"Pseudo-MPEC" for ST26A08
Created 2026 Jan 11 9:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26A08* C2026 01 10.33354908 11 44.949+09 09 59.72 ~1A8Z 18.97GVNEOCPU68
ST26A08 C2026 01 10.33689008 11 38.501+09 13 40.32 ~1A8Z 18.97GVNEOCPU68
ST26A08 C2026 01 10.35034308 11 12.573+09 28 29.70 ~1A8o 18.90GVNEOCPU74
ST26A08 C2026 01 10.35141208 11 10.476+09 29 40.35 ~1A8o 18.90GVNEOCPU74
ST26A08 C2026 01 10.37979408 10 15.441+10 01 01.02 ~1A9Z 19.01GVNEOCPU74
ST26A08 C2026 01 10.38306908 10 08.982+10 04 37.50 ~1A9Z 19.01GVNEOCPU74
ST26A08 C2026 01 10.47514708 07 08.448+11 46 56.12 ~1AGK 19.02GVNEOCPU74
ST26A08 C2026 01 10.47842108 07 02.045+11 50 33.30 ~1AGK 19.02GVNEOCPU74
ST26A08 KC2026 01 10.81809607 56 47.40 +18 16 09.1 ~1AK5 18.6 GVNEOCPL01
ST26A08 KC2026 01 10.81929907 56 44.87 +18 17 33.2 ~1AK5 18.6 GVNEOCPL01
ST26A08 KC2026 01 10.82163407 56 40.00 +18 20 14.9 ~1AK5 18.6 GVNEOCPL01
ST26A08 KC2026 01 10.82270007 56 37.76 +18 21 29.5 ~1AK5 18.9 GVNEOCPL01
ST26A08 KC2026 01 10.85036507 55 40.435+18 52 34.39 ~1AKo 18.4 GWNEOCPJ95
ST26A08 KC2026 01 10.85281507 55 35.323+18 55 25.43 ~1AKo 18.7 GWNEOCPJ95
ST26A08 0B2026 01 10.90303407 53 47.32 +19 54 45.7 ~1B25 18.8 GXNEOCPR93
ST26A08 0B2026 01 10.91059007 53 30.69 +20 03 30.4 ~1B25 18.8 GXNEOCPR93
ST26A08 KB2026 01 10.93502307 52 36.587+20 31 55.79 ~1AN5 18.88GXNEOCP126
ST26A08 KB2026 01 10.94544307 52 13.377+20 44 00.84 ~1AN5 18.95GXNEOCP126
ST26A08 KC2026 01 10.95664107 51 47.792+20 57 00.96 ~1B05 18.9 GVNEOCP104
ST26A08 KC2026 01 10.96396107 51 31.286+21 05 28.85 ~1B05 VNEOCP104
ST26A08 KB2026 01 10.96695607 51 23.119+21 07 55.56 ~1ANZ 18.7 GVNEOCPB15
ST26A08 KB2026 01 10.96886607 51 18.910+21 10 06.89 ~1ANZ 18.5 GVNEOCPB15
ST26A08 KB2026 01 10.97072907 51 14.753+21 12 15.95 ~1ANZ 19.0 GVNEOCPB15
ST26A08 KC2026 01 10.97124207 51 14.875+21 13 53.49 ~1B05 18.6 GVNEOCP104
ST26A08 KB2026 01 11.01957007 49 30.28 +22 09 43.0 ~1B15 18.9 GXNEOCP958
ST26A08 KB2026 01 11.02434507 49 19.30 +22 15 12.7 ~1B15 18.1 GXNEOCP958
ST26A08 KB2026 01 11.02919007 49 08.17 +22 20 47.0 ~1B15 18.0 GXNEOCP958
Station data:
(104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P.
Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m
reflector + CCD.
(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.
(958) Observatoire de Dax (N43.693381 W1.030530) France. Observer P.
Dupouy. 0.32-m Schmidt-Cassegrain.
(B15) Inastars Observatory, Potsdam (since 2006) (N52.423521 E13.012900)
Germany. Observer B. Thinius. 0.36-m f/5.6 Schmidt-Cassegrain + CCD.
(J95) Great Shefford (N51.474969 W1.447003) UK/England. Observer P.
Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain + CCD.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
(R93) Sanse Observatory, San Sebastiano Curone (N44.787054 E9.067190) Italy.
(U68) JPL SynTrack Robotic Telescope, Auberry (N37.070387 W119.412990)
US/California. Observers N. Saini, C. Zhai, R. Trahan, M. Zhan, M. Shao.
0.28-m f/2.2 Schmidt + CCD.
(U74) JPL SynTrack Robotic Telescope 2, Auberry (N37.070341 W119.412800)
US/California. Observers N. Saini, C. Zhai, R. Trahan, M. Zhan, M. Shao.
0.36-m f/2.2 Schmidt.
Orbital elements: ST26A08
Perihelion 2025 Sep 5.927545 +/- 0.016 TT = 22:15:39.8 (JD 2460924.427545)
Epoch 2026 Jan 11.0 TT = JDT 2461051.5 Earth MOID: 0.0180 AutoNEOCP
M 174.593514226 +/- 0.022 (J2000 ecliptic)
n 1.373968212 +/- 0.000147 Peri. 183.378935 +/- 0.014
a 0.801342652 +/- 5.7e-5 Node 110.459660 +/- 0.00007
e 0.25049266 +/- 0.000104 Incl. 21.612614 +/- 0.020
P 0.717/262.010d H 27.14 G 0.15 U 6.8
q 0.600612199 +/- 0.000126 Q 1.002073105 +/- 1.41e-5
From 27 observations 2026 Jan. 10-11 (16.7 hr); mean residual 0".59
Residuals in arcseconds: 260110 U68 .39+ .62- 260110 L01 .28- .96+ 260110 104 .02+ .47+ 260110 U68 .02- .48- 260110 L01 .21- .05- 260110 104 .56- .33+ 260110 U74 .08+ .21+ 260110 L01 .38- .26+ 260110 B15 1.0- 1.5+ 260110 U74 .38- .18+ 260110 J95 .02- .21- 260110 B15 .29- .50+ 260110 U74 .56+ 1.0+ 260110 J95 .06+ .07+ 260110 B15 .24- .46+ 260110 U74 .54- .19+ 260110 R93 .30+ .61+ 260110 104 .44- .05- 260110 U74 .33- 1.3+ 260110 R93 .59- .95- 260111 958 .76+ .64+ 260110 U74 .02- .59- 260110 126 .61+ 1.5- 260111 958 .19+ .04+ 260110 L01 .02+ .68+ 260110 126 1.0+ .78- 260111 958 .04- .62- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 01 11 10 07 34 38.787 +29 43 25.91 .01830 1.0016 172.0 19.0 .739 165 2026 01 11 11 07 32 59.730 +30 29 35.51 .01835 1.0016 171.3 19.0 .860 163 2026 01 11 12 07 31 19.584 +31 15 26.93 .01839 1.0016 170.6 19.1 .986 162 2026 01 11 13 07 29 38.341 +32 00 58.94 .01844 1.0016 169.8 19.1 1.12 162 2026 01 11 14 07 27 55.995 +32 46 10.33 .01850 1.0017 169.0 19.2 1.25 161 2026 01 11 15 07 26 12.541 +33 30 59.93 .01856 1.0017 168.2 19.2 1.39 160 2026 01 11 16 07 24 27.971 +34 15 26.63 .01862 1.0017 167.4 19.2 1.54 160 2026 01 11 17 07 22 42.282 +34 59 29.35 .01869 1.0017 166.7 19.3 1.69 159 2026 01 11 18 07 20 55.467 +35 43 07.08 .01875 1.0017 165.9 19.3 1.84 159 2026 01 11 19 07 19 07.523 +36 26 18.84 .01883 1.0017 165.1 19.3 2.00 158 2026 01 11 20 07 17 18.446 +37 09 03.70 .01891 1.0017 164.3 19.4 2.15 158 2026 01 11 21 07 15 28.231 +37 51 20.80 .01899 1.0017 163.5 19.4 2.32 157 2026 01 11 22 07 13 36.876 +38 33 