1991A&A...248..421H


Query : 1991A&A...248..421H

1991A&A...248..421H - Astronomy and Astrophysics, volume 248, 421-425 (1991)

Two BL Lacertae objects discovered through their optical variability.

HAWKINS M.R.S., VERON P., HUNSTEAD R.W. and BURGESS A.M.

Journal keyword(s):

Nomenclature: Table 2: MH use [HVH91] HHMM-DDd N=2

CDS comments: cross-id. with B7 and B24 not in SIMBAD. Not [H86b]

Simbad objects: 7

goto View the references in ADS

Number of rows : 7
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2023
#notes
1 QSO J0854+2006 BLL 08 54 48.8749846272 +20 06 30.639583620   15.91 15.43 15.56   ~ 2223 1
2 QSO B1218+304 BLL 12 21 21.9426947832 +30 10 37.158534012   16.50 15.85 15.7   ~ 440 1
3 6C 141804+543700 BLL 14 19 46.5974051952 +54 23 14.787857796   16.17 15.65 14.16   ~ 568 1
4 MITG J1555+1110 Rad 15 55 45.3 +11 10 39           ~ 1 0
5 6C 172704+501607 BLL 17 28 18.6242294352 +50 13 10.469553996   16.55 15.97 12.95   ~ 350 1
6 1RXS J213619.0-444350 BLL 21 36 18.2580783024 -44 43 49.537576740   19.40 19.0 19   ~ 14 0
7 QSO B2136-428 BLL 21 39 24.1733820912 -42 35 20.465859048   16.50 16.2 15.7   ~ 69 0

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2023.01.30-05:23:33

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