16960 (1998 QS52)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8590716339 ± 4.29e-09
Semi-major axis (a)2.2004380573 AU ± 1.31e-09
Inclination (i)17.51815193° ± 1.02e-06
Long. of Asc. Node (Ω)260.14853481° ± 3.67e-06
Arg. of Perihelion (ω)243.25455102° ± 3.50e-06
Mean Anomaly (M)69.45475471° ± 1.16e-06
Mean Motion (n)0.3019594007°/day ± 2.69e-10
Perihelion dist (q)0.31010414 AU ± 9.43e-09
Aphelion dist (Q)4.09077197 AU ± 9.74e-09
Orbital Period3.26410200 yr ± 2.90e-09
Physical Parameters
H (abs. magnitude)14.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.242″
Uncertainty0
Orbit TypeApollo
MOID0.018285 AU
Observations Used3121
Gaia Obs Used51
Oppositions23
Arc Total1983-2025
First Observation Used1983-06-14
Last Observation Used2025-09-24
Observations (3344)
Date Type RA Dec Mag Band Observatory
2024-10-08 08:57:11 C 21 41 44.808 +13 09 20.56 V T08
2024-10-08 11:17:37 C 21 41 39.13 +13 08 04.6 V D29
2024-10-08 11:37:59 C 21 41 38.25 +13 07 53.8 V D29
2024-10-08 11:58:21 C 21 41 37.37 +13 07 43.0 V D29
2024-10-09 08:26:14 C 21 40 46.087 +12 56 50.50 V T05
2024-10-09 08:30:47 C 21 40 45.934 +12 56 47.98 V T05
2024-10-09 08:41:12 C 21 40 45.482 +12 56 42.86 V T05
2024-10-09 09:11:57 C 21 40 44.174 +12 56 25.58 V T05
2024-10-09 18:35:14 C 21 40 21.463 +12 51 30.92 V M22
2024-10-09 18:39:48 C 21 40 21.276 +12 51 27.72 V M22
2024-10-09 19:30:50 C 21 40 19.226 +12 51 01.26 V M22
2024-10-09 19:55:22 C 21 40 18.115 +12 50 47.26 V M22
2024-10-10 12:10:25 C 21 39 39.20 +12 42 03.3 V D29
2024-10-10 12:30:47 C 21 39 38.37 +12 41 52.5 V D29
2024-10-10 12:51:09 C 21 39 37.54 +12 41 41.7 V D29
2024-10-15 07:44:36 C 21 35 27.187 +11 40 47.21 V T08
2024-10-15 07:49:55 C 21 35 27.067 +11 40 46.09 V T08
2024-10-15 07:57:54 C 21 35 26.830 +11 40 40.12 V T08
2024-10-15 08:13:55 C 21 35 26.263 +11 40 32.66 V T08
2024-10-19 08:25:37 C 21 32 31.706 +10 50 24.22 V T05
2024-10-19 08:30:49 C 21 32 31.562 +10 50 22.09 V T05
2024-10-19 08:53:53 C 21 32 30.931 +10 50 10.21 V T05
2024-10-19 09:02:22 C 21 32 30.665 +10 50 05.50 V T05
2024-10-21 06:48:45 C 21 31 19.207 +10 26 41.46 V T05
2024-10-21 06:53:58 C 21 31 19.049 +10 26 38.44 V T05
2024-10-21 07:01:47 C 21 31 18.862 +10 26 34.80 V T05
2024-10-21 07:21:26 C 21 31 18.324 +10 26 25.30 V T05
2024-10-24 01:04:38 C 21 29 48.439 +09 53 31.09 V W68
2024-10-24 01:08:34 C 21 29 48.463 +09 53 27.67 V W68
2024-10-24 01:11:11 C 21 29 48.444 +09 53 26.84 V W68
2024-10-24 01:16:24 C 21 29 48.329 +09 53 24.86 V W68
2024-10-24 01:42:08 C 21 29 47.719 +09 53 12.01 V W68
2024-10-24 01:44:05 C 21 29 47.688 +09 53 10.79 V W68
2024-10-24 07:23:51 C 21 29 40.728 +09 50 18.85 V T08
2024-10-24 07:47:39 C 21 29 40.169 +09 50 07.04 V T08
2024-10-24 08:15:05 C 21 29 39.566 +09 49 53.94 V T08
2024-10-24 08:37:10 C 21 29 39.130 +09 49 42.78 V T08
2024-10-25 18:26:52 C 21 28 59.885 +09 33 11.95 V M22
2024-10-25 18:42:31 C 21 28 59.580 +09 33 04.50 V M22
2024-10-25 18:47:05 C 21 28 59.486 +09 33 01.22 V M22
2024-10-25 18:55:38 C 21 28 59.316 +09 32 57.91 V M22
2024-10-25 18:56:17 C 21 28 59.326 +09 32 58.20 V M22
2024-10-25 19:11:20 C 21 28 59.023 +09 32 50.64 V M22
2024-10-28 00:24:12 C 21 28 05.426 +09 07 15.85 V W68
2024-10-28 00:28:47 C 21 28 05.311 +09 07 13.84 V W68
2024-10-28 00:37:15 C 21 28 05.225 +09 07 10.38 V W68
2024-10-28 00:54:24 C 21 28 04.918 +09 07 02.21 V W68
2024-10-29 03:24:43 C 21 27 41.994 +08 54 28.84 V V00
2024-10-29 03:32:49 C 21 27 41.872 +08 54 25.02 V V00
2024-10-29 03:40:54 C 21 27 41.753 +08 54 21.28 V V00