465P/Hill = P/2023 L1 (Hill) _ PK23L010 = P/2008 L2 (Hill) _ PK08L020 _ 8L02334 object (June 15.10 UT), IAUC 8953 (C/2008 L2 (HILL)), MPEC 2008-L55, IAUC 8960 (MPC 63377 → P/2008 L2 (Hill)), MPEC 2023-L67, CBET 5270
Orbital elements:
P/2008 L2 (Hill)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 9.96541 TT Rudenko
q 2.3299286 (2000.0) P Q
n 0.06656370 Peri. 141.26284 +0.96130617 +0.06072955
a 6.0299136 Node 218.01551 -0.07483315 +0.99628785
e 0.6136050 Incl. 25.86792 +0.26512347 +0.06101182
P 14.8
From 624 observations 2008 June 12-2023 June 8, mean residual 0".5.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2023 05 13 00 46 56.6 +17 42 31 3.0755 2.3301 35.6 14.6 18.6
...
2023 05 28 01 17 23.9 +19 32 32 2.9883 2.3354 42.0 16.9 18.6
...
2023 06 05 01 33 22.4 +20 22 55 2.9371 2.3412 45.5 18.0 18.5
...
2023 06 11 01 45 11.8 +20 56 26 2.8967 2.3470 48.3 18.8 18.5
2023 06 12 01 47 09.1 +21 01 39 2.8897 2.3481 48.8 19.0 18.5
2023 06 13 01 49 06.1 +21 06 45 2.8828 2.3492 49.2 19.1 18.5
...
2023 06 19 02 00 41.8 +21 34 57 2.8398 2.3565 52.1 19.9 18.5
...
2023 06 27 02 15 49.3 +22 05 52 2.7797 2.3681 56.1 20.9 18.5
...
2023 07 12 02 42 53.0 +22 41 41 2.6590 2.3951 64.0 22.4 18.4
подробности следуют...

