"Pseudo-MPEC" for 6H33A21
Created 2026 Aug 5 20:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6H33A21*KC2026 08 04.16151 20 05 05.58 -06 10 31.9 ~8455 18.2 GVNEOCPW94
6H33A21 KC2026 08 04.16778 20 05 08.10 -06 09 38.5 ~8455 17.8 GVNEOCPW94
6H33A21 KC2026 08 04.17408 20 05 10.52 -06 08 43.7 ~8455 18.4 GVNEOCPW94
6H33A21 4C2026 08 04.20863 20 05 24.51 -06 03 42.6 ~845o qNEOCPW97
6H33A21 4C2026 08 04.21448 20 05 26.84 -06 02 51.9 ~845o qNEOCPW97
6H33A21 4C2026 08 04.22037 20 05 29.24 -06 02 01.2 ~845o qNEOCPW97
6H33A21 4C2026 08 04.22928 20 05 32.78 -06 00 43.8 ~846Z qNEOCPW97
6H33A21 4C2026 08 04.23514 20 05 35.22 -05 59 52.5 ~846Z qNEOCPW97
6H33A21 4C2026 08 04.24105 20 05 37.65 -05 59 01.6 ~846Z qNEOCPW97
6H33A21 KB2026 08 04.81125 20 09 54.44 -04 40 02.8 ~84LZ 19.3 GXNEOCPL04
6H33A21 KB2026 08 04.82094920 09 58.123-04 38 40.96 ~84Lo 19.6 GXNEOCPM35
6H33A21 KB2026 08 04.83003520 10 01.862-04 37 23.88 ~84Lox19.5 GXNEOCPM35
6H33A21 0B2026 08 04.83742420 10 06.562-04 34 16.96 ~84M5 19.5 GWNEOCPM21
6H33A21 KB2026 08 04.83845 20 10 05.30 -04 36 13.9 ~84MK 19.6 GXNEOCPM45
6H33A21 KB2026 08 04.83890 20 10 05.63 -04 36 11.3 ~84LZ 19.6 GXNEOCPL04
6H33A21*1C2026 08 04.83899220 10 05.91 -04 36 12.2 ~84Lo 19.6 GVNEOCPK88
6H33A21 KB2026 08 04.83899320 10 05.354-04 36 11.12 ~84Lo 19.6 GXNEOCPM35
6H33A21 1C2026 08 04.84064120 10 06.61 -04 35 58.1 ~84Lo 19.4 GVNEOCPK88
6H33A21 1C2026 08 04.84229020 10 07.23 -04 35 44.1 ~84Lo VNEOCPK88
6H33A21 0B2026 08 04.84232620 10 08.454-04 33 35.95 ~84M5 WNEOCPM21
6H33A21 KB2026 08 04.84712 20 10 08.77 -04 35 01.1 ~84MK 19.4 GXNEOCPM45
6H33A21 0B2026 08 04.84720420 10 10.392-04 32 55.45 ~84M5 WNEOCPM21
6H33A21 0B2026 08 04.87498220 10 20.776-04 31 13.03 ~8505 18.85GWNEOCPG34
6H33A21 0B2026 08 04.88012920 10 22.771-04 30 28.71 ~8505x19.13GWNEOCPG34
6H33A21 KB2026 08 04.88499220 10 24.898-04 29 43.44 ~84Lo 19.7 GXNEOCP595
6H33A21 KB2026 08 04.88529320 10 26.35 -04 29 38.4 ~84LZ 19.7 GXNEOCPI93
6H33A21 KB2026 08 04.88823320 10 27.53 -04 29 13.8 ~84LZ 19.9 GXNEOCPI93
6H33A21 IB2026 08 04.89069620 10 27.156-04 28 54.37 ~84Lox17.8 GXNEOCP595
6H33A21 KB2026 08 04.89108220 10 28.68 -04 28 49.8 ~84LZ 19.9 GXNEOCPI93
6H33A21 0C2026 08 04.91072420 10 36.346-04 26 14.28 ~84MK 19.6 GWNEOCPJ95
6H33A21 0C2026 08 04.91681920 10 38.806-04 25 23.16 ~84MK 19.7 GWNEOCPJ95
6H33A21 KC2026 08 04.94889 20 10 50.76 -04 20 49.0 ~8595 19.1 GVNEOCP587
6H33A21 KC2026 08 04.98136 20 11 03.62 -04 16 17.1 ~8595 19.3 GVNEOCP587
6H33A21 KC2026 08 05.13732 20 12 12.57 -03 52 36.7 ~8555 VNEOCPW94
