39796 (1997 TD)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4683472706 ± 2.47e-09
Semi-major axis (a)2.2513029733 AU ± 5.97e-10
Inclination (i)12.92612877° ± 3.85e-07
Long. of Asc. Node (Ω)158.86176392° ± 1.59e-06
Arg. of Perihelion (ω)171.09309647° ± 1.93e-06
Mean Anomaly (M)126.82666071° ± 4.18e-07
Mean Motion (n)0.2917839228°/day ± 1.16e-10
Perihelion dist (q)1.19691137 AU ± 5.58e-09
Aphelion dist (Q)3.30569458 AU ± 5.64e-09
Orbital Period3.37793211 yr ± 1.34e-09
Physical Parameters
H (abs. magnitude)15.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.014″
Uncertainty0
Orbit TypeAmor
MOID0.186778 AU
Observations Used1988
Gaia Obs Used66
Oppositions21
Arc Total1987-2026
First Observation Used1987-05-10
Last Observation Used2026-01-11
Observations (2233)
Date Type RA Dec Mag Band Observatory
2024-04-29 03:09:12 C 17 25 08.376 +01 30 35.24 V M22
2024-05-02 12:28:46 C 17 26 26.347 +02 23 58.74 V T05
2024-05-02 12:32:48 C 17 26 26.366 +02 24 01.37 V T05
2024-05-02 13:03:26 C 17 26 26.719 +02 24 21.74 V T05
2024-05-02 13:16:45 C 17 26 26.870 +02 24 30.71 V T05
2024-05-03 02:06:36 C 17 26 37.058 +02 33 14.69 V M22
2024-05-03 02:58:26 C 17 26 37.615 +02 33 49.43 V M22
2024-05-03 03:14:59 C 17 26 37.793 +02 34 00.34 V M22
2024-05-06 10:07:38 C 17 27 29.539 +03 27 19.51 V T05
2024-05-06 10:55:11 C 17 27 29.875 +03 27 52.02 V T05
2024-05-06 11:10:55 C 17 27 29.935 +03 28 02.78 V T05
2024-05-06 11:47:10 C 17 27 30.156 +03 28 27.88 V T05
2024-05-06 22:27:36 C 17 27 35.594 +03 35 55.43 V M22
2024-05-06 23:15:16 C 17 27 35.880 +03 36 27.94 V M22
2024-05-06 23:29:23 C 17 27 35.950 +03 36 38.16 V M22
2024-05-06 23:31:59 C 17 27 35.969 +03 36 39.78 V M22
2024-05-08 00:52:23 C 17 27 46.44 +03 53 55.2 V 088
2024-05-08 00:55:35 C 17 27 46.44 +03 53 58.3 V 088
2024-05-08 00:59:18 C 17 27 46.40 +03 54 00.2 V 088
2024-05-08 23:30:21 C 17 27 54.478 +04 09 29.95 Z C23
2024-05-08 23:34:40 C 17 27 54.602 +04 09 33.26 Z C23
2024-05-08 23:38:59 C 17 27 54.646 +04 09 37.04 Z C23
2024-05-09 06:05:05 C 17 27 56.424 +04 14 17.41 V W68
2024-05-09 06:12:58 C 17 27 56.450 +04 14 22.92 V W68
2024-05-09 06:19:30 C 17 27 56.467 +04 14 27.56 V W68
2024-05-09 06:51:56 C 17 27 56.486 +04 14 49.85 V W68
2024-05-09 22:04:12 C 17 28 00.718 +04 25 09.70 Z C23
2024-05-09 22:11:48 C 17 28 00.758 +04 25 13.30 Z C23
2024-05-10 23:53:38 C 17 28 05.328 +04 43 05.45 Z C23
2024-05-11 00:03:22 C 17 28 05.316 +04 43 13.26 Z C23
2024-05-13 23:41:03 C 17 28 06.355 +05 33 09.25 Z C23
2024-05-13 23:45:23 C 17 28 06.314 +05 33 12.31 Z C23
2024-05-13 23:49:42 C 17 28 06.341 +05 33 15.34 Z C23
2024-05-14 09:29:10 C 17 28 05.333 +05 40 03.97 V T05
2024-05-14 10:01:16 C 17 28 05.189 +05 40 26.65 V T05
2024-05-14 10:03:23 C 17 28 05.191 +05 40 28.49 V T05
2024-05-14 10:05:59 C 17 28 05.167 +05 40 30.18 V T05
2024-05-14 10:10:33 C 17 28 05.160 +05 40 33.56 V T05
2024-05-14 10:18:28 C 17 28 05.110 +05 40 38.96 V T05
2024-05-15 01:18:48 C 17 28 01.997 +05 51 17.06 V M22
2024-05-15 01:23:23 C 17 28 01.968 +05 51 20.59 V M22
2024-05-15 01:24:02 C 17 28 01.966 +05 51 20.84 V M22
2024-05-15 01:30:00 C 17 28 01.925 +05 51 25.09 V M22
2024-05-15 01:40:43 C 17 28 01.860 +05 51 32.47 V M22
2024-05-15 01:42:01 C 17 28 01.874 +05 51 33.66 V M22
2024-05-15 02:16:31 C 17 28 01.651 +05 51 57.67 V M22
2024-05-15 02:23:36 C 17 28 01.589 +05 52 02.21 V M22
2024-05-17 03:05:13 C 17 27 48.317 +06 25 55.85 V W68
2024-05-17 03:09:48 C 17 27 48.322 +06 25 58.87 V W68
2024-05-17 04:28:01 C 17 27 47.647 +06 26 53.74 V W68