|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
CI Cam |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
04 15 39.28 +55 52 44.9 |
| Proper motion |
| RA: -2.615 +/- 1.192 mas/y | Dec: -0.089 +/- 0.565 mas/y | Source: Gaia DR1 |
|
| Galactic coord. |
149.177 +4.133 |
Other names
(Internal only)
|
|
2MASS J04194212+5559577 |
AAVSO 0411+55 |
ALS 7930 |
|
ASASSN-V J041942.15+555957.5 |
CSI+55-04157 |
GSC 03723-00200 |
|
HBHA 5714-01 |
IRAS 04156+5552 |
KPD 0415+5552 |
|
LPH033 |
LS V +55 16 |
MHB 143 |
|
MWC 84 |
TYC 3723-200-1 |
UCAC4 730-033224 |
|
XTE J0421+560 |
|
|
(Not logged in) Add name
|
| Variability type |
|
HMXB/XN+PULS: |
|
|
| Spectral type |
B0/2+WD: |
| Mag. range |
|
9.5 - 11.9 V |
|
|
| Discoverer |
-- |
| Epoch |
|
| Outburst |
-- |
| Period |
19.407 d |
| Rise/eclipse dur. |
-- |
|
|
|
|
Remarks
|
|
|
Some references may be clicked to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
Otero, Sebastian Alberto
|
Companion is a white dwarf in an elliptical orbit. There is also a third companion inducing brightenings. In 2018 it pulsates in a single mode with P= 0.4062 d. (2018ATel12097....1G). |
|
2 |
Otero, Sebastian Alberto
|
Orbital period given (variability 0.03 mag.). Also a pulsating variable with periods 0.41521 and 0.26647 d. (2009AstBu..64...50G). Also a FS CMa-type object (circumbinary envelope). Outburst in April, 1998. |
|
|
|
|
(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. P. Goranskij; E. A. Barsukova, 2018, ATel #12097 |
2018ATel12097....1G |
|
2 |
Corral-Santana, J. M.; Casares, J.; Muņoz-Darias, T.; et al., 2016,
WATCHDOG: A Comprehensive All-sky Database of Galactic Black Hole X-ray
Binaries |
2016ApJS..222...15T |
|
3 |
Barsukova, E. A., Goranskij, V. P., 2008, The nature of the rapid
variability of CI Cam (XTE J0421+ 560) |
2008ATel.1381....1B |
|
4 |
G.E. Sarty, L.L. Kiss, H.M. Johnston, R. Huziak, K. Wu, 2007, JAAVSO 35,
327 |
2007JAVSO..35..327S |
|
5 |
A.S.Miroshnichenko, Odessa Publ 7, part 1, 76, 1994. |
-- |
|
|
|
|
|
|
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 = 7.50 | H = 5.74 | K = 4.32 | J - K = 3.18 |
|
AllWISE
|
W1 = 3.33 | W3 = 1.32 | W4 = 1.02 | W3 - W4 = 0.30 |
|
APASS-DR9
|
B = 12.44 | V = 11.62 | g' = 12.02 | r' = 10.89 | i' = 10.47 | B - V = 0.82 |
|
SDSS-DR12
|
u = 14.74 | g = 14.58 | r = 10.93 | i = 10.61 | z = 10.56 | u - g = 0.16 | r - i = 0.32 |
|
|
|
|
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
|
|
|
|
|
Campaigns/Programs
|
|
|
|
|
Photometry of HMXBs
|
|
|
|
Revision History
|
|
|
Currently approved revision is checked. Click revision number to view details of that revision.
|
|
|
|
|