6H33A21 KC2026 08 05.14351 20 12 14.85 -03 51 43.2 ~8555x18.2 GVNEOCPW94
6H33A21 KC2026 08 05.14971 20 12 17.20 -03 50 53.0 ~8555 18.3 GVNEOCPW94
6H33A21 KC2026 08 05.15172720 12 19.94 -03 52 32.4 ~8545 20.4 GVNEOCPH21
6H33A21 KC2026 08 05.15355820 12 20.66 -03 52 17.5 ~8545 21.0 GVNEOCPH21
6H33A21 KC2026 08 05.15548620 12 21.40 -03 52 01.2 ~8545 19.9 GVNEOCPH21
6H33A21 KC2026 08 05.15741120 12 22.17 -03 51 45.4 ~8545 20.1 GVNEOCPH21
6H33A21 KB2026 08 05.47446420 14 37.996-03 08 17.64 ~85CK 19.3 GXNEOCPQ06
6H33A21 KB2026 08 05.48383420 14 41.634-03 07 01.56 ~85CK 18.6 GXNEOCPQ06
6H33A21 KB2026 08 05.49320120 14 45.269-03 05 45.45 ~85CK 19.0 GXNEOCPQ06
6H33A21 KB2026 08 05.50408320 14 49.685-03 04 17.94 ~85D5x19.3 GWNEOCP900
6H33A21 KB2026 08 05.51816720 14 54.977-03 02 23.21 ~85D5 19.6 GWNEOCP900
6H33A21 KB2026 08 05.82585120 17 03.268-02 21 18.95 ~85KZ XNEOCP126
6H33A21 KB2026 08 05.83653420 17 07.463-02 19 53.93 ~85KZ XNEOCP126
Station data:
(126) Monte Viseggi (N44.132565 E9.790150) Italy.
Observers L. Sannino, A. Mancuso, S. Mercanti, D. Agnetti. Measurers L.
Sannino, A. Mancuso. 0.41-m f/5.3 reflector + CCD.
(587) Sormano (N45.882946 E9.229180) Italy. Observers E. Colzani, E. Valli.
Measurer P. Sicoli. 0.5-m f/6.8 reflector + CCD.
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
reflector + CCD.
(900) Moriyama (N35.049753 E135.989940) Japan. Observer Y. Ikari. 0.26-m
f/7.0 reflector + CCD.
(G34) Oberfrauendorf (N50.860002 E13.701500) Germany. Observer T. Felber.
0.35-m f/6.3 Schmidt-Cassegrain + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(J95) Great Shefford (N51.474969 W1.447003) UK/England. Observer P.
Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain + CCD.
(K88) GINOP-KHK, Piszkéstető (N47.917453 E19.893670) Hungary. Observer K.
Sárneczky. 0.60-m Schmidt + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(M21) Schiaparelli Southern Observatory, Hakos (S23.236549 E16.361440)
Namibia. Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L.
Buzzi. 0.36-m f/8.4 reflector + CCD.
(M35) PS Observatory, Parjol (N46.575378 E26.616690) Romania. Observer R.
Anghel. Measurers R. Anghel, A. Anghel. 0.2-m f/12 Cassegrain + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(W94) AMACS1, San Pedro de Atacama (S22.953074 W68.179810) Chile. Observers
A. Maury, G. Attard. Measurers A. Maury, G. Attard, D. Parrott. 0.28-m
f/2.2 Schmidt + CCD.
(W97) Atacama Desert Observatory, San Pedro de Atacama (S22.953413
W68.179760) Chile.
