AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  IP Ori  
AAVSO UID
000-BDZ-094 (2746 observations)  
Constellation
Orion Sequence
J2000.0
05 34 25.90 -04 56 27.1  (83.60792 -4.94086) Search nearby
B1950.0 05 31 57.92 -04 58 24.1
Proper motion
RA: 3.9 +/- 4.3 mas/yDec: 1.7 +/- 4.2 mas/ySource: UCAC4
Galactic coord. 208.486 -19.367
Other names

(Internal only)
AN 92.1904 HV 1028 Haro 4-314
Parenago 1452    
(Not logged in)  Add name
Variability type
IN
Spectral type em
Mag. range
14.8 - 16.8 p
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team In the region of the Orion nebula T-association.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2014A&A...570A..30P
2 L.Rosino, Mem SAIT 27, N3, 1956; Asiago Contr N69. --
3 P.P.Parenago, Tr. Gos. Astron. Inst. Sternberg 25, 1954. --
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 = 12.18H = 11.34K = 10.91J - K = 1.27
AllWISE W1 = 10.62W2 = 9.99W3 = 7.22W4 = 5.19W1 - W2 = 0.63W3 - W4 = 2.03
APASS-DR9 B = 16.69V = 15.65g' = 16.15r' = 15.04i' = 14.18B - V = 1.05
SDSS-DR12 u = 16.72g = 15.93r = 14.95i = 14.17z = 13.63u - g = 0.80r - i = 0.79
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 05 34 25.90 -04 56 27.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Stellar Association Membership
 NGC 1977 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Admin, VSX 2017-12-16 01:58 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.1.241