|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
NSV 18021 |
|
|
| AAVSO UID |
|
000-BGP-550 (No observations) |
|
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
08 41 47.22 -33 16 22.1 |
| Proper motion |
| RA: -47.469 +/- 0.055 mas/y | Dec: 16.468 +/- 0.065 mas/y | Source: Gaia DR1 |
|
| Galactic coord. |
255.231 +5.638 |
Other names
(Internal only)
|
|
Please note that aliases shown in grey link to obsolete records.
|
|
2MASS J08434739-3327147 |
ASAS J084347-3327.2 |
ASASSN-V J084347.38-332712.9 |
|
CD-33 5365 |
CPD-33 2363 |
GSC 07141-01126 |
|
HD 74615 |
HIP 42843 |
SAO 199551 |
|
TYC 7141-1126-1 |
|
|
(Not logged in) Add name
|
| Variability type |
|
ELL |
|
|
| Spectral type |
A4V |
| Mag. range |
|
8.87 - 8.95 V |
|
|
| Discoverer |
-- |
| Epoch |
|
| Outburst |
-- |
| Period |
0.89440 d (21.466 h) |
| Rise/eclipse dur. |
-- |
|
|
|
|
Remarks
|
|
|
|
|
There are currently no remarks on file for this star.
|
(Not logged in) Add remark
|
|
|
|
|
References
|
|
|
Click reference title/citation to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
C. Koen, L. Eyer, 2002, MNRAS 331, 45 |
2002MNRAS.331...45K |
|
2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
|
3 |
The Hipparcos and Tycho Catalogues, Vol.11 and Vol.17, CD-ROM No.1,
SP-1200, ESA, 1997. |
1997ESASP1200.....P |
|
|
|
|
|
|
External Links
|
|
|
Links open in a new window. Not all links may be valid for this particular target.
|
|
|
|
Location
|
Go
|
Select a Location for more details.
|
|
|
|
|
Catalog Data
|
|
|
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
|
|
2MASS
|
J = 8.27 | H = 8.16 | K = 8.12 | J - K = 0.15 |
|
AllWISE
|
W1 = 8.07 | W2 = 8.09 | W3 = 8.07 | W4 = 8.19 | W1 - W2 = -0.02 | W3 - W4 = -0.12 |
|
APASS-DR9
|
B = 9.17 | V = 8.91 | g' = 8.99 | r' = 8.92 | i' = 8.98 | B - V = 0.26 |
|
|
|
|
Images
|
|
|
Please review Digitized Sky Survey Acknowledgment and Copyright.
|
|
|
|
Image not downloaded. Click Retrieve Image to download and view. |
Retrieve image
|
|
|
|
|
Supporting Documents
|
|
|
|
|
There are currently no supporting documents on file for this star.
|
(Not logged in) Add document
|
|
|
|
|
Revision History
|
|
|
Currently approved revision is checked. Click revision number to view details of that revision.
|
|
|
|
|
