other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
Query : 2004A&A...413..807K |
2004A&A...413..807K - Astronomy and Astrophysics, volume 413, 807-815 (2004/1-3)
Implications of cosmological gamma-ray absorption. II. Modification of gamma-ray spectra.
KNEISKE T.M., BRETZ T., MANNHEIM K. and HARTMANN D.H.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): cosmology: diffuse radiation - galaxies: BL Lacertae objects: general - galaxies: BL Lacertae objects: individual: Mkn 421, Mkn 501, H1426+428
Simbad objects: 3
Number of rows : 3 |
N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2024 |
#notes |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Mrk 421 | BLL | 11 04 27.3140835504 | +38 12 31.798495872 | 13.50 | 12.90 | 8.31 | ~ | 2663 | 1 | ||
2 | QSO B1426+428 | BLL | 14 28 32.6090008440 | +42 40 21.048123396 | 16.95 | 16.45 | 14.4 | ~ | 518 | 2 | ||
3 | 7C 165211.80+395026.00 | BLL | 16 53 52.21668403 | +39 45 36.6088754 | 14.09 | 14.15 | 13.29 | 8.26 | ~ | 2155 | 2 |
To bookmark this query, right click on this link: simbad:objects in 2004A&A...413..807K and select 'bookmark this link' or equivalent in the popup menu