CBET 5538:
Zitat:
On Mar. 29, Vladimir Bezugly (Dnipro, Ukraine) informed the Central
Bureau that he found an apparent moving object (promising candidate for a
possible comet) on low-resolution public website hydrogen Lyman-alpha daily
images obtained during Mar. 22-28 UT with the Solar Wind Anisotropies (SWAN)
camera on the Solar and Heliospheric Observer (SOHO) spacecraft ...
http://www.cbat.eps.harvard.edu/iau/cbe ... 005538.txtBureau that he found an apparent moving object (promising candidate for a
possible comet) on low-resolution public website hydrogen Lyman-alpha daily
images obtained during Mar. 22-28 UT with the Solar Wind Anisotropies (SWAN)
camera on the Solar and Heliospheric Observer (SOHO) spacecraft ...
siehe auch MPEC 2025-G102 :
https://minorplanetcenter.net/mpec/K25/K25GA2.html
COMET C/2025 F2 (SWAN)
Helligkeit ca. 7 mag, H = 8.5 2.5n = 10
Perihelhelligkeit am 1.5.2025 ca. 3.5 mag!
Nachfolgend eine kurze Ephemeride für jeweils 02 UTC:
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