2007IAUC.8846....2R

Query : 2007IAUC.8846....2R

2007IAUC.8846....2R - IAU Circ., 8846, 2 (2007/June-0)

V2615 Ophiuchi.

RUSSELL R.W., RUDY R.J., LYNCH D.K., MAZUK S., PEARSON R.L., WOODWARD C.E., PUETTER R.C. and PERRY R.B.

Abstract (from CDS):

Rudy, Lynch, Mazuk, Russell, Pearson, Woodward, Puetter, and Perry, also report 0.4- to 2.5-micron spectroscopy of V2615 Oph (cf. IAUC 8824), obtained at Lick as above on May 7 UT, and 0.8- to 5.5-micron spectroscopy, obtained at the IRTF as above on May 31. This nova evolved dramatically between the two observations due to the formation of dust. The reddening derived from the O I lines jumped from E(B-V) = 1.0 to 1.3. The emission-line spectrum remained very rich and of low excitation with numerous features of Fe II and N I. The infrared Ca II triplet was present, and the C I lines were unusually strong, even for a nova. The carbon-monoxide emission reported by Das et al. on CBET 925 was no longer present.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* V2615 Oph No* 17 42 43.9985841119 -23 40 35.084130692           ~ 58 1

Query : 2007IAUC.8846....2R

Basic data :
V* V2615 Oph -- Classical Nova
Other object types: otypes_help 		No* (2017ARep,NOVA), CV* (2020MNRAS), V* (V*), * (Gaia)
ICRS coord. (ep=J2000) : 		17 42 43.9985841119 -23 40 35.084130692 (Optical) [ 0.5956 0.5309 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 39 41.0333666168 -23 39 12.704166111 [ 0.5956 0.5309 90 ]
Gal coord. (ep=J2000) : 		004.1475419656629 +03.3015267221272 [ 0.5956 0.5309 90 ]
Proper motions mas/yr : 		-0.301 -5.280 [1.084 0.942 90] A 2018yCat.1345....0G
Parallaxes (mas): 		0.6564 [0.5277] A 2018yCat.1345....0G
Fluxes (4) :
G 19.2976 [0.0072] C 2018yCat.1345....0G
J 16.689 [0.088] C 2013A&A...554A.123S
H 16.404 [0.127] D 2013A&A...554A.123S
K 16.056 [0.131] D 2013A&A...554A.123S
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Identifiers (3) :
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NOVA Oph 2007 V* V2615 Oph Gaia DR2 4068424229472672256

References (58 between 1850 and 2026) (Total 58)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Distance : 1    Plx : 1    PM : 1   

   

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V* V2615 Oph Gaia DR2 4068424229472672256

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