VERON98 - Veron Quasars & AGNs (V98) |
HEASARC Archive |
Previous editions of this catalog are listed below:
1st Edition, Veron-Cetty M.P., Veron P., 1984, ESO Scientific Report 1. 2nd Edition, Veron-Cetty M.P., Veron P., 1985, ESO Scientific Report 4. 3rd Edition, Veron-Cetty M.P., Veron P., 1987, ESO Scientific Report 5. 4th Edition, Veron-Cetty M.P., Veron P., 1989, ESO Scientific Report 7. 5th Edition, Veron-Cetty M.P., Veron P., 1991, ESO Scientific Report 10. 6th Edition, Veron-Cetty M.P., Veron P., 1993, ESO Scientific Report 13. 7th Edition, Veron-Cetty M.P., Veron P., 1996, ESO Scientific Report 17.A complete list of the references that are given as numerical codes in this database table can be obtained from the CDS.
Name RA (2000) Dec Q 2357-005A 0 0 12.7 - 0 14 34 Q 2357+009 0 0 26.5 1 14 0 Q 2358-011 0 0 35.3 - 0 51 22 Q 2358+029A 0 1 1.4 3 14 11 Q 2358+004 0 1 12.9 0 44 43 Q 2359+026 0 2 9.7 2 54 24 Q 0002+022 0 4 47.8 2 29 16 Q 0002+030A 0 5 11.8 3 19 36 Q 0003+011B 0 5 56.8 1 25 32 Q 0003+012B 0 6 32.8 1 29 17 Q 0004-004 0 6 41.0 - 0 8 45 Q 0004+014 0 6 53.2 1 45 56 Q 0005+003 0 8 7.9 0 39 54 Q 0008+010 0 10 42.9 1 18 41 Q 0009+027B 0 11 42.4 3 0 28 Q 0009-003 0 12 2.0 - 0 5 8 Q 0010+023 0 13 13.6 2 36 15 Q 0011-012A 0 13 37.4 - 0 58 9 Q 0011-002A 0 13 59.0 0 3 20 Q 0011+016 0 14 13.5 1 57 42 Q 0012+011 0 15 8.5 1 24 27 Q 0036-3954 0 39 3.3 -39 37 31 Q 0058-4134 1 0 40.6 -41 18 29 QSO 0111-2838 1 13 29.1 -28 22 22 UM 100 1 22 56.2 2 57 32 UM 348 1 38 12.2 1 3 52 PKS 0254-671 2 55 13.5 -66 57 1 QSF3:22 3 40 59.9 -44 14 20 MC 1210+121 12 12 33.0 11 51 11 Q 1250-0700 12 53 21.8 - 7 16 54 PKS 1301-192 13 4 34.8 -19 32 44 BG 57 11 13 7 9.5 29 6 7 BG 57 15 13 7 32.5 29 15 46 BG 57 17 13 7 42.5 29 22 5 BG 57 20 13 7 59.3 29 28 47 BG 57 21 13 8 3.5 29 30 20 BG 57 23 13 8 6.0 29 6 53 BG 57 26 13 8 13.1 29 20 42 BG 57 27 13 8 13.5 29 32 56 BG 57 42 13 9 12.7 29 31 1 BG 57 43 13 9 12.8 29 20 20 BG 57 45 13 9 27.1 29 5 37 AH 23 13 9 40.1 29 13 36 BG 57 49 13 10 1.4 29 23 7 UM 571 13 23 59.8 2 11 8 2E 1326+1200 13 28 35.7 11 45 18 MC 1620+103 16 22 33.9 10 13 8 Q 2119-4509 21 23 9.2 -44 56 38 2127.1-1577 21 29 49.4 -15 33 14 H 13 21 42 4.7 -43 27 48 2154-204U 21 56 46.6 -20 9 42 Q 2348-011A 23 50 35.7 - 0 52 20 Q 2349-012 23 51 47.2 - 0 59 55 Q 2350-014 23 52 44.3 - 1 9 11 Q 2350-019A 23 52 45.1 - 1 41 14 Q 23552+1842 23 57 45.6 18 59 31 Q 2356+007 23 58 38.4 1 4 3
Name
The most common name of the object.
RA
The Right Ascension of the object.
Dec
The Declination of the object.
LII
The galactic longitude of the object.
BII
The galactic latitude of the object.
BV_Color
The (B-V) color of the object, when known.
UB_Color
The (U-B) color of the object, when known.
Redshift
The redshift of the object.
Ref_Redshift
Numerical code of the reference for the redshift.
Flag_Redshift
This flag is set to E if the red-shift was estimated from
a low-dispersion, slitless spectrum, and is set to > if the quoted
red-shift is a lower limit.
Flux_6_cm
The flux density at 6 cm (5 GHz) in milliJanskies (mJy).
Ref_Flux_6_cm
Numerical code of the reference for the 6 cm flux density.
Flux_11_cm
The flux density at 11 cm (2.7 GHz) in milliJanskies (mJy).
Ref_Flux_11_cm
Numerical code of the reference for the 11 cm flux density.
Abs_Mag
The absolute magnitude.
App_Mag
The apparent magnitude; the type of magnitude is specified by the
parameter Flag_App_Mag, but is usually the visual magnitude.
Ref_App_Mag
Numerical code of the reference for the photometry.
Flag_App_Mag
This flag is 'V' for a visual magnitude, 'P' for a photographic magnitude,
'R' for a red magnitude, and 'I' for an I-band magnitude.
Table_Number
The number of the original input table. The table in the
original catalog in which this object was listed:
1 = Table 1. Contains 11358 quasars. (defined as objects brighter than absolute magnitude of -23) 2 = Table 2. Contains 357 confirmed, probable, or possible BL Lac objects. 3 = Table 3. Contains 3334 active galaxies. (defined as objects fainter than absolute magnitude of -23)
Radio_Detect
This flag is "Y" if the object has been detected in the radio and "N" if it
has not been detected in the radio.
Position_Flag
This flag is related to the accuracy and source for the quoted position:
O = optical position with an accuracy better than 1 arcsecond R = radio position with an accuracy better than 1 arcsecond A = approximate position
Ref_Chart
Numerical code of the reference for the finding chart.
Object_Type
A code describing the classification of the object:
S1: Seyfert 1 spectrum S1H: broad polarized Balmer lines detected S1I: broad Paschen lines observed in the infrared S1N: narror-line Seyfert 1 S1.0, S1.2, S1.5, S1.8, S1.9: intermediate Seyfert galaxies S2: Seyfert 2 spectrum S3: Seyfert 3 or liner S : unclassified Seyfert S?: possibly a Seyfert H2: nuclear HII region HP: high optical polarization (>3%) BL: confirmed BL Lac object Q : quasar B?: probable or possible BL Lac object AG: unspecified type of active galaxy
Default Object_Type values are set for tables 1, 2, and 3 to the following if none are given.
Table 1 = Q : quasar Table 2 = B?: probable or possible BL Lac object Table 3 = AG: unspecified type of active galaxy
Class
BROWSE classification type. The classification is based on the Object_Type
parameter.