MPEC 2023-K135 : 2023 KQ2
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2023-K134
Read MPEC 2023-K136
M.P.E.C. 2023-K135 Issued 2023 May 24, 21:32 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 KQ2
Observations:
K23K02Q* C2023 05 23.36687 15 54 19.88 +06 50 10.8 18.11RUEK135I41
K23K02Q C2023 05 23.36722 15 54 20.67 +06 50 52.5 18.11RUEK135I41
K23K02Q C2023 05 23.37660 15 54 42.32 +07 09 39.6 17.71RUEK135I41
K23K02Q C2023 05 23.37695 15 54 43.06 +07 10 20.7 17.71RUEK135I41
K23K02Q mC2023 05 23.46740115 57 53.096+09 53 08.66 18.95GVEK135I52
K23K02Q mC2023 05 23.46750415 57 53.312+09 53 18.60 19.76GVEK135I52
K23K02Q mC2023 05 23.46761115 57 53.554+09 53 29.11 18.76GVEK135I52
K23K02Q mC2023 05 23.46771515 57 53.780+09 53 39.55 18.53GVEK135I52
K23K02Q KC2023 05 24.18979416 15 51.995+21 17 03.95 19.62GVEK135I52
K23K02Q KC2023 05 24.19041016 15 52.384+21 17 24.14 19.74GVEK135I52
K23K02Q KC2023 05 24.19103016 15 52.772+21 17 45.20 19.96GVEK135I52
K23K02Q KC2023 05 24.19166216 15 53.168+21 18 05.98 20.02GVEK135I52
K23K02Q KC2023 05 24.21854016 15 53.71 +21 31 47.6 19.7 VuEK135H21
K23K02Q KC2023 05 24.22046816 15 54.82 +21 32 48.0 19.9 VuEK135H21
K23K02Q KC2023 05 24.22239616 15 55.92 +21 33 48.2 19.6 VuEK135H21
K23K02Q KC2023 05 24.22432416 15 57.00 +21 34 48.0 19.9 VuEK135H21
K23K02Q KC2023 05 24.22625216 15 58.09 +21 35 47.4 19.9 VuEK135H21
K23K02Q KC2023 05 24.22766616 15 58.91 +21 36 31.0 20.2 VuEK135H21
K23K02Q KC2023 05 24.33090 16 16 58.66 +22 26 07.5 20.1 VqEK135H36
K23K02Q KC2023 05 24.33389 16 17 00.15 +22 27 27.2 19.9 VqEK135H36
K23K02Q KC2023 05 24.33673 16 17 01.60 +22 28 43.1 20.6 VqEK135H36
Observer details:
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 .56 meter
reflector + CCD.
I41 Palomar Mountain--ZTF. Observers K. Venkataramani, T. Prince, G. Helou,
Q.-Z. Ye, D. Kulkarni, V. Swain, C. Y. Hsu, Y. Cheng. Measurers F. Masci,
D. Shupe, K. Venkataramani, Q.-Z. Ye. 1.2-m f/2.44 Oschin-Schmidt + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer A. Serrano. Measurers
E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W.
Wierzchos. 1.0-m prime focus + CCD.
Orbital elements:
2023 KQ2 Earth MOID = 0.0032 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 336.61141 (2000.0) P Q
n 0.68336282 Peri. 294.31657 -0.94059753 -0.10330572
a 1.2765421 Node 241.21932 +0.17676441 -0.96230386
e 0.3165008 Incl. 21.65457 -0.28988038 -0.25159332
P 1.44 H 27.98 G 0.15 U 7
Residuals in seconds of arc
230523 I41 0.3- 0.3+ 230523 I52 0.2+ 0.2+ 230524 H21 0.1- 0.0
230523 I41 0.6- 0.5- 230524 I52 0.0 0.1- 230524 H21 0.3- 0.0
230523 I41 1.0+ 0.3+ 230524 I52 0.0 0.2- 230524 H21 0.3- 0.3-
230523 I41 0.2+ 0.1- 230524 I52 0.0 0.4+ 230524 H21 0.1+ 0.3-
230523 I52 0.3- 0.0 230524 I52 0.0 0.3+ 230524 H36 0.7+ 0.3-
230523 I52 0.2- 0.2- 230524 H21 0.4- 0.4- 230524 H36 0.1+ 0.4-
230523 I52 0.0 0.1- 230524 H21 0.2- 0.1- 230524 H36 0.0 0.0
Ephemeris:
2023 KQ2 a,e,i = 1.28, 0.32, 22 q = 0.8725
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 24 04 34 13.3 -33 07 32 0.2276 0.9059 58.1 109.6 28.7
...
2023 05 09 04 41 59.8 -36 03 50 0.1096 0.9562 58.3 116.1 27.6
...
2023 05 17 04 47 51.5 -38 49 15 0.04561 0.9895 60.6 117.1 25.9
...
2023 05 23 15 28 36.8 -12 13 14 0.0043121.0166 169.4 10.6 16.9
2023 05 24 16 12 25.9 +19 25 43 0.01130 1.0212 139.9 39.7 19.9
2023 05 25 16 23 07.7 +26 06 30 0.01914 1.0258 132.9 46.3 21.2
...
2023 05 31 16 35 14.1 +32 32 39 0.06723 1.0543 125.6 51.4 24.1
...
2023 06 08 16 37 50.9 +33 07 17 0.1316 1.0936 123.8 50.4 25.6
...
2023 06 23 16 40 44.9 +31 21 44 0.2529 1.1691 121.7 47.7 27.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K135
Read MPEC 2023-K134
Read MPEC 2023-K136
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)