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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V0839 Ara |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 11 56.32 -59 26 04.5 |
| Proper motion |
| RA: 5.1 +/- 1.2 mas/y | Dec: 4.2 +/- 2.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
331.310 -12.164 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J17162107-5929233 |
AAVSO 1707-59 |
ALS 16141 |
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ASAS J171622-5929.3 |
CD-59 6479 |
CPD-59 6926 |
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GSC 08739-00311 |
Hen 3-1357 |
IRAS 17119-5926 |
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LSE 248 |
NSV 8382 |
PK 331-12 1 |
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PN G331.3-12.1 |
PPM 345830 |
SAO 244567 |
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SOPS IIa-318 |
Stingray Nebula |
Wray 15-1654 |
(Not logged in) Add name
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| Variability type |
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FF: |
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| Spectral type |
B0/3I/IIe-O8/9V |
| Mag. range |
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10.75 - 12.7 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| Rise/eclipse dur. |
-- |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
Otero, Sebastian Alberto
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Minimum magnitude is mostly from the nebula contribution. The central star was as faint as V= 15 mag. in March, 1996. |
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2 |
Otero, Sebastian Alberto
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Late He-shell flash or binary common evelope evolution with a remnant that is in thermal non-equilibrium after the CE ejection. Gradual fading over the last decades. It increased its effective temperature from 38000 K in 1988 to a peak value of 60000 K in 2002 (2014A&A...565A..40R). |
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(Not logged in) Add remark
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
N. Reindl; T. Rauch; M. M. Miller Bertolami, 2016, Breaking news from the
HST: The central star of the Stingray Nebula is now returning towards the
AGB |
MNRAS, 2016, submitted |
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2 |
Schaefer, B. E.; Edwards, Z. I., 2015, Photometry of the Stingray Nebula
(V839 Ara) from 1889 to 2015 across the Ionization of Its Planetary Nebula |
2015ApJ...812..133S |
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3 |
Reindl, N.; et al., 2014, The rapid evolution of the exciting star of the
Stingray nebula |
2014A&A...565A..40R |
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4 |
Pojmanski, G., 2002, The All Sky Automated Survey |
2002AcA....52..397P |
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5 |
M.Parthasarathy, P.Garcia-Lario, D.de Martino, S.R.Pottasch, D.Kilkenny,
P.Martinez, K.C.Sahu, B.E.Reddy, B.T.Sewell, AsAp 300, No.2, L25, 1995. |
1995A&A...300L..25P |
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External Links
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Links open in a new window. Not all links may be valid for this particular target.
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 12.10 | H = 12.25 | K = 11.51 | J - K = 0.59 |
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AllWISE
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W1 = 11.14 | W2 = 10.37 | W3 = 5.16 | W4 = 0.90 | W1 - W2 = 0.77 | W3 - W4 = 4.26 |
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APASS-DR9
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B = 13.26 | V = 12.33 | g' = 12.38 | r' = 12.24 | i' = 13.23 | B - V = 0.93 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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