"Pseudo-MPEC" for C4P6V42
Created 2021 Jan 20 13:07:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C4P6V42 C2021 01 18.31699108 54 51.69 +18 11 20.7 ~1I8q 20.64GVNEOCPG96
C4P6V42 C2021 01 18.32213908 54 49.97 +18 11 05.4 ~1I8q 20.75GVNEOCPG96
C4P6V42 C2021 01 18.32727808 54 48.25 +18 10 49.7 ~1I8q 20.73GVNEOCPG96
C4P6V42 C2021 01 18.33243108 54 46.54 +18 10 34.0 ~1I8q 20.49GVNEOCPG96
C4P6V42 KC2021 01 18.45479108 54 05.79 +18 04 22.9 ~1IBM 20.28GVNEOCPI52
C4P6V42 KC2021 01 18.45605108 54 05.37 +18 04 18.9 ~1IBM 20.52GVNEOCPI52
C4P6V42 KC2021 01 18.45731108 54 04.95 +18 04 15.1 ~1IBM 20.53GVNEOCPI52
C4P6V42 KC2021 01 18XT8G%ACexRv$`\5#SngI:hCX+'V+^4_P[dFWa1/:b3TxWQpDTdfQL01
C4P6V42 KC2021 01 18Cf\JvBbe'8F_W-Jg!2TU012;[0oFPFCq]Gm%/X,!Y,:jne1ow@KbL01
C4P6V42 KC2021 01 18Q7#2HM2RsUIV=5eOBgb('SvFdFx*q`5.=H0j4cjfNF)df3`-uh4NL01
C4P6V42 KC2021 01 18?[me3Q6sgxji/5#L-AstrometryG8[HvE4/+u^N/3GDZ211H^ROuL01
C4P6V42 KC2021 01 18/y5K(,X,jgkeKsO8@ML,_8TCjUL@j?.;s6vnb@5S,:M5-GbYT!KbL01
C4P6V42 C2021 01 19Epqq66/xW(43X\uSK)_e0NLW6`181t7'k.q[$Y6cGIu)yN.(gN8;W74
C4P6V42 C2021 01 19I,`[xL/5-w%6+o8Hq;DT:rcv:74/7^;Rs9$((e\jL\PBtx9iBG*oW74
C4P6V42 C2021 01 190cGor9-4E'Ib0hxjYKL/Ga:i^as-LTpsIhfVV16^4RH#*86/dyVdW74
C4P6V42 C2021 01 19`JSDf'+8[!e^DR:T=*8R6:/@RE*D`Z^eh)Qohi*jThh`\B$f50VOW74
C4P6V42 C2021 01 19?P(Zredacted;xbu3F`!)7JrZThv*)X-x;=Tk6*MTe%p`8mk=LKKW74
C4P6V42 C2021 01 19hm!LvYR]WclicknTe9jpfx5EnO^eO+?@#kENY8hereP_ic7Lu_'`W74
C4P6V42 C2021 01 19xqVJEdt]IaCdmhm[weJ`Wvfor[WBo)RgSx+Kra/vIe?33b9C#YGdW74
C4P6V42 C2021 01 19jwy`UAU^NCkL(xj%N9kHL$0Sq-0*TttQN[,IjDw35#,,1*yRKZbXW74
C4P6V42 C2021 01 19RIi\#cWUkl;;\:8J)@5r!%#/P^K/juxLx;]--O#Hf=`6VVj(\k_aW74
C4P6V42 C2021 01 19Hn7,sPnx#G::T!j1I0(cF)texplanations^day2/js)k#wix]u-W74
C4P6V42 C2021 01 19^?aOG%u*SQWUiuqhaXZcI8;m9PmFi2?*a@/6Jbg[rVViD=IWR3jNW74
C4P6V42 KC2021 01 20.17351508 44 32.77 +16 34 35.0 ~1K4b VNEOCPI52
C4P6V42 KC2021 01 20.18115208 44 30.14 +16 34 11.2 ~1K4b VNEOCPI52
C4P6V42 KC2021 01 20.31967308 43 42.37 +16 26 44.2 ~1K8M 20.64GVNEOCPI52
C4P6V42 KC2021 01 20.32222408 43 41.45 +16 26 36.2 ~1K8M 20.44GVNEOCPI52
Station data:
(G96) Mt. Lemmon Survey (N32.442754 W110.788720) US/Arizona. Observers T.
