5496 (1973 NA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6342303492 ± 2.44e-08
Semi-major axis (a)2.4366982231 AU ± 2.57e-09
Inclination (i)68.01519272° ± 9.47e-06
Long. of Asc. Node (Ω)101.02167187° ± 4.72e-06
Arg. of Perihelion (ω)117.91979549° ± 7.39e-06
Mean Anomaly (M)299.21801442° ± 3.70e-06
Mean Motion (n)0.2591252036°/day ± 4.09e-10
Perihelion dist (q)0.89127026 AU ± 5.95e-08
Aphelion dist (Q)3.98212619 AU ± 5.96e-08
Orbital Period3.80366815 yr ± 6.01e-09
Physical Parameters
H (abs. magnitude)16.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.282″
Uncertainty0
Orbit TypeApollo
MOID0.094620 AU
Observations Used271
Gaia Obs Used20
Oppositions31
Arc Total1973-2026
First Observation Used1973-07-04
Last Observation Used2026-03-22
Observations (293)
Date Type RA Dec Mag Band Observatory
2010-12-07 11:36:23 C 08 32 08.01 +23 47 19.6 r G96
2010-12-07 11:43:58 C 08 32 07.87 +23 47 30.1 r G96
2010-12-07 11:51:31 C 08 32 07.76 +23 47 40.8 r G96
2010-12-10 22:42:47 C 08 30 31.14 +25 50 49.0 u A13
2010-12-10 23:09:10 C 08 30 30.49 +25 51 30.9 u A13
2010-12-10 23:34:49 C 08 30 29.88 +25 52 11.4 u A13
2010-12-13 09:50:45 C 08 28 52.78 +27 28 00.0 r 703
2010-12-13 10:02:42 C 08 28 52.42 +27 28 19.9 r 703
2010-12-13 10:14:44 C 08 28 51.99 +27 28 40.8 r 703
2010-12-13 10:26:48 C 08 28 51.52 +27 29 00.8 r 703
2010-12-14 07:45:49 C 08 28 09.91 +28 06 01.3 18.9 c 704
2010-12-14 08:05:32 C 08 28 09.15 +28 06 36.0 19.3 c 704
2010-12-14 08:25:28 C 08 28 08.43 +28 07 10.3 19.0 c 704
2010-12-14 08:44:57 C 08 28 07.63 +28 07 43.7 19.1 c 704
2010-12-14 09:04:20 C 08 28 06.87 +28 08 17.8 19.0 c 704
2010-12-25 03:25:33 C 08 13 37.70 +37 05 08.1 m I28
2010-12-25 03:34:14 C 08 13 36.90 +37 05 30.6 m I28
2010-12-25 03:43:26 C 08 13 36.10 +37 05 52.0 m I28
2011-01-03 06:00:01 C 07 48 28.54 +46 33 15.0 r 703
2011-01-03 06:10:41 C 07 48 26.89 +46 33 44.1 r 703
2011-01-03 06:21:23 C 07 48 25.16 +46 34 13.9 r 703
2011-01-03 06:32:09 C 07 48 23.47 +46 34 44.0 r 703
2011-01-04 02:20:25 C 07 45 15.32 +47 29 15.0 u I15
2011-01-04 02:28:02 C 07 45 14.07 +47 29 36.3 u I15
2011-01-04 02:36:46 C 07 45 12.65 +47 30 00.6 u I15
2011-01-08 07:25:56 C 07 26 20.43 +52 08 29.1 r 703
2011-01-08 07:35:23 C 07 26 18.38 +52 08 54.9 r 703
2011-01-08 07:44:48 C 07 26 16.36 +52 09 20.5 r 703
2011-01-08 07:54:12 C 07 26 14.28 +52 09 46.1 r 703
2011-01-08 19:00:57 C 07 23 50.98 +52 39 59.6 u A13
2011-01-08 19:05:53 C 07 23 49.87 +52 40 12.8 u A13
2011-01-13 05:35:59 C 06 57 02.08 +57 20 17.5 r 703
2011-01-13 05:42:39 C 06 57 00.18 +57 20 34.2 r 703
2011-01-13 05:55:58 C 06 56 56.29 +57 21 07.7 r 703
2011-01-13 23:50:31 C 06 51 43.73 +58 05 18.9 u I15
2011-01-14 00:00:25 C 06 51 40.72 +58 05 43.2 u I15
2011-01-14 00:10:20 C 06 51 37.76 +58 06 08.0 u I15
2011-01-14 10:11:25 C 06 48 34.78 +58 30 27.3 c H10
2011-01-14 10:43:37 C 06 48 24.89 +58 31 43.9 c H10
2011-01-15 06:13:58 C 06 42 21.31 +59 18 03.6 r 703
2011-01-15 06:21:39 C 06 42 18.86 +59 18 21.3 r 703
2011-01-15 06:37:09 C 06 42 13.82 +59 18 57.8 r 703
2011-01-16 19:39:16 C 06 29 58.26 +60 42 31.9 u 160
2011-01-16 19:42:21 C 06 29 57.21 +60 42 38.7 u 160
2011-01-16 19:45:27 C 06 29 56.14 +60 42 45.4 u 160
2011-01-19 13:17:31 C 06 05 55.48 +62 55 22.9 o 300
2011-01-19 13:20:24 C 06 05 54.30 +62 55 29.1 o 300
2011-01-19 13:21:50 C 06 05 53.75 +62 55 32.3 o 300
2011-01-19 13:22:48 C 06 05 53.27 +62 55 33.7 o 300
2011-01-23 21:32:17 C 05 22 29.33 +65 38 07.6 u 160