17252-5621 BRT 3318
17h 25m 16.83s -56° 20' 34.6" P.A. 105.00 sep 2.7 mag 12.69,12.75
| Coord 2000 |
17252-5621 |
|
Discov num |
BRT3318 |
|
Comp |
|
|
Coord arcsec 2000 |
17 25 16.83 -56 20 34.6 |
|
| Date first |
1894 |
|
Date last |
1894 |
|
Obs |
1 |
|
| Pa first |
105 |
|
Pa last |
104.6 |
|
P.A. Now (θ) |
104.6° |
|
| Sep first |
2.7 |
|
Sep last |
2.74 |
|
Sep. Now (ρ) |
2.74" |
|
| Mag pri |
12.69 |
|
Mag sec |
12.75 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
N
X
B
(See Notes, Dubious double, Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Gaia DR2 |
5922396242024246400 |
|
WDS 17252-5621 BRT 3318 : NOTES
| discov_num |
notes |
refcode |
| BRT3318 |
A likely plate flaw. |
Grv2021b |
REFERENCES
| refcode |
metd |
author |
reference |
| Grv2021b |
not - |
Greaves, J. |
. |
| Grv2021b |
|
private communication, 2021 (23 Feb 2021 email) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BRT |
Barton, S.G. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 17252-5621 |
BRT3318 |
|
1894 |
1 |
105 |
2.7 |
12.69 |
12.75 |
|
B |
172516.83-562034.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17252-5621 BRT 3318 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17252-5621 BRT 3318 : MEASURES
No records found.
WDS 17252-5621 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 17252-5621 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
