IAA RAS IAA Minor Planet Database

2016 QP44

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2359643458 ± 2.00e+00
Semi-major axis (a)1.4600745486 AU ± 3.00e+00
Inclination (i)36.73109560° ± 4.00e+00
Long. of Asc. Node (Ω)162.11588103° ± 5.00e+00
Arg. of Perihelion (ω)158.39605005° ± 6.00e+00
Mean Anomaly (M)94.36159798° ± 2.10e+00
Mean Motion (n)0.5586369800°/day ± 1.72e+00
Perihelion dist (q)1.11555040 AU ± 3.71e+00
Aphelion dist (Q)1.80465180 AU ± 4.72e+00
Orbital Period1.76430800 yr ± 5.44e+00
Physical Parameters
H (abs. magnitude)23.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.407″
Uncertainty4
Orbit TypeAmor
MOID0.119347 AU
Observations Used43
Oppositions1
Arc Total2016-2016
First Observation Used—
Last Observation Used2016-09-09
Observations (49)
Date Type RA Dec Mag Band Observatory
2016-08-30 07:28:02 C 23 58 58.22 +13 00 56.8 – q G96
2016-08-30 07:38:34 C 23 58 59.33 +12 58 57.7 – q G96
2016-08-30 07:48:59 C 23 59 00.52 +12 57 01.2 – q G96
2016-08-30 07:59:10 C 23 59 01.64 +12 55 04.9 – q G96
2016-08-30 09:49:44 C 23 59 13.75 +12 34 13.3 – q G96
2016-08-30 10:07:14 C 23 59 15.69 +12 30 55.1 – q G96
2016-08-30 10:24:44 C 23 59 17.62 +12 27 35.6 – q G96
2016-08-30 10:42:10 C 23 59 19.55 +12 24 16.7 – q G96
2016-08-30 21:59:44 C 00 00 48.15 +10 14 26.6 – q 113
2016-08-30 22:11:23 C 00 00 49.51 +10 12 13.7 – q 113
2016-08-30 22:23:03 C 00 00 50.84 +10 09 58.7 – q 113
2016-08-30 22:34:47 C 00 00 52.25 +10 07 43.0 – S 033
2016-08-30 22:37:43 C 00 00 52.57 +10 07 09.2 – S 033
2016-08-30 22:40:36 C 00 00 52.91 +10 06 35.5 – S 033
2016-08-30 23:12:54 C 00 00 56.42 +10 00 25.0 – S C47
2016-08-30 23:17:51 C 00 00 56.95 +09 59 28.0 – S C47
2016-08-30 23:22:48 C 00 00 57.52 +09 58 30.5 – S C47
2016-08-30 23:23:34 C 00 00 57.73 +09 58 21.9 – q 246
2016-08-30 23:24:52 C 00 00 57.84 +09 58 04.3 – q 246
2016-08-30 23:29:31 C 00 00 58.01 +09 57 06.8 – q 246
2016-08-31 00:06:31 C 00 01 02.62 +09 50 01.0 – S 033
2016-08-31 00:08:17 C 00 01 02.70 +09 49 41.3 – q 246
2016-08-31 00:08:29 C 00 01 03.04 +09 49 39.7 – q 246
2016-08-31 00:09:25 C 00 01 02.97 +09 49 27.1 – S 033
2016-08-31 01:35:07 C 00 01 12.58 +09 32 51.9 – S 033
2016-08-31 01:38:02 C 00 01 12.93 +09 32 17.7 – S 033
2016-08-31 01:40:56 C 00 01 13.25 +09 31 43.9 – S 033
2016-08-31 20:52:11 C 00 03 38.92 +05 45 58.5 – S C43
2016-08-31 20:56:54 C 00 03 39.60 +05 45 02.6 – S C43
2016-08-31 21:01:56 C 00 03 40.33 +05 44 05.4 – S C43
2016-09-01 00:17:51 C 00 04 01.92 +05 05 16.5 – o 461
2016-09-01 00:22:27 C 00 04 02.46 +05 04 21.7 – o 461
2016-09-01 00:27:02 C 00 04 02.95 +05 03 26.7 – o 461
2016-09-01 01:26:19 C 00 04 10.04 +04 51 42.0 – q 204
2016-09-01 01:40:48 C 00 04 11.63 +04 48 49.7 – q 204
2016-09-01 01:55:31 C 00 04 13.24 +04 45 54.2 – q 204
2016-09-01 08:38:05 C 00 05 02.25 +03 25 46.9 – u H21
2016-09-01 08:44:32 C 00 05 02.95 +03 24 29.8 – u H21
2016-09-01 08:49:27 C 00 05 03.46 +03 23 30.6 – u H21
2016-09-03 06:04:43 C 00 10 32.58 -05 40 13.9 – q H21
2016-09-03 06:17:32 C 00 10 33.91 -05 42 47.0 – q H21
2016-09-04 06:59:04 C 00 13 26.80 -10 34 00.3 – q H21
2016-09-04 07:06:10 C 00 13 27.50 -10 35 23.9 – q H21
2016-09-04 07:11:46 C 00 13 26.91 -10 35 14.7 – u 807
2016-09-04 07:13:16 C 00 13 28.19 -10 36 45.3 – q H21
2016-09-04 07:13:44 C 00 13 27.09 -10 35 37.6 – u 807
2016-09-04 07:15:42 C 00 13 27.31 -10 36 01.0 – u 807
2016-09-09 08:37:41 C 00 26 43.35 -31 11 36.5 – u 807
2016-09-09 08:42:00 C 00 26 43.74 -31 12 12.6 – u 807