878228 (2011 VR5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5186480033 ± 1.62e-07
Semi-major axis (a)2.5072760928 AU ± 1.04e-08
Inclination (i)12.09310323° ± 5.18e-06
Long. of Asc. Node (Ω)280.69137265° ± 2.09e-05
Arg. of Perihelion (ω)233.03064915° ± 2.69e-05
Mean Anomaly (M)143.60197944° ± 7.37e-06
Mean Motion (n)0.2482613066°/day ± 1.55e-09
Perihelion dist (q)1.20688235 AU ± 4.05e-07
Aphelion dist (Q)3.80766983 AU ± 4.05e-07
Orbital Period3.97011639 yr ± 2.48e-08
Physical Parameters
H (abs. magnitude)18.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.153″
Uncertainty0
Orbit TypeAmor
MOID0.274188 AU
Observations Used216
Oppositions10
Arc Total2011-2024
First Observation Used2011-11-03
Last Observation Used2024-03-29
Observations (236)
Date Type RA Dec Mag Band Observatory
2023-11-22 07:01:25 C 03 19 13.332 +35 30 35.03 V G96
2023-11-22 07:08:50 C 03 19 12.868 +35 30 32.36 V G96
2023-11-22 07:16:15 C 03 19 12.349 +35 30 29.77 V G96
2023-12-03 04:47:53 C 03 03 15.689 +33 28 26.33 V G96
2023-12-03 04:55:59 C 03 03 15.206 +33 28 22.01 V G96
2023-12-03 05:04:05 C 03 03 14.720 +33 28 17.33 V G96
2023-12-03 05:12:11 C 03 03 14.231 +33 28 13.01 V G96
2023-12-04 06:29:05 C 03 01 48.114 +33 14 12.80 X F51
2023-12-04 06:49:03 C 03 01 46.933 +33 14 01.86 X F51
2023-12-04 07:29:58 C 03 01 44.520 +33 13 39.21 X F51
2023-12-08 05:31:25 C 02 56 40.744 +32 18 45.65 X F51
2023-12-08 05:56:47 C 02 56 39.379 +32 18 30.72 X F51
2023-12-08 06:13:49 C 02 56 38.465 +32 18 20.59 X F51
2023-12-08 06:34:35 C 02 56 37.346 +32 18 08.19 X F51
2023-12-12 09:40:10 C 02 51 52.434 +31 16 41.37 X F52
2023-12-12 10:09:59 C 02 51 51.035 +31 16 22.12 X F52
2023-12-12 10:24:49 C 02 51 50.340 +31 16 12.60 X F52
2023-12-13 04:51:08 C 02 51 02.639 +31 04 27.80 V G96
2023-12-13 04:59:22 C 02 51 02.250 +31 04 22.58 V G96
2023-12-13 05:07:33 C 02 51 01.868 +31 04 17.33 V G96
2023-12-13 05:15:42 C 02 51 01.505 +31 04 12.14 V G96
2023-12-14 04:46:19 C 02 50 02.562 +30 49 09.16 V G96
2023-12-14 04:54:31 C 02 50 02.195 +30 49 04.04 V G96
2023-12-14 05:10:46 C 02 50 01.417 +30 48 53.32 V G96
2023-12-27 09:01:23 C 02 41 31.669 +27 25 29.50 X F51
2023-12-27 09:13:38 C 02 41 31.482 +27 25 21.75 X F51
2023-12-27 09:25:53 C 02 41 31.311 +27 25 14.13 X F51
2023-12-27 09:38:12 C 02 41 31.138 +27 25 06.05 X F51
2023-12-28 09:13:51 C 02 41 15.648 +27 10 25.85 X F51
2023-12-28 09:25:04 C 02 41 15.499 +27 10 18.88 X F51
2023-12-28 09:36:18 C 02 41 15.369 +27 10 11.69 X F51
2023-12-28 09:47:33 C 02 41 15.251 +27 10 04.54 X F51
2023-12-29 08:33:01 C 02 41 03.522 +26 56 04.75 X F51
2023-12-29 08:48:56 C 02 41 03.374 +26 55 54.64 X F51
2023-12-29 08:58:16 C 02 41 03.276 +26 55 49.02 X F52
2023-12-29 09:01:13 C 02 41 03.242 +26 55 47.05 X F51
2023-12-29 09:11:30 C 02 41 03.133 +26 55 40.60 X F52
2023-12-29 09:13:31 C 02 41 03.120 +26 55 39.33 X F51
2023-12-29 09:24:44 C 02 41 03.013 +26 55 32.48 X F52
2023-12-29 09:37:58 C 02 41 02.881 +26 55 24.17 X F52
2023-12-31 09:01:44 C 02 40 48.049 +26 26 42.76 X F51
2023-12-31 09:15:50 C 02 40 47.981 +26 26 34.04 X F51
2023-12-31 09:20:00 C 02 40 47.967 +26 26 31.55 X F52
2023-12-31 09:33:03 C 02 40 47.895 +26 26 23.60 X F52
2023-12-31 09:44:02 C 02 40 47.830 +26 26 17.09 X F51
2023-12-31 09:46:11 C 02 40 47.821 +26 26 15.65 X F52
2023-12-31 09:59:13 C 02 40 47.768 +26 26 07.64 X F52
2024-01-01 09:23:57 C 02 40 45.359 +26 12 13.33 X F52
2024-01-01 09:37:11 C 02 40 45.328 +26 12 05.26 X F52
2024-01-01 09:50:19 C 02 40 45.289 +26 11 57.26 X F52