Table 2: X-ray bright XMM-Newton sources in L1551 for which spectral and timing analysis has been performed from EPIC pn data. The ROSAT count rate is as given in Carkner et al. (1996). In the ROSAT PSPC observation HL Tau is unresolved from the nearby XZ Tau, as discussed in the text.
Source EPIC-pn rate ROSAT rate Counterpart
  ${\rm (ks)^{-1}}$ ${\rm (ks)^{-1}}$    
S1 1.1 $\pm$ 0.2 - USNO-A2.0 star
S2 11.1 $\pm$ 0.6 - [BHS98] MHO 5
S3 267.0 $\pm$ 2.5 103 V826 Tau
S4 4.1 $\pm$ 0.4 - -
S5 3.9 $\pm$ 0.5 - -
S6 36.7 $\pm$ 1.0 67 V827 Tau
S7 69.2 $\pm$ 1.3 47 V1075 Tau
S8 2.5 $\pm$ 0.5 - -
S9 2.3 $\pm$ 0.4 - -
S10 3.6 $\pm$ 0.5 - -
S11 3.2 $\pm$ 0.4 - -
S12 3.0 $\pm$ 0.4 - [SB86] L1551 3
S13 1.5 $\pm$ 0.3 - [FK83] LDN 1551 9
S14 45.6 $\pm$ 1.1 54 V710 Tau A,B
S15 1.6 $\pm$0.2 - -
S16 2.0 $\pm$0.5 - [SB86] L1551 2
S17 7.2 $\pm$ 0.6 - -
S18 132.8 $\pm$ 1.7 20 XZ Tau
S19 40.1 $\pm$ 1.0 unres. HL Tau
S20 1.3 $\pm$ 0.3 - HH 154
S21 3.0 $\pm$ 0.4 - -
S22 538.9 $\pm$ 3.5 151 HD 285845
S23 5.2 $\pm$ 0.6 3.1 [BHS98] MHO 4
S24 1.7$\pm$ 0.3 - -
S25 5.3$\pm$ 0.6 - [BHS98] MHO 9
S26 22.3 $\pm$ 0.8 9.3 JH 188
S27 2.2 $\pm$ 0.3 - -


Source LaTeX | All tables | In the text