2007BaltA..16..123P


Query : 2007BaltA..16..123P

2007BaltA..16..123P - Baltic Astronomy, 16, 123-125 (2007/April-0)

Millimeter wave survey of the protoplanetary nebula CRL 618 and its complete model.

PARDO J.R.

Abstract (from CDS):

This contribution presents a survey of the emission from the C-rich protoplanetary nebula CRL618, performed with the IRAM 30 m radiotelescope from 80.25 GHz to 275.25 GHz. The analysis of the data has resulted in a complete picture of the structure of the source, its physical conditions and the chemical abundances in different gas regions. More than 3000 molecular lines have been successfully labeled and modeled and only 74 features in the spectrum remain unidentified.

Abstract Copyright: ∼

Journal keyword(s): stars: protoplanetary nebulae - line: identification - surveys

Simbad objects: 4

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Number of rows : 4
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 RAFGL 618 pA* 04 42 53.6242032600 +36 06 53.400902220   16.32   12.59   C-rich 1027 0
2 IRC +10216 C* 09 47 57.40632 +13 16 43.5648           C9,5e 2455 0
3 V* V1610 Cyg pA* 21 02 18.27 +36 41 37.0           F5Iae 892 1
4 NGC 7027 PN 21 07 01.571952 +42 14 10.47120   10.358 8.831 10.157   ~ 2541 1

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