469727 (2005 NK1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7271461527 ± 4.96e-08
Semi-major axis (a)1.6041757626 AU ± 8.96e-09
Inclination (i)33.56497369° ± 7.35e-06
Long. of Asc. Node (Ω)113.69068795° ± 1.10e-05
Arg. of Perihelion (ω)10.13377486° ± 1.12e-05
Mean Anomaly (M)140.72380300° ± 1.93e-05
Mean Motion (n)0.4851034359°/day ± 4.07e-09
Perihelion dist (q)0.43770553 AU ± 7.96e-08
Aphelion dist (Q)2.77064600 AU ± 8.10e-08
Orbital Period2.03178582 yr ± 1.70e-08
Physical Parameters
H (abs. magnitude)17.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.191″
Uncertainty0
Orbit TypeApollo
MOID0.494771 AU
Observations Used84
Oppositions10
Arc Total2005-2025
First Observation Used2005-07-03
Last Observation Used2025-06-22
Observations (93)
Date Type RA Dec Mag Band Observatory
2005-07-03 08:47:48 C 19 59 45.09 -18 26 12.8 r G96
2005-07-03 08:59:18 C 19 59 44.26 -18 26 18.1 r G96
2005-07-03 09:10:47 C 19 59 43.44 -18 26 23.9 r G96
2005-07-03 09:22:15 C 19 59 42.68 -18 26 29.0 r G96
2005-07-03 10:34:45 C 19 59 37.61 -18 27 03.5 r G96
2005-07-03 10:39:37 C 19 59 37.26 -18 27 05.9 r G96
2005-07-03 10:44:36 C 19 59 36.92 -18 27 07.9 r G96
2005-07-03 10:49:35 C 19 59 36.63 -18 27 10.0 r G96
2005-07-03 18:29:41 C 19 59 05.15 -18 30 42.1 r 413
2005-07-03 18:34:59 C 19 59 04.75 -18 30 44.4 r 413
2005-07-04 16:26:23 C 19 57 34.70 -18 41 05.2 r 413
2005-07-04 16:32:06 C 19 57 34.29 -18 41 08.0 r 413
2010-09-13 15:16:59 S 05 41 40.483 -52 00 54.40 L C51
2010-09-13 18:27:30 S 05 42 45.106 -52 04 02.17 L C51
2010-09-13 21:38:01 S 05 43 49.942 -52 07 06.13 L C51
2010-09-13 23:13:11 S 05 44 22.416 -52 08 38.00 L C51
2010-09-14 00:48:32 S 05 44 55.102 -52 10 10.81 L C51
2010-09-14 07:09:24 S 05 47 05.832 -52 16 12.86 L C51
2010-09-14 08:44:45 S 05 47 38.774 -52 17 41.75 L C51
2012-08-23 18:28:50 C 02 40 45.27 -45 53 55.7 r E12
2012-08-23 18:44:06 C 02 40 47.06 -45 54 21.6 r E12
2012-08-23 18:59:24 C 02 40 48.84 -45 54 48.5 r E12
2012-08-23 19:14:37 C 02 40 50.57 -45 55 15.3 r E12
2012-08-23 19:33:48 C 02 40 52.75 -45 55 48.9 r E12
2012-08-24 13:23:19 C 02 43 03.17 -46 27 09.6 r E12
2012-08-24 13:35:46 C 02 43 04.68 -46 27 31.8 r E12
2012-08-24 15:18:44 C 02 43 17.04 -46 30 37.4 r E12
2012-08-24 15:24:16 C 02 43 17.73 -46 30 47.5 r E12
2012-08-25 14:20:39 C 02 46 08.15 -47 11 45.1 r E12
2012-08-25 14:41:50 C 02 46 10.72 -47 12 23.8 r E12
2012-08-27 14:18:23 C 02 52 17.96 -48 39 09.4 r E12
2012-08-27 18:39:19 C 02 52 51.60 -48 47 15.3 r E12
2012-08-28 16:11:28 C 02 55 45.75 -49 27 16.5 r E12
2012-08-29 07:00:33 C 02 57 47.82 -49 55 04.9 u 807
2012-08-29 07:13:42 C 02 57 49.55 -49 55 29.6 u 807
2012-08-29 07:17:51 C 02 57 50.10 -49 55 37.5 u 807
2012-09-03 19:26:08 C 03 17 49.75 -54 10 58.1 r E12
2012-09-05 07:30:51 C 03 24 00.10 -55 22 30.3 u 807
2012-09-05 07:35:03 C 03 24 00.84 -55 22 38.8 u 807
2012-09-05 07:39:13 C 03 24 01.58 -55 22 47.4 u 807
2012-09-05 07:43:34 C 03 24 02.31 -55 22 56.1 u 807
2012-09-05 07:47:35 C 03 24 03.00 -55 23 04.1 u 807
2012-09-21 09:27:02 C 05 04 53.52 -67 45 23.2 u 807
2012-09-21 09:31:19 C 05 04 55.13 -67 45 30.3 u 807
2012-09-21 09:35:16 C 05 04 56.65 -67 45 37.1 u 807
2012-10-10 08:44:17 C 09 25 39.77 -71 12 19.5 u 807
2012-10-10 08:52:14 C 09 25 44.42 -71 12 10.7 u 807
2012-10-10 09:01:13 C 09 25 49.60 -71 12 00.4 u 807
2012-10-10 09:05:14 C 09 25 51.92 -71 11 55.8 u 807
2014-10-05 13:07:38 S 02 17 41.662 -83 50 55.10 L C51