884785 (2017 VW1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5553159192 ± 2.33e-08
Semi-major axis (a)1.3708979862 AU ± 2.98e-09
Inclination (i)11.48162914° ± 3.91e-06
Long. of Asc. Node (Ω)281.40259478° ± 3.52e-05
Arg. of Perihelion (ω)0.88969908° ± 3.85e-05
Mean Anomaly (M)58.03752757° ± 5.30e-06
Mean Motion (n)0.6140511774°/day ± 2.00e-09
Perihelion dist (q)0.60961651 AU ± 3.20e-08
Aphelion dist (Q)2.13217946 AU ± 3.23e-08
Orbital Period1.60512075 yr ± 5.24e-09
Physical Parameters
H (abs. magnitude)20.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.255″
Uncertainty0
Orbit TypeApollo
MOID0.198482 AU
Observations Used121
Oppositions3
Arc Total2017-2025
First Observation Used2017-11-09
Last Observation Used2025-11-25
Observations (124)
Date Type RA Dec Mag Band Observatory
2017-11-16 05:05:05 C 01 31 35.22 +40 21 33.3 U I52
2017-11-19 02:56:30 C 01 30 17.33 +38 16 12.7 U I52
2017-11-19 02:59:02 C 01 30 17.22 +38 16 08.8 U I52
2017-11-19 03:01:34 C 01 30 17.17 +38 16 03.9 U I52
2017-11-19 03:04:06 C 01 30 17.10 +38 15 59.5 U I52
2017-11-20 02:00:34 C 01 30 00.69 +37 37 14.4 U I52
2017-11-20 02:02:21 C 01 30 00.67 +37 37 11.3 U I52
2017-11-20 02:04:08 C 01 30 00.66 +37 37 08.3 U I52
2017-11-20 02:05:55 C 01 30 00.62 +37 37 05.7 U I52
2017-11-27 04:32:51 C 01 29 52.06 +33 24 39.0 U I52
2017-11-27 04:36:27 C 01 29 52.06 +33 24 33.9 U I52
2017-11-27 04:40:01 C 01 29 52.10 +33 24 29.3 U I52
2017-11-27 04:43:36 C 01 29 52.10 +33 24 24.8 U I52
2017-11-27 07:22:40 C 01 29 52.77 +33 20 54.9 U V06
2017-11-27 07:23:59 C 01 29 52.77 +33 20 53.2 U V06
2017-11-27 07:25:20 C 01 29 52.79 +33 20 51.9 U V06
2017-11-27 07:26:39 C 01 29 52.79 +33 20 50.1 U V06
2017-12-09 02:30:07 C 01 35 14.41 +28 21 19.0 u H21
2017-12-09 02:47:06 C 01 35 14.85 +28 21 04.5 u H21
2017-12-09 03:07:47 C 01 35 15.37 +28 20 46.7 u H21
2017-12-10 02:17:50 C 01 35 55.10 +28 01 42.8 u H21
2017-12-10 02:28:39 C 01 35 55.37 +28 01 34.0 u H21
2017-12-10 02:38:18 C 01 35 55.61 +28 01 26.2 u H21
2020-01-18 06:37:29 C 06 20 18.18 +22 04 57.3 o 291
2020-01-18 07:20:44 C 06 20 15.07 +22 04 51.9 o 291
2022-02-10 07:36:37 C 10 31 32.73 -15 28 19.8 V I52
2022-02-10 07:39:41 C 10 31 32.48 -15 28 22.1 V I52
2022-02-10 07:42:45 C 10 31 32.20 -15 28 25.1 V I52
2022-02-10 08:39:48 C 10 31 27.31 -15 29 08.5 V G96
2022-02-10 08:47:17 C 10 31 26.65 -15 29 14.1 V G96
2022-02-10 08:54:43 C 10 31 26.02 -15 29 20.9 V G96
2022-03-02 05:27:55 C 09 31 08.62 -20 58 52.4 o 691
2022-03-02 05:45:14 C 09 31 05.55 -20 59 01.3 o 691
2022-03-02 06:02:33 C 09 31 02.52 -20 59 10.0 o 691
2022-03-10 04:07:44 C 08 55 45.08 -22 11 49.5 V G96
2022-03-10 04:15:17 C 08 55 43.55 -22 11 50.5 V G96
2022-03-10 04:22:51 C 08 55 42.01 -22 11 52.7 V G96
2022-03-10 04:30:26 C 08 55 40.46 -22 11 54.5 V G96
2022-03-23 01:20:46 C 07 51 58.53 -22 06 53.4 u 807
2022-03-23 01:22:46 C 07 51 58.14 -22 06 52.3 u 807
2022-03-23 01:24:46 C 07 51 57.69 -22 06 51.9 u 807
2022-03-23 04:25:47 C 07 51 19.78 -22 06 29.8 V I52
2022-03-23 04:26:36 C 07 51 19.59 -22 06 29.1 V I52
2022-03-23 04:29:06 C 07 51 19.08 -22 06 28.6 V I52
2022-03-31 02:57:08 C 07 12 08.45 -20 51 02.6 o 691
2022-03-31 03:09:32 C 07 12 05.84 -20 50 56.1 o 691
2022-03-31 03:21:57 C 07 12 03.26 -20 50 49.7 o 691
2022-04-02 02:48:02 C 07 02 29.41 -20 25 14.7 o 291
2022-04-02 02:51:29 C 07 02 28.67 -20 25 12.8 o 291
2022-04-02 02:54:55 C 07 02 27.95 -20 25 10.9 o 291