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Entdeckung: COMET C/2022 N2 (PANSTARRS)
https://forum.vdsastro.de/viewtopic.php?t=6967
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Autor:  Michael Möller [ 08. Juli 2022, 06:26:08 AM ]
Betreff des Beitrags:  Entdeckung: COMET C/2022 N2 (PANSTARRS)

MPEC 2022-N48 :
Zitat:
COMET C/2022 N2 (PANSTARRS)

R. Weryk reports the discovery of a comet in four 45-second w-band survey
images taken on July 6 UT by Pan-STARRS 2 (F52), noting a condensed 0".4 coma
and a straight 3" tail at position angle 260 deg. Weryk also reported
prediscovery positions from F52 back to June 2 UT noting a 0".3 condensed coma,
and 3" straight tail at position angle 260 deg.

Orbital elements:
C/2022 N2 (PANSTARRS)
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5
T 2025 July 13.40342 TT Rudenko
q 3.7547922 (2000.0) P Q
z -0.0076962 Peri. 75.58856 +0.81444875 -0.57685917
+/-0.0238045 Node 319.58866 +0.48827069 +0.73957069
e 1.0288977 Incl. 5.53284 +0.31347244 +0.34679776
From 23 observations 2022 June 2-July 6, mean residual 0".1.

Autor:  Michael Möller [ 08. Juli 2022, 07:20:08 AM ]
Betreff des Beitrags:  Re: Entdeckung: COMET C/2022 N2 (PANSTARRS)

auch CBET 5148

COMET C/2022 N2 (PANSTARRS)

Helligkeit Mitte Juli ca. 20.0 mag, H = 7.5, 2.5n = 8

nachfolgend eine kurze Ephemeride für jeweils 00 UTC (Guide 9.0):

Dateianhänge:
C2022N2_Ephem.png
C2022N2_Ephem.png [ 46.48 KiB | 842 mal betrachtet ]

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