401885 (2001 RV17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3422893159 ± 1.40e-01
Semi-major axis (a)0.9147390000 AU ± 1.89e-02
Inclination (i)7.52928087° ± 6.61e+00
Long. of Asc. Node (Ω)153.77540043° ± 1.93e+01
Arg. of Perihelion (ω)4.66687824° ± 2.23e+01
Mean Anomaly (M)87.36519155° ± 3.15e+01
Mean Motion (n)1.1265915323°/day ± 3.50e-02
Perihelion dist (q)0.60163361 AU ± 1.28e-01
Aphelion dist (Q)1.22784439 AU ± 1.30e-01
Orbital Period0.87487457 yr ± 2.72e-02
NGA Modelr2
A2-4.46080818e-06 AU/d²
Physical Parameters
H (abs. magnitude)20.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.294″
Uncertainty0
Orbit TypeAten
MOID0.097197 AU
Observations Used388
Oppositions3
Arc Total2001-2022
First Observation Used2001-09-01
Last Observation Used2022-10-29
Observations (423)
Date Type RA Dec Mag Band Observatory
2021-08-12 08:20:01 C 17 37 23.95 -08 05 54.2 V T05
2022-08-01 12:48:49 C 01 33 31.451 +10 31 16.68 U F52
2022-08-01 13:07:05 C 01 33 32.489 +10 31 14.21 U F52
2022-08-01 13:25:21 C 01 33 33.548 +10 31 11.54 U F52
2022-08-01 13:43:50 C 01 33 34.607 +10 31 09.18 U F52
2022-08-10 12:22:41 C 01 46 00.674 +09 41 52.39 U F52
2022-08-10 12:37:58 C 01 46 01.414 +09 41 47.56 U F52
2022-08-10 12:53:27 C 01 46 02.186 +09 41 42.66 U F52
2022-08-10 13:09:06 C 01 46 02.944 +09 41 37.79 U F52
2022-08-21 13:51:16 C 01 58 38.041 +07 36 14.22 U F51
2022-08-21 13:56:28 C 01 58 38.224 +07 36 10.76 U F52
2022-08-21 14:07:53 C 01 58 38.607 +07 36 03.57 U F51
2022-08-21 14:12:15 C 01 58 38.749 +07 36 00.63 U F52
2022-08-21 14:24:28 C 01 58 39.160 +07 35 52.80 U F51
2022-08-21 14:28:05 C 01 58 39.290 +07 35 50.47 U F52
2022-08-21 14:40:59 C 01 58 39.711 +07 35 42.30 U F51
2022-09-04 13:50:56 C 02 07 45.954 +02 18 17.95 U F52
2022-09-04 14:07:44 C 02 07 46.010 +02 17 56.07 U F52
2022-09-04 14:41:07 C 02 07 46.117 +02 17 12.42 U F52
2022-09-05 13:22:36 C 02 08 00.852 +01 46 51.51 U F52
2022-09-05 13:40:24 C 02 08 00.860 +01 46 27.15 U F52
2022-09-05 13:58:08 C 02 08 00.866 +01 46 02.92 U F52
2022-09-05 14:15:54 C 02 08 00.875 +01 45 38.55 U F52
2022-09-16 11:57:12 C 02 05 50.806 -05 55 53.26 V T08
2022-09-16 12:01:11 C 02 05 50.686 -05 56 02.00 V T08
2022-09-16 12:03:11 C 02 05 50.611 -05 56 06.61 V T08
2022-09-16 12:05:51 C 02 05 50.477 -05 56 12.91 V T08
2022-09-16 12:07:50 C 02 05 50.402 -05 56 16.55 V T08
2022-09-16 12:09:50 C 02 05 50.311 -05 56 20.83 V T08
2022-09-18 07:49:46 C 02 04 24.784 -07 36 39.06 V 703
2022-09-18 07:57:42 C 02 04 24.424 -07 36 58.00 V 703
2022-09-18 08:05:39 C 02 04 24.100 -07 37 16.82 V 703
2022-09-18 08:13:35 C 02 04 23.696 -07 37 36.12 V 703
2022-09-20 11:08:35 C 02 02 14.230 -09 43 47.68 V T08
2022-09-20 11:11:15 C 02 02 14.040 -09 43 55.52 V T08
2022-09-20 11:32:56 C 02 02 12.725 -09 44 51.50 V T08
2022-09-20 11:38:17 C 02 02 12.458 -09 45 05.36 V T08
2022-09-22 11:12:00 C 01 59 40.685 -11 52 37.85 V T05
2022-09-22 11:15:17 C 01 59 40.423 -11 52 46.99 V T05
2022-09-22 11:19:13 C 01 59 40.166 -11 52 58.04 V T05
2022-09-22 11:27:03 C 01 59 39.612 -11 53 19.86 V T05
2022-09-23 05:07:48 C 01 58 35.242 -12 42 26.32 V W68
2022-09-23 05:10:24 C 01 58 35.052 -12 42 33.44 V W68
2022-09-23 05:42:51 C 01 58 32.630 -12 44 06.50 V W68
2022-09-23 05:47:25 C 01 58 32.297 -12 44 19.64 V W68
2022-09-24 06:41:17 C 01 56 52.462 -13 56 35.56 V W68
2022-09-24 06:49:00 C 01 56 51.828 -13 56 58.20 V W68
2022-09-24 06:55:57 C 01 56 51.278 -13 57 18.94 V W68
2022-09-24 07:30:17 C 01 56 48.466 -13 58 59.70 V W68
2022-09-25 08:39:04 C 01 54 59.346 -15 15 21.56 V 703