P/2012 WA34 _ PK12W34A (MPEC 2013-A66) = P/2024 C5 (Lemmon-PanSTARRS) _ PK24C050 _ no data object, MPEC 2024-D103, CBET 5356
P/2024 C5 / PK24C050 was picked up at 2321 UT on 12 Feb. by program code 5 via ESA Optical Ground Station (ESA OGS), which observed it at Feb. 12.97-99p4 and 14.01-02p3. This detection was confirmed by Sam Deen via DECam (2022 Sept. 18.36p1 & 2022 Sept. 19.39p1).
Orbital elements:
P/2012 WA34 (Lemmon-PANSTARRS)
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5
T 2023 July 8.83617 TT Rudenko
q 3.0716932 (2000.0) P Q
n 0.09740868 Peri. 356.68134 -0.00445207 -0.99438160
a 4.6781155 Node 93.55511 +0.91989576 -0.04554624
e 0.3433909 Incl. 6.08277 +0.39213768 +0.09555505
P 10.1
From 39 observations 2011 Sept. 26-2024 Feb. 14, mean residual 0".4.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2024 01 23 09 11 54.8 +21 37 14 2.3032 3.2700 167.1 3.8 20.5
...
2024 02 07 09 01 52.8 +22 40 50 2.3198 3.2990 171.9 2.4 20.5
...
2024 02 15 08 56 40.7 +23 08 43 2.3558 3.3151 163.6 4.8 20.6
...
2024 02 21 08 53 09.9 +23 25 42 2.3947 3.3275 157.0 6.7 20.6
2024 02 22 08 52 37.4 +23 28 11 2.4021 3.3296 155.9 7.0 20.6
2024 02 23 08 52 05.7 +23 30 33 2.4097 3.3316 154.8 7.3 20.6
...
2024 02 29 08 49 14.9 +23 42 32 2.4611 3.3443 148.3 9.0 20.7
...
2024 03 08 08 46 25.4 +23 52 30 2.5427 3.3615 139.7 11.0 20.8
...
2024 03 23 08 44 33.1 +23 53 21 2.7297 3.3949 124.5 14.0 21.0
подробности следуют...