2002MNRAS.329..877C

Query : 2002MNRAS.329..877C

2002MNRAS.329..877C - Mon. Not. R. Astron. Soc., 329, 877-889 (2002/February-1)

The CLASS blazar survey - II. Optical properties.

CACCIANIGA A., MARCHA M.J., ANTON S., MACK K.-H. and NEESER M.J.

Abstract (from CDS):

This paper presents the optical properties of the objects selected in the CLASS blazar survey. Because an optical spectrum is now available for 70 per cent of the 325 sources present in the sample, a spectral classification, based on the appearance of the emission/absorption lines, is possible. A wide variety of optical spectral types is found. Besides `classical' BL Lacs (42), BL Lac candidates (5) and high-power (P_5 GHz>10^26 W Hz^-1) flat spectrum radio quasars (67), a significant number of `passive' elliptical galaxies (41) is also found. Moreover, 33 broad emission line objects with a low radio power (P_5 GHz<10^26 W Hz^-1) are discovered, suggesting that at least a fraction (∼ 24-30 per cent) of low-power blazars have a broad line region. Finally, 34 objects showing only narrow emission lines, either as a result of some starburst activity in the host galaxy or as a result of the presence of an active galactic nucleus, appear in the sample.

Abstract Copyright: The Royal Astronomical Society

Journal keyword(s): surveys - galaxies: active - BL Lacertae objects: general - quasars: general

VizieR on-line data: <Available at CDS (J/MNRAS/329/877): table2.dat notes.dat>

Simbad objects: 1

Full paper

View the references in ADS

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	NGC 2273	Sy1	06 50 08.6691789600	+60 50 44.864645136		14.50	13.54			~	566	2

Query : 2002MNRAS.329..877C

Basic data :

NGC 2273 -- Seyfert 1 Galaxy

G (2015ApJS,LEDA,...), AGN (2019MNRAS,[HB91],...), Rad (BWE,GB6,...), X (2XMM,[LB2005],...), MIR (AKARI,WISEA,...), IR (IRAS,PSCz,...), Sy1 (2010A&A), GiG ([CHM2007]), AG? (2020MNRAS), * (Gaia), Mas (2006A&A), gam (INTREF)

06 50 08.6691789600 +60 50 44.864645136 (Optical) [ 1.9188 1.7431 90 ] C 2020yCat.1350....0G

06 45 37.6427786688 +60 54 12.723106368 [ 1.9188 1.7431 90 ]

154.9689123263082 +23.3139513891831 [ 1.9188 1.7431 90 ]

V(km/s) 1848 [~] / z(emission) 0.006183 [~] / cz 1853.62 [~] (IR) C 2016ApJS..226...11S

SB(r)a: D 2013MNRAS.431.3060E

2.76278 1.88118 65 (Opt) B 2023ApJS..269....3M

B 14.50 [~] D 2010A&A...518A..10V

V 13.54 [~] D 2010A&A...518A..10V

G 18.408009 [0.029551] C 2020yCat.1350....0G

J 9.446 [0.013] C 2006AJ....131.1163S

H 8.771 [0.016] C 2006AJ....131.1163S

K 8.480 [0.020] C 2006AJ....131.1163S

g (AB) 12.2584 [0.0024] B 2023ApJS..269....3M

r (AB) 11.3960 [0.0026] B 2023ApJS..269....3M

z (AB) 10.9971 [0.0035] B 2023ApJS..269....3M

Overlay

points in this preview

2MASS DSS

All

(CDSPortal)

Send to

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

An access of full data is available using the icon Vizier near the identifier of the catalogue

`NGC 2273`	`MCG+10-10-015`	`2XMM J065008.6+605044`	`[OKM2018] SWIFT J0650.0+6085`
`AKARI-IRC-V1 J0650085+605045`	`Mrk 620`	`Z 285-6`	`[VV2000c] J065008.7+605045`
`BWE 0645+6053`	`NVSS J065008+605044`	`Z 0645.6+6054`	`[VV2003c] J065008.7+605045`
`GB6 B0645+6053`	`PSCz Q06456+6054`	`[CAB95] IRAS F06456+6054`	`[VV2006c] J065008.7+605045`
`87GB 064538.8+605256`	`TC 496`	`[CHM2007] LDC 472 J065008.66+6050445`	`[VV2010c] J065008.7+605045`
`INTREF 314`	`UGC 3546`	`[DML87] 617`	`[VV98c] J065008.7+605045`
`IRAS 06456+6054`	`UZC J065008.7+605045`	`[HB91] 0645+609`	`Gaia DR2 1003810277429003136`
`IRAS F06456+6054`	`WISEA J065008.65+605044.8`	`[HSN2016] J102.53+60.84`	`Gaia DR3 1003810277429003136`
`LEDA 19688`	`WISE J065008.63+605044.9`	`[LB2005] NGC 2273 X1`
`2MASX J06500866+6050445`	`WN B0645.6+6054`	`[M98c] 064537.5+605413`

References (566 between 1850 and 2026) (Total 566)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

Follow new references on this object

Collections of Measurements

Observing logs

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : NGC 2273

Link by name to the catalogue in VizieR :

`NGC 2273`	`AKARI-IRC-V1 J0650085+605045`	`BWE 0645+6053`	`IRAS 06456+6054`	`IRAS F06456+6054`
`2MASX J06500866+6050445`	`NVSS J065008+605044`	`UGC 3546`	`WISEA J065008.65+605044.8`	`WISE J065008.63+605044.9`
`WN B0645.6+6054`	`[DML87] 617`	`Gaia DR2 1003810277429003136`	`Gaia DR3 1003810277429003136`

Search by coordinates in Vizier (radius: 30 arcsec)

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

The annotation server is currently not available. Sorry for any inconvenience

To bookmark this query, right click on this link: simbad:objects in 2002MNRAS.329..877C and select 'bookmark this link' or equivalent in the popup menu