A. Pruyne, B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
A. R. Gibbs, A. D. Grauer, H. Gröller, J. A. Johnson, R. A. Kowalski, S.
M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C. Shelly. 1.5-m
reflector + 10K CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442547 W110.788920)
US/Arizona. Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G.
A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A.
Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, F. C. Shelly. 1.0-m reflector + CCD.
(L01) Višnjan Observatory, Tičan (N45.290900 E13.749300) Croatia.
Observers K. Korlević, E. Pettarin. Measurer E. Pettarin. 1.0-m f/2.9
reflector + CCD.
(W74) Danish Telescope, La Silla (S29.257911 W70.737550) Chile.
Orbital elements: C4P6V42
Perihelion 2021 May 24.236788 +/- 1.67228 TT = 5:40:58 (JD 2459358.736788)
Epoch 2021 Jan 20.0 TT = JDT 2459234.5 Earth MOID: 0.3573 Ma: 0.0103
M 305.68114281 +/- 2.7159249 (J2000 ecliptic) AutoNEOCP
n 0.43722039 +/- 0.0155097 Peri. 277.82917 +/- 2.1633290
a 1.71923710 +/- 0.0406557 Node 303.09920 +/- 0.0305293
e 0.3737488 +/- 0.00671135 Incl. 63.57487 +/- 0.7434260
P 2.25/823.37d H 20.7 G 0.15 U 9.9
q 1.07667418 +/- 0.0137555 Q 2.36180002 +/- 0.0648144
From 27 observations 2021 Jan. 18-20; mean residual 0".28
Residuals in arcseconds: 210118 G96 .22+ .08- 210118 L01 .19+ .22+ 210119 W74 .15- .19- 210118 G96 .11+ .13+ 210118 L01 .17- .52+ 210119 W74 .21- .19- 210118 G96 .03- .07- 210118 L01 .32- .36+ 210119 W74 .02+ .06- 210118 G96 .04+ .23- 210119 W74 .34+ .16- 210119 W74 .15+ .09+ 210118 I52 .01- .09- 210119 W74 .06- .17+ 210119 W74 .01- .06- 210118 I52 .02- .25- 210119 W74 .17+ .64+ 210120 I52 .14+ .78- 210118 I52 .04- .21- 210119 W74 .40- .49- 210120 I52 .02- .06- 210118 L01 .16+ .08+ 210119 W74 .56+ .49+ 210120 I52 .31+ .07+ 210118 L01 .20- .10+ 210119 W74 .76- .14- 210120 I52 .21- .35+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -- -- -- ------------- ----------- ------ ------ ----- --- ---- --- 2021 01 20 13 08 42 26.442 +16 14 44.79 .57010 1.5501 171.5 20.8 .069 147 2021 01 20 14 08 42 12.183 +16 12 28.38 .56981 1.5499 171.6 20.8 .074 151 2021 01 20 15 08 41 57.912 +16 10 11.78 .56952 1.5497 171.6 20.8 .079 155 2021 01 20 16 08 41 43.632 +16 07 55.00 .56923 1.5495 171.7 20.8 .085 159 2021 01 20 17 08 41 29.341 +16 05 38.02 .56894 1.5493 171.8 20.8 .091 162 2021 01 20 18 08 41 15.041 +16 03 20.86 .56865 1.5490 171.9 20.8 .098 165 2021 01 20 19 08 41 00.730 +16 01 03.51 .56836 1.5488 171.9 20.8 .105 168 2021 01 20 20 08 40 46.409 +15 58 45.97 .56808 1.5486 172.0 20.8 .113 170 2021 01 20 21 08 40 32.078 +15 56 28.25 .56780 1.5484 172.1 20.8 .121 173 2021 01 20 22 08 40 17.737 +15 54 10.34 .56751 1.5482 172.1 20.8 .129 175 2021 01 20 23 08 40 