09.31 .01907 1.0017 162.7 19.4 2.48 157 2026 01 11 23 07 11 44.378 +39 14 28.46 .01916 1.0017 161.9 19.5 2.65 156 2026 01 12 00 07 09 50.736 +39 55 17.54 .01925 1.0018 161.2 19.5 2.81 156 2026 01 12 01 07 07 55.949 +40 35 35.88 .01935 1.0018 160.4 19.6 2.98 155 2026 01 12 02 07 06 00.014 +41 15 22.87 .01945 1.0018 159.7 19.6 3.16 155 2026 01 12 03 07 04 02.934 +41 54 37.95 .01955 1.0018 158.9 19.6 3.33 154 2026 01 12 04 07 02 04.707 +42 33 20.61 .01965 1.0018 158.2 19.7 3.50 154 2026 01 12 05 07 00 05.336 +43 11 30.39 .01976 1.0018 157.4 19.7 3.68 153 2026 01 12 06 06 58 04.823 +43 49 06.86 .01987 1.0018 156.7 19.7 3.85 153 2026 01 12 07 06 56 03.170 +44 26 09.68 .01999 1.0018 156.0 19.8 4.03 153 2026 01 12 08 06 54 00.381 +45 02 38.51 .02011 1.0018 155.2 19.8 4.20 152 2026 01 12 09 06 51 56.460 +45 38 33.09 .02023 1.0018 154.5 19.8 4.38 152 2026 01 12 10 06 49 51.414 +46 13 53.18 .02035 1.0018 153.8 19.9 4.55 151 2026 01 12 11 06 47 45.247 +46 48 38.60 .02048 1.0018 153.1 19.9 4.73 151 2026 01 12 12 06 45 37.967 +47 22 49.20 .02061 1.0019 152.4 19.9 4.90 150 2026 01 12 13 06 43 29.581 +47 56 24.87 .02074 1.0019 151.8 20.0 5.07 150 2026 01 12 14 06 41 20.099 +48 29 25.54 .02088 1.0019 151.1 20.0 5.24 150 2026 01 12 15 06 39 09.531 +49 01 51.19 .02102 1.0019 150.4 20.0 5.41 149 2026 01 12 16 06 36 57.886 +49 33 41.79 .02116 1.0019 149.8 20.1 5.58 149 2026 01 12 17 06 34 45.176 +50 04 57.40 .02130 1.0019 149.1 20.1 5.75 148 2026 01 12 18 06 32 31.415 +50 35 38.07 .02145 1.0019 148.5 20.1 5.92 148 2026 01 12 19 06 30 16.616 +51 05 43.90 .02160 1.0019 147.8 20.2 6.08 147 2026 01 12 20 06 28 00.793 +51 35 15.01 .02175 1.0019 147.2 20.2 6.25 147 2026 01 12 21 06 25 43.962 +52 04 11.55 .02190 1.0019 146.6 20.2 6.41 146 2026 01 12 22 06 23 26.141 +52 32 33.68 .02206 1.0019 146.0 20.3 6.57 146 2026 01 12 23 06 21 07.346 +53 00 21.61 .02221 1.0019 145.4 20.3 6.72 145 2026 01 13 00 06 18 47.597 +53 27 35.56 .02237 1.0019 144.8 20.3 6.88 145 2026 01 13 01 06 16 26.914 +53 54 15.75 .02254 1.0019 144.2 20.4 7.03 144 2026 01 13 02 06 14 05.317 +54 20 22.46 .02270 1.0019 143.6 20.4 7.19 144 2026 01 13 03 06 11 42.829 +54 45 55.95 .02287 1.0019 143.1 20.4 7.34 143 2026 01 13 04 06 09 19.472 +55 10 56.52 .02304 1.0020 142.5 20.4 7.48 143 2026 01 13 05 06 06 55.271 +55 35 24.48 .02321 1.0020 142.0 20.5 7.63 142 2026 01 13 06 06 04 30.252 +55 59 20.14 .02338 1.0020 141.4 20.5 7.77 142 2026 01 13 07 06 02 04.439 +56 22 43.84 .02356 1.0020 140.9 20.5 7.91 141 2026 01 13 08 05 59 37.861 +56 45 35.93 .02373 1.0020 140.4 20.6 8.05 141 2026 01 13 09 05 57 10.546 +57 07 56.76 .02391 1.0020 139.8 20.6 8.19 140