P/2022 BV9 (Lemmon) _ PK22B09V _ C74Y3L2 object ..

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P/2022 BV9 (Lemmon) _ PK22B09V = 2022 BV9 _ K22B09V _ C74Y3L2 object (Feb. 6.69 UT), MPEC 2023-H240, CBET 5251

P2022 BV9 (Lemmon) _ PK22B09V = 2022 BV9 _ K22B09V _ C74Y3L2 object (Feb. 6.69 UT) _ MPEC 2023-H240, CBET 5251 _ 2029 mag _ 11 08 2025 _ 1.gif

P2022 BV9 (Lemmon) _ PK22B09V = 2022 BV9 _ K22B09V _ C74Y3L2 object (Feb. 6.69 UT), MPEC 2023-H240, CBET 5251 _ 2023 mag _ 29 04 2023 _ 1.gif

P2022 BV9 (Lemmon) _ PK22B09V = 2022 BV9 _ K22B09V _ C74Y3L2 object (Feb. 6.69 UT) _ MPEC 2023-H240, CBET 5251 (~) _ 09 00 UTC + 3 мск _ 29 04 2023 _ 1.gif

P2022 BV9 (Lemmon) _ PK22B09V = 2022 BV9 _ K22B09V _ C74Y3L2 object (Feb. 6.69 UT) _ MPEC 2023-H240, CBET 5251 (~) _ 29 04 2023 _ 2.png

P2022 BV9 (Lemmon) _ PK22B09V = 2022 BV9 _ K22B09V _ C74Y3L2 object (Feb. 6.69 UT) _ MPEC 2023-H240, CBET 5251 (~) _ 29 04 2023 _ 1.png

P2022 BV9 (Lemmon) _ PK22B09V = 2022 BV9 _ K22B09V _ C74Y3L2 object (Feb. 6.69 UT) _ MPEC 2023-H240, CBET 5251 _ 29 04 2023 _ 1.png

P/2022 BV9 (Lemmon) / PK22B09V (q=3.336 AU, Q=8.721 AU, TP=2020 Oct. 23.88 TT) was picked up at 0305 UT on 30 Jan. 2022 by the Mt. Lemmon Survey (MLS), which observed it at 2022 Jan. 30.13-15p4 and 2022 March 14.12-14p4. This detection was confirmed by ZTF (2021 Feb. 6.10-11p3, 2021 Feb. 7.10-11p3, 2021 Feb. 8.10-11p4, 2021 Feb. 11.11p3, 2022 April 18.14-15p2 & 2022 April 19.14p3), Mt. Lemmon Sta. (2022 Jan. 30.21-24p3), SATINO-1 (2022 Jan. 30.75-76p2), Visnjan Obs. (2022 Jan. 30.76-77p5), Alto Turia Obs. (2022 Jan. 30.79-83p3), Rapid City Obs. (2022 Jan. 31.12-14p3), PCTMO (2022 Jan. 31.14p1, 2022 Jan. 31.18p1, 2022 Jan. 31.22p1 & 2022 Feb. 2.13-18p4), Spacewatch 0.9m (2022 Jan. 31.24-28p3), 6ROADS Obs. 2 (2022 Jan. 31.82p1 & 2022 Jan. 31.88p1), Iota Scorpii Obs. (2022 Jan. 31.84-86p2), Dax Obs. (2022 Feb. 1.02-03p2), Shasta Valley Obs. (2022 Feb. 1.21-24p3), PASTIS Obs. (2022 Feb. 1.78-80p2), Pascoli Obs. (2022 Feb. 1.81-83p2), Schiaparelli Obs. (2022 Feb. 4.78-82p2 & 2023 April 8.86-89p2), PS1 (2022 Dec. 15.57-61p4), the Bok Telescope (2022 Dec. 24.37-39p4), Purple Mtn. Obs. Xuyi Station (2022 Dec. 29.85-86p2, 2022 Dec. 30.52-54p2, 2022 Dec. 30.61-65p3, 2022 Dec. 31.80-82p2 & 2023 Jan. 24.64-67p3), PS2 (Jan. 14.33-36p4, 20.33-37p4 & 24.32-36p3), MLS/Christensen (Jan. 25.25-27p4), Chante-Perdrix Obs. (April 9.86-90p3), and Hidetaka Sato via iTelescope Obs. Beryl Jct. (April 11.14-15p2).

Orbital elements:
P/2022 BV9 (Lemmon)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2020 Oct. 23.87627 TT Rudenko
q 3.3364938 (2000.0) P Q
n 0.10824849 Peri. 16.20254 +0.99124765 +0.10516529
a 4.3603514 Node 337.29909 -0.13189208 +0.81503369
e 0.2348108 Incl. 11.93391 +0.00570674 +0.56978974
P 9.11
From 107 observations 2021 Feb. 6-2023 Apr. 11, mean residual 0".7.

Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2023 03 30 06 59 49.6 +31 08 45 4.5115 4.6906 94.1 12.3 19.5
...
2023 04 14 07 06 22.2 +30 22 10 4.7675 4.7159 81.0 12.1 19.6
...
2023 04 22 07 10 58.2 +29 56 52 4.9016 4.7293 74.3 11.8 19.7
...
2023 04 28 07 14 51.4 +29 37 38 4.9997 4.7393 69.4 11.5 19.8
2023 04 29 07 15 32.2 +29 34 24 5.0157 4.7410 68.5 11.4 19.8
2023 04 30 07 16 13.6 +29 31 10 5.0317 4.7426 67.7 11.3 19.8
...
2023 05 06 07 20 32.5 +29 11 35 5.1258 4.7525 62.9 10.9 19.8
...
2023 05 14 07 26 43.6 +28 44 59 5.2457 4.7656 56.7 10.2 19.9
...
2023 05 29 07 39 24.9 +27 53 17 5.4494 4.7898 45.2 8.6 20.0



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