03.386 +15 51 52.24 .56723 1.5480 172.2 20.8 .138 177 2021 01 21 00 08 39 49.025 +15 49 33.96 .56695 1.5477 172.3 20.8 .147 178 2021 01 21 01 08 39 34.655 +15 47 15.49 .56667 1.5475 172.3 20.8 .157 0 2021 01 21 02 08 39 20.275 +15 44 56.84 .56639 1.5473 172.4 20.8 .167 2 2021 01 21 03 08 39 05.885 +15 42 38.00 .56612 1.5471 172.5 20.8 .178 3 2021 01 21 04 08 38 51.486 +15 40 18.98 .56584 1.5469 172.5 20.8 .189 4 2021 01 21 05 08 38 37.077 +15 37 59.77 .56556 1.5466 172.6 20.8 .200 6 2021 01 21 06 08 38 22.658 +15 35 40.39 .56529 1.5464 172.7 20.8 .212 7 2021 01 21 07 08 38 08.231 +15 33 20.82 .56502 1.5462 172.7 20.8 .224 8 2021 01 21 08 08 37 53.793 +15 31 01.06 .56475 1.5460 172.8 20.8 .237 9 2021 01 21 09 08 37 39.347 +15 28 41.13 .56448 1.5458 172.8 20.8 .250 10 2021 01 21 10 08 37 24.891 +15 26 21.01 .56421 1.5455 172.9 20.8 .264 11 2021 01 21 11 08 37 10.426 +15 24 00.72 .56394 1.5453 173.0 20.8 .278 12 2021 01 21 12 08 36 55.951 +15 21 40.24 .56367 1.5451 173.0 20.8 .292 12 2021 01 21 13 08 36 41.468 +15 19 19.58 .56341 1.5449 173.1 20.8 .307 13 2021 01 21 14 08 36 26.976 +15 16 58.74 .56314 1.5447 173.1 20.8 .322 14 2021 01 21 15 08 36 12.474 +15 14 37.73 .56288 1.5445 173.2 20.7 .338 15 2021 01 21 16 08 35 57.964 +15 12 16.54 .56262 1.5442 173.2 20.7 .354 15 2021 01 21 17 08 35 43.445 +15 09 55.16 .56236 1.5440 173.3 20.7 .370 16 2021 01 21 18 08 35 28.917 +15 07 33.62 .56210 1.5438 173.3 20.7 .387 16 2021 01 21 19 08 35 14.380 +15 05 11.89 .56184 1.5436 173.4 20.7 .405 17 2021 01 21 20 08 34 59.834 +15 02 49.99 .56158 1.5434 173.4 20.7 .422 18 2021 01 21 21 08 34 45.280 +15 00 27.91 .56132 1.5431 173.5 20.7 .441 18 2021 01 21 22 08 34 30.718 +14 58 05.65 .56107 1.5429 173.5 20.7 .459 19 2021 01 21 23 08 34 16.146 +14 55 43.22 .56082 1.5427 173.6 20.7 .479 19 2021 01 22 00 08 34 01.567 +14 53 20.62 .56056 1.5425 173.6 20.7 .498 20 2021 01 22 01 08 33 46.978 +14 50 57.84 .56031 1.5423 173.7 20.7 .518 20 2021 01 22 02 08 33 32.382 +14 48 34.89 .56006 1.5420 173.7 20.7 .539 20 2021 01 22 03 08 33 17.777 +14 46 11.77 .55981 1.5418 173.7 20.7 .560 21 2021 01 22 04 08 33 03.164 +14 43 48.47 .55956 1.5416 173.8 20.7 .581 21 2021 01 22 05 08 32 48.543 +14 41 25.01 .55932 1.5414 173.8 20.7 .603 22 2021 01 22 06 08 32 33.914 +14 39 01.37 .55907 1.5412 173.8 20.7 .626 22 2021 01 22 07 08 32 19.276 +14 36 37.56 .55883 1.5410 173.9 20.7 .649 22 2021 01 22 08 08 32 04.631 +14 34 13.58 .55858 1.5407 173.9 20.7 .672 23 2021 01 22 09 08 31 49.978 +14 31 49.43 .55834 1.5405 173.9 20.7 .696 23 2021 01 22 10 08 31 35.317 +14 29 25.11 .55810 1.5403 174.0 20.7 .720 23 2021 01 22 11 08 31 20.648 +14 27 00.63 .55786 1.5401 174.0 20.7 .745 24 2021 01 22 12 08 31 05.971 +14 24 35.97 .55762 1.5399 174.0 20.7 .771 24