2021 UK7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5763630000
Semi-major axis (a)2.5001318000 AU
Inclination (i)5.05234000°
Long. of Asc. Node (Ω)46.94758000°
Arg. of Perihelion (ω)14.21189000°
Mean Anomaly (M)4.27039000°
Mean Motion (n)0.2493215000°/day
Perihelion dist (q)1.05914830 AU
Aphelion dist (Q)3.94111530 AU
Orbital Period3.95315970 yr
Physical Parameters
H (abs. magnitude)25.38
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.800″
Uncertainty7
Orbit TypeAmor
MOID0.072516 AU
Observations Used19
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-11-12
Observations (21)
Date Type RA Dec Mag Band Observatory
2021-10-28 08:56:41 C 03 34 37.85 +09 53 24.1 V G96
2021-10-28 09:11:32 C 03 34 42.00 +09 54 08.8 V G96
2021-10-31 09:15:38 C 03 57 37.564 +13 40 53.44 U F52
2021-10-31 09:32:04 C 03 57 42.849 +13 41 49.13 U F52
2021-10-31 09:48:33 C 03 57 48.092 +13 42 43.98 U F52
2021-10-31 10:05:01 C 03 57 53.342 +13 43 39.38 U F52
2021-10-31 13:14:16 C 03 58 53.326 +13 54 06.56 V F51
2021-10-31 13:15:11 C 03 58 53.633 +13 54 09.73 V F51
2021-11-01 05:53:20 C 04 04 45.13 +14 49 33.5 V I52
2021-11-01 05:55:09 C 04 04 45.74 +14 49 40.4 V I52
2021-11-01 05:56:06 C 04 04 44.22 +14 49 37.5 u H21
2021-11-01 05:56:57 C 04 04 46.34 +14 49 45.2 V I52
2021-11-01 06:04:34 C 04 04 47.02 +14 50 06.4 u H21
2021-11-01 06:12:29 C 04 04 49.67 +14 50 33.0 u H21
2021-11-01 08:47:54 C 04 05 47.156 +14 59 42.44 V 568
2021-11-01 08:49:42 C 04 05 47.753 +14 59 48.64 V 568
2021-11-01 08:51:06 C 04 05 48.229 +14 59 53.51 V 568
2021-11-01 08:52:31 C 04 05 48.705 +14 59 58.40 V 568
2021-11-12 12:24:32 C 05 56 57.24 +29 41 43.4 V V06
2021-11-12 12:26:28 C 05 56 58.06 +29 41 48.2 V V06
2021-11-12 12:28:24 C 05 56 58.93 +29 41 52.9 V V06