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[vsnet-obs 24834] Observation of SN 1999em
- Date: Mon, 22 Nov 1999 16:42:08 -0500
- To: vsnet-obs@kusastro.kyoto-u.ac.jp
- From: chester.geoff@usno.navy.mil
- Subject: [vsnet-obs 24834] Observation of SN 1999em
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Greetings, all...
Took advantage of a lull (!) in the Leonids to secure another observation of
SN1999em.
Observer: Geoff Chester
Location: Middleburg, Virginia, USA (38.98N, 77.70W)
Instrument: 20-cm f/6 Newtonian, 15mm Panoptic eyepiece with 2.5x Barlow
lens, 203X
Naked-eye limiting magnitude at SN's location in sky: 5.7
Observation time: 991118.29
Estimated visual magnitude: 13.6, +/- 0.1
Sequence: Arne Henden's sequence, cf. vsnet-chat 2384
Cheers,
Geoff
+===========================================================+
| Geoff Chester grc@usno.navy.mil Public Affairs Office |
| http://vsnet.usno.navy.mil US Naval Observatory |
| (202) 762-1438 3450 Massachusetts Avenue, NW |
| (202) 762-1489 (FAX) Washington, DC 20392 |
|-----------------------------------------------------------|
| "Each passing hour brings the Solar System 43,000 miles |
| closer to the globular cluster M13 in Hercules; yet there |
| are still some misfits who insist there's no such thing |
| as progress!" -- Ransom K. Fern |
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