1998A&AS..128..315J

Query : 1998A&AS..128..315J

1998A&AS..128..315J - Astron. Astrophys., Suppl. Ser., 128, 315-324 (1998/March-1)

Variability in blazars.

JIA G., CEN X., MA H. and WANG J.

Abstract (from CDS):

The results of both BVRI CCD photometric monitoring and fast photometry for 8 blazars and variable quasars are presented. There is intraday variability for 6 blazars and very short timescales (minutes to two hours) variability for 5 objects. Implications for relativistic beaming are briefly discussed.

Abstract Copyright: ∼

Journal keyword(s): BL Lacertae objects - quasars

VizieR on-line data: <Available at CDS (J/A+AS/128/315): table1.dat table1.tex>

Simbad objects: 10

View the references in ADS

Number of rows : 10

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	ICRF J000559.2+160949	Sy1	00 05 59.2378545384	+16 09 49.021968096		16.51	16.40			~	283	1
2	QSO B0422+004	BLL	04 24 46.8421990080	+00 36 06.329375028	16.15	15.94	16.98			~	345	1
3	Mrk 1506	Sy1	04 33 11.0956735296	+05 21 15.619461552		15.72	15.05	10.08		~	1955	2
4	QSO B0754+10	BLL	07 57 06.64295154	+09 56 34.8522544		15.43	15.00	15.99		~	425	1
5	QSO J0854+2006	BLL	08 54 48.8749846272	+20 06 30.639583620		15.91	15.43	15.56		~	2233	1
6	Ton 599	QSO	11 59 31.83391383	+29 14 43.8268224		14.80	14.41	17.652	13.39	~	878	1
7	2E 3648	Sy1	16 20 21.8185395384	+17 36 23.952361176		16.53	16.41	20.5		~	407	2
8	4C 09.57	BLL	17 51 32.81857326	+09 39 00.7284066		17.46	16.78	15.57		~	904	1
9	QSO B2128-123	BLL	21 31 35.2617909696	-12 07 04.795364172		16.33	16.11	15.87		~	445	1
10	QSO B2254+0727	BLL	22 57 17.30311778	+07 43 12.3025633		17.07	16.36			~	295	1

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