Orbital elements: 6H33A21
Perihelion 2026 Jul 25.459128 +/- 0.0214 TT = 11:01:08.7 (JD 2461246.959128)
Epoch 2026 Aug 5.0 TT = JDT 2461257.5 Earth MOID: 0.0657 AutoNEOCP
M 3.473357960 +/- 0.014 (J2000 ecliptic)
n 0.329513357 +/- 0.00107 Peri. 356.283811 +/- 0.024
a 2.075968214 +/- 0.00447 Node 304.295036 +/- 0.0031
e 0.47922291 +/- 0.00106 Incl. 8.299520 +/- 0.011
P 2.99110 H 24.21 G 0.15 U 8.1
q 1.081116668 +/- 0.000129 Q 3.070819760 +/- 0.00881
42 of 47 observations 2026 Aug. 4-5 (40.2 hr); mean residual 0".44
Residuals in arcseconds: 260804 W94 .34+ .27+ 260804 M35 .55- .83- 260804 587 .08- .02+ 260804 W94 .36+ .75- 260804 K88 .71+ .22- 260805 W94 .31+ .08- 260804 W94 1.3- .63- 260804 K88 .04+ .05- 260805 W94( .94- 2.2+) 260804 W97 .16+ .55+ 260804 M21 .61- .32- 260805 W94 1.2- 1.1+ 260804 W97 .27- .46+ 260804 M45 .38+ .06+ 260805 H21 .04- .03- 260804 W97 .07+ .03+ 260804 M21 .31- .68- 260805 H21 .01+ .26- 260804 W97 .86- .08+ 260804 G34 .00 .22+ 260805 H21 .20- .12+ 260804 W97 .13+ .51+ 260804 G34( 1.2- 1.4+) 260805 H21 .06+ .02+ 260804 W97 .61+ .11+ 260804 595 1.0- .09- 260805 Q06 .44- .16- 260804 L04 .09- .53+ 260804 I93 .37+ .09+ 260805 Q06 .56- .09- 260804 M35 .21- .79+ 260804 I93 .36+ .09+ 260805 Q06 .48- .05+ 260804 M35( 1.0+ 1.6+) 260804 595( 1.3- 1.2+) 260805 900( 1.9+ 1.2-) 260804 M21 .02- .26- 260804 I93 .47+ .26+ 260805 900 .12+ .64- 260804 M45 .41+ .01+ 260804 J95 .11+ .03- 260805 126 .33- .31+ 260804 L04 .41+ .04- 260804 J95 .19+ .12+ 260805 126 .82+ .25+ 260804 K88 .19+ .49- 260804 587 .02+ .47- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 05 21 20 17 19.795 -02 13 27.58 .07834 1.0890 161.7 19.8 .241 131 2026 08 05 22 20 17 36.862 -02 07 56.61 .07842 1.0890 161.6 19.8 .247 129 2026 08 05 23 20 17 53.894 -02 02 26.41 .07851 1.0891 161.6 19.8 .252 127 2026 08 06 00 20 18 10.888 -01 56 57.00 .07859 1.0891 161.5 19.8 .258 125 2026 08 06 01 20 18 27.846 -01 51 28.36 .07868 1.0892 161.5 19.8 .264 124 2026 08 06 02 20 18 44.768 -01 46 00.50 .07877 1.0893 161.4 19.8 .271 122 2026 08 06 03 20 19 01.653 -01 40 33.43 .07885 1.0893 161.4 19.8 .277 120 2026 08 06 04 20 19 18.501 -01 35 07.14 .07894 1.0894 161.3 19.8 .284 118 2026 08 06 05 20 19 35.314 -01 29 41.64 .07903 1.0894 161.3 19.8 .291 117 2026 08 06 06 20 19 52.090 -01 24 16.93 .07912 1.0895 161.2 19.8 .299 115 2026 08 06 07 20 20 08.829 -01 18 53.00 .07921 1.0896 161.2 19.8 .306 113 2026 08 06 08 20 20 25.533 -01 13 29.87 .07930 1.0896 161.1 19.8 .314 112 2026 08 06 09 20 20 42.200 -01 08 07.52 .07939 1.0897 161.1 19.8 .323 110 2026 08 