Astrophysical x-ray source
astronomical object emitting X-rays
Psi2 Lupi
Antennae Galaxies
3C 234
3C 433
RX J1347.5-1145
7C 114610.00+594129.00
SAX J1808.4-3658
SWIFT J1756.9−2508
Ross 248
SNR G068.8+02.6
Hercules A
Swift J1745-26
W49B
Tau2 Lupi
Hercules Cluster
NAME Sextans Ring
V803 Centauri
1RXS J120301.3-631837
IRAS F16091-2747
1RXS J110459.7+072011
3FGL J2301.2+5853
RU Lupi
ROX 12
1RXS J190725.4+322948
1RXS J152100.7-153253
[PS78] 191
Alpha Gruis
SNR G053.6-02.2
NAME 3C 391 E
2RXP J061014.3-744510
3C 397
1RXS J211148.9+595920
Coma Cluster
1RXS J053717.2+640941
1RXS J151401.9-650529
Struve 2398
Lambda Centauri
SNR G023.3-00.3
[MJR2015] 3610
V1400 Centauri
Abell 3827
Einstein Cross
Cygnus OB2 #12
Ross 128
TIC 69813909