[vsnet-alert 7295] Sequence for 1753-30 Nova Sgr 2002

["Mati Morel" <morel@ozemail.com.au>]

For the new nova in Sagittarius I have set up the sequence below, mostly
based on Tycho-2 magnitudes.  The complete sequence is :  -

HD/GSC         RA 2000    DEC 2000      V     B-V     Adopted mv     Note
======================================================
163803            17:59:22.9  -30:38:42    8.48 -0.03           8.5
164150            18:01:13.1  -30:58:41    9.26 0.08            9.3
163723            17:58:56.8  -30:45:52    9.35 0.42            9.4
318695            17:58:46.0  -31:01:57    9.96 1.00          10.0
318698            17:59:34.9  -30:54:48  10.26 0.56          10.3
316925            17:59:38.5  -30:47:25  10.63 0.97          10.6
318710            17:59:07.6  -31:19:13  10.85 0.35          10.8
1
7378-01864    17:59:34.5  -30:53:52  10.97 0.40          11.0            2
7378-02292    17:59:51.0  -30:52:26  11.32 1.01          11.3            3
7378-02506    17:59:51.7  -30:49:01  11.82 0.03          11.8            4

Notes:
1. A literature source gives pepV= 10.85  B-V 0.35. Tycho-2 gives V=10.68
    Rounded mv of 10.8 adopted.
2  RASNZ star a. Tycho-2 cat. gives 10.97+/-0.07.
3. RASNZ star b. Tycho-2 cat. gives 11.32 +/-0.11
4. RASNZ star c. Tycho-2 cat. gives 11.83+/-0.16

Regards,
Mati Morel

morel@ozemail.com.au

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