06 10 20 20 58.831 -01 02 45.97 .07948 1.0897 161.0 19.8 .331 109 2026 08 06 11 20 21 15.426 -00 57 25.21 .07957 1.0898 161.0 19.8 .340 107 2026 08 06 12 20 21 31.985 -00 52 05.25 .07966 1.0899 160.9 19.8 .350 106 2026 08 06 13 20 21 48.508 -00 46 46.08 .07975 1.0899 160.9 19.8 .359 104 2026 08 06 14 20 22 04.995 -00 41 27.71 .07984 1.0900 160.8 19.8 .369 103 2026 08 06 15 20 22 21.446 -00 36 10.14 .07993 1.0900 160.8 19.8 .380 101 2026 08 06 16 20 22 37.861 -00 30 53.37 .08002 1.0901 160.7 19.8 .390 100 2026 08 06 17 20 22 54.240 -00 25 37.40 .08012 1.0902 160.7 19.8 .401 98 2026 08 06 18 20 23 10.584 -00 20 22.23 .08021 1.0902 160.6 19.8 .413 97 2026 08 06 19 20 23 26.892 -00 15 07.86 .08030 1.0903 160.6 19.9 .425 96 2026 08 06 20 20 23 43.164 -00 09 54.29 .08040 1.0903 160.5 19.9 .437 95 2026 08 06 21 20 23 59.401 -00 04 41.53 .08049 1.0904 160.5 19.9 .449 93 2026 08 06 22 20 24 15.602 +00 00 30.43 .08058 1.0905 160.4 19.9 .462 92 2026 08 06 23 20 24 31.768 +00 05 41.58 .08068 1.0905 160.4 19.9 .475 91 2026 08 07 00 20 24 47.898 +00 10 51.93 .08077 1.0906 160.3 19.9 .488 90 2026 08 07 01 20 25 03.992 +00 16 01.47 .08087 1.0906 160.3 19.9 .502 89 2026 08 07 02 20 25 20.052 +00 21 10.20 .08096 1.0907 160.2 19.9 .516 88 2026 08 07 03 20 25 36.076 +00 26 18.13 .08106 1.0908 160.2 19.9 .531 87 2026 08 07 04 20 25 52.065 +00 31 25.25 .08116 1.0908 160.1 19.9 .546 86 2026 08 07 05 20 26 08.019 +00 36 31.55 .08125 1.0909 160.1 19.9 .561 85 2026 08 07 06 20 26 23.937 +00 41 37.05 .08135 1.0910 160.0 19.9 .576 84 2026 08 07 07 20 26 39.821 +00 46 41.74 .08145 1.0910 160.0 19.9 .592 83 2026 08 07 08 20 26 55.669 +00 51 45.62 .08155 1.0911 159.9 19.9 .608 82 2026 08 07 09 20 27 11.483 +00 56 48.69 .08164 1.0912 159.9 19.9 .624 81 2026 08 07 10 20 27 27.261 +01 01 50.94 .08174 1.0912 159.8 19.9 .641 80 2026 08 07 11 20 27 43.005 +01 06 52.39 .08184 1.0913 159.8 19.9 .658 80 2026 08 07 12 20 27 58.714 +01 11 53.02 .08194 1.0914 159.7 19.9 .675 79 2026 08 07 13 20 28 14.388 +01 16 52.84 .08204 1.0914 159.7 19.9 .693 78 2026 08 07 14 20 28 30.028 +01 21 51.84 .08214 1.0915 159.6 19.9 .711 77 2026 08 07 15 20 28 45.633 +01 26 50.04 .08224 1.0915 159.6 19.9 .729 77 2026 08 07 16 20 29 01.203 +01 31 47.42 .08234 1.0916 159.5 19.9 .748 76 2026 08 07 17 20 29 16.739 +01 36 43.99 .08244 1.0917 159.5 19.9 .767 75 2026 08 07 18 20 29 32.240 +01 41 39.74 .08254 1.0917 159.4 19.9 .786 75 2026 08 07 19 20 29 47.707 +01 46 34.68 .08264 1.0918 159.4 20.0 .805 74 2026 08 07 20 20 30 03.140 +01 51 28.81 .08275 1.0919 159.3 20.0 .825 73