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
2024-11-24 05:20:26 C 21 29 54.922 +05 01 28.31 V T08
2024-11-24 05:25:06 C 21 29 54.982 +05 01 26.87 V T08
2024-11-24 05:41:11 C 21 29 55.308 +05 01 22.62 V T08
2024-11-24 06:04:31 C 21 29 55.678 +05 01 16.50 V T08
2024-11-26 04:55:52 C 21 30 53.465 +04 49 03.25 V T05
2024-11-26 05:00:27 C 21 30 53.549 +04 49 02.10 V T05
2024-11-26 05:09:03 C 21 30 53.777 +04 49 00.23 V T05
2024-11-26 05:23:30 C 21 30 54.067 +04 48 55.40 V T05
2024-11-29 01:20:36 C 21 32 28.540 +04 32 32.93 V G96
2024-11-29 01:28:47 C 21 32 28.738 +04 32 30.91 V G96
2024-11-29 01:36:59 C 21 32 28.936 +04 32 29.26 V G96
2024-11-29 01:45:12 C 21 32 29.123 +04 32 27.20 V G96
2024-12-08 05:23:22 C 21 38 56.496 +03 50 18.64 V T05
2024-12-08 05:27:56 C 21 38 56.654 +03 50 19.28 V T05
2024-12-08 05:39:06 C 21 38 57.041 +03 50 16.66 V T05
2024-12-08 06:00:31 C 21 38 57.737 +03 50 13.45 V T05
2024-12-15 11:36:00 C 21 45 26.76 +03 28 15.5 V D29
2024-12-15 11:46:27 C 21 45 27.18 +03 28 14.1 V D29
2024-12-15 11:56:54 C 21 45 27.62 +03 28 13.9 V D29
2024-12-16 11:25:15 C 21 46 25.52 +03 26 00.2 V D29
2024-12-16 11:41:37 C 21 46 26.20 +03 25 59.0 V D29
2024-12-16 11:57:59 C 21 46 26.78 +03 25 58.8 V D29
2024-12-20 04:52:32 C 21 50 17.304 +03 19 08.69 V T05
2024-12-20 04:57:06 C 21 50 17.522 +03 19 08.08 V T05
2024-12-20 05:06:15 C 21 50 17.957 +03 19 07.43 V T05
2024-12-20 05:20:38 C 21 50 18.550 +03 19 06.31 V T05
2025-05-09 14:17:00 C 23 19 54.089 -06 12 28.40 V T05
2025-05-09 14:22:57 C 23 19 52.848 -06 12 28.48 V T05
2025-05-09 14:34:15 C 23 19 50.436 -06 12 28.33 V T05
2025-05-09 14:59:23 C 23 19 45.103 -06 12 28.12 V T05
2025-05-11 09:11:25 C 23 10 56.640 -06 10 48.14 V W68
2025-05-11 09:23:14 C 23 10 54.218 -06 10 47.71 V W68
2025-05-11 09:27:50 C 23 10 53.251 -06 10 47.60 V W68
2025-05-11 09:54:22 C 23 10 47.666 -06 10 46.09 V W68
2025-05-11 09:59:09 C 23 10 46.622 -06 10 46.49 V W68
2025-05-11 10:17:13 C 23 10 42.814 -06 10 45.44 V W68
2025-05-11 14:10:01 C 23 09 54.936 -06 10 47.71 V T08
2025-05-11 14:18:00 C 23 09 53.268 -06 10 47.24 V T08
2025-05-11 14:42:26 C 23 09 48.118 -06 10 46.06 V T08
2025-05-11 14:51:10 C 23 09 46.289 -06 10 45.66 V T08
2025-05-12 02:35:04 C 23 07 20.436 -06 09 47.30 V M22
2025-05-12 02:39:00 C 23 07 19.622 -06 09 47.02 V M22
2025-05-12 02:48:16 C 23 07 17.678 -06 09 46.55 V M22
2025-05-14 03:38:03 C 22 57 13.260 -06 05 51.65 V M22
2025-05-14 03:43:18 C 22 57 12.151 -06 05 51.18 V M22
2025-05-14 03:51:10 C 22 57 10.505 -06 05 50.39 V M22
2025-05-14 04:03:06 C 22 57 08.002 -06 05 49.27 V M22
2025-05-14 04:15:15 C 22 57 05.455 -06 05 48.26 V M22
2025-05-23 14:03:12 C 22 10 20.174 -05 36 45.76 V T08
2025-05-23 14:09:11 C 22 10 18.878 -05 36 44.86 V T08