21236+5951 PET 3
21h 23m 34.55s +59° 51' 05.4" P.A. 328.00 sep 0.5 mag 9.40,13.60 Sp B8 dist. 909.09 pc (2965.45 l.y.)
| Coord 2000 |
21236+5951 |
|
Discov num |
PET 3 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 34.55 +59 51 05.4 |
|
| Date first |
2007 |
|
Date last |
2007 |
|
Obs |
1 |
|
| Pa first |
328 |
|
Pa last |
328 |
|
P.A. Now (θ) |
328° |
|
| Sep first |
0.5 |
|
Sep last |
0.45 |
|
Sep. Now (ρ) |
0.45" |
|
| Mag pri |
9.40 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
SAO |
33384 |
|
HIP |
105621 |
|
Tycho2 |
3978-00295-1 |
|
| Gaia DR2 |
2191666564996769152 |
|
HD |
239649 |
|
BD |
BD+59 2368 |
|
Distance |
909.09 |
|
| Distance ly |
2965.45 |
|
WDS 21236+5951 PET 3 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Pet2012 |
Cl j |
Peter, D., Feldt, M., Henning, Th., & Hormuth, F. |
2012A&A...538A..74P |
| Pet2012 |
|
A&A 538, A74, 2012 |
|
| Pet2012 |
|
[Note: Observing dates 11-14 Aug 2007 (Peter, private comm.)] |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 21236+5951 |
PET 3 |
|
2007 |
1 |
328 |
0.5 |
9.34 |
|
B8 |
|
212334.55+595105.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21236+5951 PET 3 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21236+5951 PET 3 : MEASURES
No records found.
WDS 21236+5951 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 21236+5951 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
