478574 (2012 TS78)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3816089925 ± 3.14e-07
Semi-major axis (a)1.6083010393 AU ± 2.50e-08
Inclination (i)32.66576400° ± 1.74e-05
Long. of Asc. Node (Ω)8.26087824° ± 5.56e-06
Arg. of Perihelion (ω)196.77042635° ± 4.46e-05
Mean Anomaly (M)317.02723578° ± 3.55e-05
Mean Motion (n)0.4832382048°/day ± 1.13e-08
Perihelion dist (q)0.99455890 AU ± 5.05e-07
Aphelion dist (Q)2.22204318 AU ± 5.06e-07
Orbital Period2.03962823 yr ± 4.76e-08
Physical Parameters
H (abs. magnitude)18.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.244″
Uncertainty0
Orbit TypeApollo
MOID0.007762 AU
Observations Used203
Oppositions6
Arc Total2012-2024
First Observation Used2012-10-08
Last Observation Used2024-10-07
Observations (208)
Date Type RA Dec Mag Band Observatory
2016-09-26 10:44:00 C 00 36 12.351 +01 24 28.74 L F51
2016-09-26 11:02:19 C 00 36 10.703 +01 24 30.77 L F51
2016-09-26 11:20:42 C 00 36 09.078 +01 24 33.05 L F51
2016-09-30 10:13:05 C 00 27 50.755 +01 36 11.43 L F51
2016-09-30 10:29:30 C 00 27 49.282 +01 36 13.52 L F51
2016-09-30 10:45:54 C 00 27 47.820 +01 36 15.29 L F51
2016-09-30 11:02:17 C 00 27 46.357 +01 36 17.46 L F51
2016-10-09 08:42:29 C 00 09 42.722 +02 02 47.93 L F51
2016-10-09 08:59:57 C 00 09 41.286 +02 02 50.38 L F51
2016-10-09 09:17:26 C 00 09 39.834 +02 02 52.27 L F51
2016-10-09 09:35:01 C 00 09 38.394 +02 02 54.62 L F51
2018-08-08 14:11:25 C 01 35 36.045 -06 42 44.06 U F51
2018-08-08 14:21:43 C 01 35 35.816 -06 42 42.39 U F51
2018-08-08 14:32:00 C 01 35 35.608 -06 42 40.73 U F51
2018-08-08 14:42:19 C 01 35 35.386 -06 42 39.02 U F51
2018-08-15 13:59:54 C 01 31 16.463 -06 17 09.62 U F51
2018-08-15 14:15:57 C 01 31 15.882 -06 17 07.21 U F51
2018-08-15 14:32:02 C 01 31 15.316 -06 17 05.35 U F51
2018-08-15 14:48:08 C 01 31 14.795 -06 17 03.13 U F51
2018-09-13 06:19:22 C 00 50 02.79 -04 59 08.7 U G96
2018-09-13 06:30:55 C 00 50 01.81 -04 59 07.8 U G96
2018-09-13 06:38:34 C 00 50 01.12 -04 59 07.0 U G96
2018-09-13 06:46:12 C 00 50 00.45 -04 59 05.9 U G96
2018-09-14 07:03:48 C 00 47 57.76 -04 56 21.9 V G96
2018-09-14 07:11:15 C 00 47 57.18 -04 56 22.0 V G96
2018-09-14 07:18:41 C 00 47 56.53 -04 56 20.7 V G96
2018-09-14 07:26:08 C 00 47 55.87 -04 56 19.3 V G96
2018-09-30 08:08:39 C 00 13 54.27 -04 03 54.0 V G96
2018-09-30 08:16:46 C 00 13 53.57 -04 03 51.6 V G96
2018-09-30 08:24:52 C 00 13 52.85 -04 03 50.7 V G96
2018-09-30 08:32:59 C 00 13 52.14 -04 03 49.1 V G96
2018-10-06 05:47:56 C 00 01 49.21 -03 39 06.4 V G96
2018-10-06 05:56:02 C 00 01 48.55 -03 39 04.7 V G96
2018-10-06 06:04:09 C 00 01 47.85 -03 39 03.5 V G96
2018-10-06 06:12:17 C 00 01 47.18 -03 39 02.1 V G96
2018-11-09 07:38:29 C 23 18 09.950 -00 18 20.63 U F52
2018-11-09 07:58:01 C 23 18 09.460 -00 18 14.79 U F52
2018-11-09 08:17:34 C 23 18 09.020 -00 18 09.36 U F52
2020-08-27 13:52:21 C 01 06 30.875 -11 40 26.58 U F52
2020-08-27 14:09:04 C 01 06 29.714 -11 40 25.80 U F52
2020-08-27 14:25:52 C 01 06 28.563 -11 40 25.12 U F52
2020-08-27 14:42:36 C 01 06 27.402 -11 40 24.10 U F52
2020-09-13 11:01:08 C 00 33 47.017 -11 09 43.33 U F52
2020-09-13 11:17:46 C 00 33 45.482 -11 09 41.42 U F52
2020-09-13 11:51:06 C 00 33 42.349 -11 09 37.26 U F52
2020-09-15 08:37:31 C 00 29 35.84 -11 04 01.9 V G96
2020-09-15 08:44:51 C 00 29 35.11 -11 04 01.2 V G96
2020-09-15 08:52:10 C 00 29 34.43 -11 03 59.9 V G96
2020-09-19 10:13:21 C 00 20 31.239 -10 49 40.33 U F52
2020-09-19 10:44:45 C 00 20 28.284 -10 49 35.27 U F52