2022 BR4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4399379000
Semi-major axis (a)1.8014197000 AU
Inclination (i)34.78088000°
Long. of Asc. Node (Ω)131.65464000°
Arg. of Perihelion (ω)24.34067000°
Mean Anomaly (M)197.46228000°
Mean Motion (n)0.4076446200°/day
Perihelion dist (q)1.00890690 AU
Aphelion dist (Q)2.59393250 AU
Orbital Period2.41781110 yr
Physical Parameters
H (abs. magnitude)23.82
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.750″
Uncertainty7
Orbit TypeAmor
MOID0.050233 AU
Observations Used91
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-02-05
Observations (94)
Date Type RA Dec Mag Band Observatory
2022-01-29 09:20:42 C 08 08 06.31 -10 21 02.9 V T08
2022-01-29 09:25:23 C 08 08 06.67 -10 19 37.8 V T08
2022-01-29 09:33:21 C 08 08 07.43 -10 17 07.7 V T08
2022-01-29 09:41:20 C 08 08 08.11 -10 14 42.8 V T08
2022-01-29 23:43:29 C 08 09 58.51 -05 41 08.7 V J95
2022-01-29 23:50:38 C 08 09 59.31 -05 38 39.7 V J95
2022-01-29 23:57:14 C 08 10 00.08 -05 36 21.4 V J95
2022-01-30 00:01:28 C 08 10 00.58 -05 34 52.6 V J95
2022-01-30 00:19:53 C 08 10 01.17 -05 28 14.9 V 104
2022-01-30 00:23:46 C 08 10 01.69 -05 26 53.5 V 104
2022-01-30 00:44:14 C 08 10 03.40 -05 19 36.2 Z L74
2022-01-30 00:56:09 C 08 10 04.81 -05 15 25.0 Z L74
2022-01-30 01:38:09 C 08 10 19.91 -04 57 53.2 u 807
2022-01-30 01:41:33 C 08 10 20.30 -04 56 41.1 u 807
2022-01-30 01:42:38 C 08 10 20.42 -04 56 17.7 u 807
2022-01-30 05:06:05 C 08 10 49.24 -03 45 37.2 V U52
2022-01-30 05:14:46 C 08 10 50.30 -03 42 25.1 V U52
2022-01-30 05:23:28 C 08 10 51.37 -03 39 14.2 V U52
2022-01-30 08:51:52 C 08 11 20.923 -02 20 44.45 V F52
2022-01-30 09:10:10 C 08 11 23.012 -02 13 47.37 V F52
2022-01-30 09:26:30 C 08 11 24.853 -02 07 33.94 V F52
2022-01-30 09:43:41 C 08 11 26.778 -02 01 00.66 V F52
2022-01-30 09:45:20 C 08 11 26.992 -02 00 23.25 V F52
2022-01-30 13:17:31 C 08 12 01.81 -00 38 27.5 V 900
2022-01-30 13:22:59 C 08 12 02.53 -00 36 18.2 V 900
2022-01-30 13:28:28 C 08 12 03.18 -00 34 08.4 V 900
2022-01-31 03:12:41 C 08 14 26.57 +05 11 20.0 V I52
2022-01-31 03:12:55 C 08 14 26.60 +05 11 26.3 V I52
2022-01-31 03:13:10 C 08 14 26.62 +05 11 32.6 V I52
2022-01-31 03:13:24 C 08 14 26.67 +05 11 38.9 V I52
2022-01-31 21:33:13 C 08 17 56.84 +13 51 23.7 q A48
2022-01-31 21:34:18 C 08 17 57.02 +13 51 56.9 q A48
2022-01-31 21:35:24 C 08 17 57.19 +13 52 29.7 q A48
2022-01-31 21:36:31 C 08 17 57.41 +13 53 02.9 q A48
2022-02-01 06:10:34 C 08 19 51.66 +18 16 56.0 V G96
2022-02-01 06:19:06 C 08 19 53.30 +18 21 26.4 V G96
2022-02-01 06:27:40 C 08 19 54.93 +18 25 55.7 V G96
2022-02-01 06:36:11 C 08 19 56.56 +18 30 23.9 V G96
2022-02-01 07:51:39 C 08 20 11.03 +19 10 00.7 V 703
2022-02-01 07:59:16 C 08 20 12.53 +19 13 59.5 V 703
2022-02-01 08:06:54 C 08 20 14.03 +19 18 00.3 V 703
2022-02-01 08:14:31 C 08 20 15.54 +19 22 01.0 V 703
2022-02-01 19:46:06 C 08 23 20.59 +25 32 24.8 X 595
2022-02-01 19:51:29 C 08 23 21.92 +25 35 22.0 X 595
2022-02-01 19:56:48 C 08 23 23.23 +25 38 16.3 X 595
2022-02-01 20:34:35 C 08 23 32.86 +25 59 02.9 q L47
2022-02-01 20:58:55 C 08 23 38.42 +26 12 20.5 q L47
2022-02-01 21:12:50 C 08 23 42.04 +26 19 57.6 V 160
2022-02-01 21:14:38 C 08 23 42.44 +26 20 56.9 V 160
2022-02-01 21:16:25 C 08 23 42.84 +26 21 55.2 V 160