Chandra observation date revised for XZ Tau and HL Tau
Abstract:
Chandra is scheduled to observe the T Tauri stars XZ Tau and HL Tau. Observations are requested to identify signatures of accretion shocks on the surface of XZ Tau.
Justification:
The purpose of the Chandra observations are to identify signatures of accretion shocks on the surface of the star and thus determining its outburst state with optical photometry is helpful.
Requested Data Types:
Photometry
Targets
| Name | Magnitude | Variability Type | Photometry Notes | Spectroscopy Notes |
|---|---|---|---|---|
| XZ Tau | 12.60 | CTTS/ROT |
Cadence: Not Specified Precision: 100 |
Not Requested |
| HL Tau | 14.30 | CTTS |
Cadence: Not Specified Precision: 100 |
Not Requested |
Spectroscopy Lines:
No spectroscopy lines provided
Photometry Filters:
No photometry filters provided
Comparison Stars:
No comparison stars provided
Co-Authorship
Observers are not eligible for co-authorship.
Additional Observer Input:
Not provided
Additional Submission Location:
Not provided
Forum URL
N/A
Notes:
Principal Investigator: Dr. David Principe (MIT); Imported Campaign (Alert Notice #656)