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
1995-02-01 13:47:47 C 04 47 10.99 -17 30 26.0 413
1995-11-28 05:10:53 C 11 40 37.65 +37 33 48.3 046
1995-11-28 05:12:51 C 11 40 38.06 +37 33 51.3 046
1995-11-28 05:15:07 C 11 40 38.62 +37 33 53.2 046
1996-11-02 14:44:51 C 23 40 06.66 -82 38 14.3 413
1996-11-02 14:51:00 C 23 40 06.54 -82 38 10.6 413
1996-11-02 14:56:54 C 23 40 06.03 -82 38 06.4 413
2003-01-27 05:31:01 C 05 12 24.51 -00 19 06.5 c 448
2003-01-27 05:46:46 C 05 12 23.72 -00 18 53.9 c 448
2003-01-27 05:54:37 C 05 12 23.34 -00 18 48.1 c 448
2003-03-09 02:26:04 C 04 49 24.55 +11 49 38.4 c 448
2003-03-09 02:41:44 C 04 49 24.63 +11 49 50.1 c 448
2003-03-09 02:56:11 C 04 49 24.61 +11 49 59.9 c 448
2007-01-19 19:49:11 C 05 37 04.24 +15 20 05.2 19.0 r 130
2007-01-19 19:54:48 C 05 37 03.70 +15 20 11.0 19.1 r 130
2007-01-19 20:00:44 C 05 37 03.11 +15 20 16.0 19.3 r 130
2007-01-19 20:06:35 C 05 37 02.49 +15 20 21.2 19.5 r 130
2007-02-06 05:39:39 C 05 01 59.44 +21 41 15.4 r G96
2007-02-06 05:50:09 C 05 01 58.69 +21 41 24.1 r G96
2007-02-06 06:00:35 C 05 01 57.97 +21 41 33.2 r G96
2007-02-06 06:11:00 C 05 01 57.25 +21 41 42.4 r G96
2007-02-07 02:49:50 C 05 00 33.48 +21 59 21.8 r 703
2007-02-07 02:56:02 C 05 00 33.01 +21 59 26.0 r 703
2007-02-07 03:02:13 C 05 00 32.54 +21 59 32.1 r 703
2007-02-07 03:08:22 C 05 00 32.07 +21 59 35.1 r 703
2007-02-16 04:36:34 C 04 47 57.87 +24 57 17.6 r G96
2007-02-16 04:43:03 C 04 47 57.51 +24 57 23.0 r G96
2007-02-16 04:49:36 C 04 47 57.19 +24 57 28.1 r G96
2007-02-16 04:56:08 C 04 47 56.86 +24 57 33.1 r G96
2007-08-04 20:54:57 C 13 10 21.15 +28 53 44.3 r 147
2007-08-04 20:57:39 C 13 10 21.70 +28 53 32.8 r 147
2007-08-04 21:00:21 C 13 10 22.29 +28 53 21.3 r 147
2007-09-09 09:31:12 C 15 09 44.82 -24 05 53.7 r E12
2007-09-09 09:43:48 C 15 09 46.15 -24 06 24.0 r E12
2007-09-09 09:51:15 C 15 09 46.94 -24 06 41.9 r E12
2007-09-09 09:58:37 C 15 09 47.70 -24 07 00.5 r E12
2010-11-30 09:39:27 C 08 33 25.92 +20 16 42.8 r 703
2010-11-30 09:47:53 C 08 33 25.88 +20 16 52.7 r 703
2010-11-30 09:56:12 C 08 33 25.95 +20 17 01.7 r 703
2010-11-30 10:04:34 C 08 33 25.99 +20 17 10.1 r 703
2010-12-02 09:49:22 C 08 33 18.42 +21 11 08.7 19.4 c 704
2010-12-02 10:09:02 C 08 33 18.30 +21 11 31.5 19.9 c 704
2010-12-02 10:27:47 C 08 33 18.16 +21 11 53.9 19.8 c 704
2010-12-02 10:46:31 C 08 33 18.05 +21 12 15.5 19.5 c 704
2010-12-07 09:18:20 C 08 32 10.39 +23 44 06.5 19.1 c 704
2010-12-07 09:37:13 C 08 32 10.09 +23 44 32.5 19.3 c 704
2010-12-07 09:56:15 C 08 32 09.79 +23 44 59.8 19.0 c 704
2010-12-07 10:15:19 C 08 32 09.44 +23 45 27.1 19.2 c 704
2010-12-07 10:34:53 C 08 32 09.10 +23 45 54.3 19.3 c 704
2010-12-07 11:28:51 C 08 32 08.16 +23 47 09.0 r G96