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[vsnet-campaign-dn 1861] 1RXS J232953.9+062814: spectroscpy at Gunma Astronomical Observatory
- Date: Fri, 9 Nov 2001 10:53:16 +0900 (JST)
- To: vsnet-alert, vsnet-campaign-dn, vsnet-superoutburst
- From: Taichi Kato <tkato>
- Subject: [vsnet-campaign-dn 1861] 1RXS J232953.9+062814: spectroscpy at Gunma Astronomical Observatory
- Sender: owner-vsnet-campaign-dn@kusastro.kyoto-u.ac.jp
1RXS J232953.9+062814: spectroscpy at Gunma Astronomical Observatory
Dear Colleagues,
K. Kinugasa and H. Kawakita (Gunma Astronomical Observatory) obtained
an optical spectrum of 1RXS J232953.9+062814 during its superoutburst
plateau. Weak absorption lines of H-beta, H-gamma and H-delta are
visible. H-alpha line seems to be filled with an emission.
The above spectrum also supports the hydrogen-rich nature of this
object, unlike AM CVn stars.
The preliminary spectrum is presented on the VSNET page:
http://vsnet.kusastro.kyoto-u.ac.jp/vsnet/DNe/J2329.html
We have also received data from XingLong Station, Beijing Astronomical
Observatory, which are being analyzed.
Regards,
Taichi Kato
on behalf of the VSNET Collaboration team
vsnet-adm@kusastro.kyoto-u.ac.jp
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