302169 (2001 TD45)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7776317907 ± 2.00e+00
Semi-major axis (a)0.7966525494 AU ± 3.00e+00
Inclination (i)25.36287051° ± 4.00e+00
Long. of Asc. Node (Ω)30.23263235° ± 5.00e+00
Arg. of Perihelion (ω)212.47142252° ± 6.00e+00
Mean Anomaly (M)34.30996995° ± 6.77e-06
Mean Motion (n)1.3861456000°/day ± 7.83e+00
Perihelion dist (q)0.17715020 AU ± 1.73e+00
Aphelion dist (Q)1.41615490 AU ± 5.57e+00
Orbital Period0.71105538 yr ± 4.02e+00
NGA Modelr2
A2-1.88761264e-06 AU/d²
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.257″
Uncertainty0
Orbit TypeAten
MOID0.027865 AU
Observations Used272
Oppositions9
Arc Total2001-2024
First Observation Used2001-10-14
Last Observation Used2024-11-10
Observations (303)
Date Type RA Dec Mag Band Observatory
2001-10-14 09:51:15 C 07 26 33.46 +32 32 16.8 19.6 c 704
2001-10-14 10:14:06 C 07 26 26.47 +32 33 35.8 20.2 c 704
2001-10-14 10:36:52 C 07 26 19.33 +32 34 55.8 19.7 c 704
2001-10-14 10:59:55 C 07 26 12.28 +32 36 16.3 18.9 c 704
2001-10-14 11:22:39 C 07 26 05.18 +32 37 35.9 19.8 c 704
2001-10-15 09:41:57 C 07 19 04.67 +33 55 16.3 19.6 c 704
2001-10-15 10:04:39 C 07 18 57.14 +33 56 37.9 19.6 c 704
2001-10-15 10:27:21 C 07 18 49.56 +33 57 58.3 19.8 c 704
2001-10-15 10:50:06 C 07 18 41.99 +33 59 19.2 19.6 c 704
2001-10-15 11:12:52 C 07 18 34.35 +34 00 40.3 19.8 c 704
2001-10-16 03:46:08 C 07 13 00.18 +34 58 59.6 c 046
2001-10-16 03:47:15 C 07 12 59.73 +34 59 03.4 c 046
2001-10-16 03:48:23 C 07 12 59.35 +34 59 07.1 c 046
2001-10-16 08:47:30 C 07 11 16.42 +35 16 50.4 d 649
2001-10-16 08:53:28 C 07 11 14.37 +35 17 12.1 d 649
2001-10-16 08:55:27 C 07 11 13.57 +35 17 20.0 d 649
2001-10-16 09:34:34 C 07 11 00.00 +35 19 40.8 19.2 c 704
2001-10-16 09:58:02 C 07 10 51.62 +35 21 05.9 19.8 c 704
2001-10-16 10:21:33 C 07 10 43.08 +35 22 29.4 19.6 c 704
2001-10-16 10:45:05 C 07 10 34.60 +35 23 54.3 20.2 c 704
2001-10-16 11:08:43 C 07 10 26.12 +35 25 19.1 19.8 c 704
2001-10-20 10:17:43 C 06 31 08.52 +41 03 05.9 d 649
2001-10-20 10:19:31 C 06 31 07.57 +41 03 12.4 d 649
2001-10-20 10:21:40 C 06 31 06.52 +41 03 20.1 d 649
2001-10-29 09:03:36 C 04 17 35.70 +49 32 03.5 d 649
2001-10-29 09:07:32 C 04 17 32.79 +49 32 07.2 d 649
2001-10-29 09:14:55 C 04 17 27.53 +49 32 12.1 d 649
2001-11-11 04:56:49 C 01 29 11.47 +43 11 49.6 c 715
2001-11-11 05:04:16 C 01 29 09.10 +43 11 33.8 c 715
2001-11-11 05:11:41 C 01 29 06.59 +43 11 18.4 c 715
2001-11-21 03:30:50 C 00 37 42.53 +35 37 09.7 c 696
2001-11-21 03:36:34 C 00 37 41.75 +35 37 00.5 c 696
2002-02-17 06:52:44 C 01 21 40.41 +26 32 23.6 c 568
2002-02-17 07:00:59 C 01 21 40.95 +26 32 25.0 c 568
2002-12-03 15:36:22 C 13 44 03.604 +50 59 12.09 o 568
2002-12-03 15:39:48 C 13 44 05.333 +50 59 07.04 o 568
2003-12-22 01:44:35 C 23 11 14.39 +04 07 12.4 d 291
2003-12-22 01:50:10 C 23 11 15.00 +04 07 17.4 d 291
2003-12-22 01:55:37 C 23 11 15.72 +04 07 23.6 d 291
2004-12-04 02:03:12 C 01 59 37.38 +66 12 27.4 c 734
2004-12-04 02:24:55 C 01 59 26.66 +66 11 57.6 c 734
2004-12-04 02:34:13 C 01 59 22.51 +66 11 46.5 c 734
2004-12-04 02:49:44 C 01 59 14.89 +66 11 27.4 c 734
2004-12-04 03:05:15 C 01 59 06.86 +66 11 03.0 c 734
2006-09-25 11:31:19 C 07 52 37.45 +20 58 43.3 r G96
2006-09-25 11:37:14 C 07 52 36.91 +20 58 53.4 r G96
2006-09-25 11:43:09 C 07 52 36.30 +20 59 02.9 r G96
2006-09-25 11:49:18 C 07 52 35.72 +20 59 13.0 r G96
2008-11-17 02:07:26 C 20 51 47.68 -14 26 48.7 o 291
2008-11-17 02:13:08 C 20 51 49.99 -14 26 30.9 o 291
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-10-27 08:40:00 33041034.5 20 us 8560 -14 -14
2023-10-27 09:00:00 33078462 1 us 8560 -14 -14
2023-10-27 10:20:00 -306776.6 15 Hz 8560 -14 -14
2023-10-27 11:00:00 33329074.7 2 us 8560 -14 -14
2023-10-28 06:00:00 37687008 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)