-4755 R 167 (HD 97946) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11155-4755 R 167 (HD 97946) : MEASURES
No records found.
WDS 11155-4755 (HD 97946) : VIRTUAL EYEPIECE
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WDS 11155-4755 (HD 97946) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.