C/2019 M4 (TESS) _ CK19M040 _ LTN63ix object ..

[Gremlin]

C/2019 M4 (TESS) _ CK19M040 _ LTN63ix object (May 12.01 UT), MPEC 2023-J102, CBET 5257
Ø кометного ядра 38322 м

C2019 M4 (TESS) _ CK19M040 _ LTN63ix object (May 12.01 UT), _ MPEC 2023-J102, CBET 5257 _ 2023 mag _ 13 05 2023 _ 1.gif

C2019 M4 (TESS) _ CK19M040 _ LTN63ix object (May 12.01 UT) _ MPEC 2023-J102, CBET 5257 _ 09 00 UTC + 3 мск _ 12 05 2023 _ 1.gif

C2019 M4 (TESS) _ CK19M040 _ LTN63ix object (May 12.01 UT) _ MPEC 2023-J102, CBET 5257 _ 12 05 2023 _ 2.png

C2019 M4 (TESS) _ CK19M040 _ LTN63ix object (May 12.01 UT) _ MPEC 2023-J102, CBET 5257 _ 12 05 2023 _ 1.png

C2019 M4 (TESS) _ CK19M040 _ LTN63ix object (May 12.01 UT) _ MPEC 2023-J102, CBET 5257 _ 12 05 2023 _ 5.png

C/2019 M4 (TESS) / CK19M040 (e=1.004, i=65.7°, q=9.187 AU, TP=2019 Sept. 12.56 TT) was picked up at 0244 UT on 27 June 2019 by TESS, which observed it at 2019 June 27.11-14p2, 2019 June 27.18p1, 2019 June 27.34p1, 2019 June 27.41p1, 2019 June 28.14-18p2, 2019 June 28.26p1, 2019 June 28.30p1, 2019 June 28.36-45p5, 2019 June 29.16p1, 2019 June 29.20p1, 2019 June 29.24-30p3, 2019 June 30.64-70p3, 2019 June 30.89-91p2, 2019 June 30.97-99p2, 2019 July 1.01p1, 2019 July 1.05p1, 2019 July 1.09p1, 2019 July 1.18-20p2, 2019 July 1.28p1, 2019 July 1.34-47p5, 2019 July 1.51p1, 2019 July 1.64-68p3, 2019 July 1.78p1, 2019 July 1.95p1, 2019 July 1.99-03p3, 2019 July 2.14-18p2, 2019 July 2.28p1, 2019 July 2.32-34p2, 2019 July 2.45p1, 2019 July 2.64p1, 2019 July 2.74p1, 2019 July 2.80-82p2, 2019 July 15.20p1, 2019 July 15.41p1, 2019 July 15.59p1, 2019 July 15.64p1, 2019 July 15.68p1, 2019 July 15.80-84p2, 2019 July 15.93-97p2, 2019 July 16.01p1, 2019 July 16.05p1, 2019 July 16.22p1, 2019 July 16.32-36p2, 2019 July 16.45p1, 2019 July 16.51p1, 2019 July 16.64p1, 2019 July 16.70-72p2, 2019 July 16.80-82p2, 2019 July 17.05p1, 2019 July 17.24p1, and 2019 July 17.28-30p2. This detection was confirmed by Sam Deen via DECam (2019 July 19.44p1, 2019 Aug. 9.38p2, 2019 Sept. 14.10p1, 2019 Dec. 9.06p1 & 2019 Dec. 22.13-14p2).

Orbital elements:
C/2019 M4 (TESS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2019 Sept. 12.55589 TT Rudenko
q 9.1872063 (2000.0) P Q
z -0.0004600 Peri. 260.37108 +0.22117767 +0.65298105
+/-0.0000226 Node 52.64252 +0.00940704 +0.74129152
e 1.0042259 Incl. 65.68537 -0.97518816 +0.15525023
From 88 observations 2019 June 27-Dec. 22, mean residual 0".3.

Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2023 04 12 02 43 40.5 -22 55 34 12.4921 11.7126 37.5 3.0 21.2
...
2023 04 27 02 48 41.8 -22 02 53 12.5555 11.7624 36.5 2.9 21.2
...
2023 05 05 02 51 25.5 -21 38 53 12.5708 11.7890 37.7 3.0 21.2
...
2023 05 11 02 53 28.1 -21 22 50 12.5738 11.8091 39.2 3.1 21.2
2023 05 12 02 53 48.4 -21 20 19 12.5736 11.8124 39.6 3.1 21.2
2023 05 13 02 54 08.7 -21 17 51 12.5733 11.8157 39.9 3.1 21.2
...
2023 05 19 02 56 09.6 -21 04 03 12.5670 11.8358 42.1 3.3 21.2
...
2023 05 27 02 58 46.8 -20 48 22 12.5480 11.8627 45.7 3.5 21.2
...
2023 06 11 03 03 22.9 -20 27 16 12.4823 11.9132 54.0 4.0 21.2



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