1997BaltA...6..377A


C.D.S. - SIMBAD4 rel 1.7 - 2021.01.18CET06:34:57

1997BaltA...6..377A - Baltic Astronomy, 6, 377-390 (1997/June-0)

AFGL 2881 = V366 Lac: a carbon star with unusual light curve.

ALKSNIS A., LARIONOV V.M. and LARIONOVA L.V.

Abstract (from CDS):

Photographic red and near-infrared and photoelectric near-infrared observations, totally covering a time interval of 20 years, are used to study long-term light variations of the carbon star AFGL 2881 = V366 Lac. Long period (P = 562.5 d) variations are shown to be superposed on the secondary variation with an unusually large amplitude of nearly 5 mag in the red light and a time scale of about 8P.

Abstract Copyright:

Journal keyword(s): stars: carbon, variables - techniques: photographic photometry

Simbad objects: 15

goto View the reference in ADS

Number of rows : 15

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 V* R For C* 02 29 15.3081251463 -26 05 55.647016467   12.94 7.50     C4,3e 181 0
2 RAFGL 865 C* 06 04 00.04728 +07 25 52.0104           C-rich 97 0
3 RAFGL 971 C* 06 36 54.2442987630 +03 25 28.677658825       18.4   C5,9e 64 0
4 IRC +10216 C* 09 47 57.40632 +13 16 43.5648     10.96     C9,5e 2171 0
5 V* RW LMi C* 10 16 02.2834693816 +30 34 18.977096332       15.27   C4,3e 382 0
6 WOS 48 C* 15 23 05.0744336371 -51 25 58.881494593   17.85 16.66 14.51 10.18 C 121 1
7 V* V Cyg C* 20 41 18.2688237607 +48 08 28.886946369   14.05 7.70     C7,4eJ 294 0
8 V* V732 Cep C* 20 42 48.7881494507 +55 19 36.319309928   18.4   13.72   N 10 1
9 Case 477 C* 21 01 44.6981360740 +51 07 43.979295918   12.7       C 9 0
10 Case 224 C* 21 08 45.0111729696 +47 24 08.612658133   12.40 12.60     C 25 0
11 V* V603 Cyg C* 21 23 44.6053408981 +42 29 11.836798196     14.30     N 15 0
12 LEE 228 C* 21 34 07.4799447797 +39 04 15.894727898   16.72 11.90     C7,2e 107 0
13 Case 749 C* 22 18 38.3838809546 +43 46 44.505614576           C8,3eJ 24 0
14 RAFGL 3068 C* 23 19 12.60744 +17 11 33.1332           C 256 0
15 RAFGL 3099 C* 23 28 17.1148783705 +10 54 37.400631176           C-rich 88 0

    Equat.    Gal    SGal    Ecl

To bookmark this query, right click on this link: simbad:objects in 1997BaltA...6..377A and select 'bookmark this link' or equivalent in the popup menu


2021.01.18-06:34:57

© Université de Strasbourg/CNRS

    • Contact