|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
NSV 25042 |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
20 09 31.86 +15 43 30.6 |
| Proper motion |
| RA: 4.388 +/- 0.411 mas/y | Dec: 3.557 +/- 0.400 mas/y | Source: Gaia DR1 |
|
| Galactic coord. |
56.507 -9.754 |
Other names
(Internal only)
|
|
BD+15 4081 |
HD 191921 |
SAO 105813 |
(Not logged in) Add name
|
| Variability type |
|
VAR: |
|
|
| Spectral type |
M0 |
| Mag. range |
| 6.98 - ? V |
|
|
| Discoverer |
-- |
| Epoch |
|
| Outburst |
-- |
| Period |
-- |
| 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 |
V.G.Kornilov, I.M.Volkov, A.I.Zakharov, V.S.Kozyreva, L.N.Kornilova,
A.N.Krutjakov, A.V.Krylov, A.V.Kusakin, S.E.Leontiev, A.V.Mironov,
V.G.Moshkaliov, T.M.Pogrosheva, V.N.Semehtsov, Kh.F.Khaliullin, Sternberg
Astr Inst Trudy Vol.63, 3, 1991. |
-- |
|
2 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1949AnHar.112....1C |
|
|
|
|
|
|
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 = 4.08 | H = 3.27 | K = 3.02 | J - K = 1.06 |
|
AllWISE
|
W2 = 3.02 | W3 = 3.19 | W4 = 3.06 | W3 - W4 = 0.13 |
|
APASS-DR9
|
B = 8.52 | V = 6.95 | g' = 7.73 | r' = 6.66 | i' = 5.76 | B - V = 1.57 |
|
|
|
|
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.
|
|
|
|
2 |
Admin, VSX
|
2007-04-04 09:55 UTC |
Position and spectral type from Brian Skiff's MKTypes.dat [http://vizier.u-strasbg.fr/viz-bin/Cat?III/233B]. |
|
|
1 |
Admin, VSX
|
2005-12-18 01:33 UTC |
Initial database population. |
|
