INTEGRAL ToO observation of IGR J00291+5934 during its July/August 2015 outburst: spin and orbital ephemerides update for the July/August 2015 epoch
Abstract
INTEGRAL carried out a target of opportunity (ToO) observation of the accreting millisecond X-ray pulsar IGR J00291+5934 on July 27-29, 2015 for about 170 ks (satellite revolution 1569 in hexagonal dither mode), following the discovery of a new outburst from the source (ATEL #7835, #7836, #7837, #7849 and #7852; and GCN Circ. #18051 and #18061).
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- August 2015
- Bibcode:
- 2015ATel.7949....1K
- Keywords:
-
- Binary;
- Neutron Star;
- Transient;
- Pulsar