1998 SZ14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4835223000 ± 3.29e-07
Semi-major axis (a)2.4011622189 AU ± 1.03e-08
Inclination (i)5.61506492° ± 1.65e-05
Long. of Asc. Node (Ω)79.68315731° ± 2.31e-04
Arg. of Perihelion (ω)271.95960935° ± 3.42e-04
Mean Anomaly (M)105.03757760° ± 6.25e-05
Mean Motion (n)0.2648988203°/day ± 1.70e-09
Perihelion dist (q)1.24014674 AU ± 7.91e-07
Aphelion dist (Q)3.56217770 AU ± 7.91e-07
Orbital Period3.72076509 yr ± 2.39e-08
Physical Parameters
H (abs. magnitude)19.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.750″
Uncertainty0
Orbit TypeAmor
MOID0.256733 AU
Observations Used69
Oppositions19
Arc Total1998-2024
First Observation Used1998-09-21
Last Observation Used2024-12-03
Observations (72)
Date Type RA Dec Mag Band Observatory
2013-10-26 10:08:05 C 04 30 35.88 +12 24 40.8 q 703
2013-10-30 13:11:15 C 04 27 14.551 +12 52 40.18 L F51
2013-10-30 13:29:30 C 04 27 13.763 +12 52 45.31 L F51
2013-10-30 13:48:26 C 04 27 12.959 +12 52 50.51 L F51
2013-11-09 12:26:05 C 04 16 23.525 +14 00 49.55 L F51
2013-11-09 12:47:49 C 04 16 22.339 +14 00 55.54 L F51
2013-11-09 13:09:33 C 04 16 21.127 +14 01 01.66 L F51
2013-11-09 13:31:25 C 04 16 19.927 +14 01 07.67 L F51
2013-12-24 03:13:41 C 03 39 04.14 +18 36 30.5 q G96
2013-12-24 03:26:27 C 03 39 04.05 +18 36 33.6 q G96
2013-12-24 03:39:13 C 03 39 04.04 +18 36 36.8 q G96
2013-12-24 03:51:59 C 03 39 03.98 +18 36 39.9 q G96
2014-01-02 04:52:14 C 03 40 22.59 +19 27 57.6 q G96
2014-01-02 04:59:46 C 03 40 22.69 +19 27 59.0 q G96
2014-01-02 05:07:19 C 03 40 22.75 +19 28 01.1 q G96
2014-01-02 05:14:51 C 03 40 22.90 +19 28 02.6 q G96
2024-10-24 00:18:57 C 20 23 40.660 -29 06 17.20 V 807
2024-10-24 00:26:51 C 20 23 41.900 -29 06 12.30 V 807
2024-12-03 01:25:44 C 22 55 33.913 -13 50 40.31 V G96
2024-12-03 01:33:55 C 22 55 34.993 -13 50 30.80 V G96
2024-12-03 01:42:05 C 22 55 36.188 -13 50 22.09 V G96
2024-12-03 01:50:15 C 22 55 37.387 -13 50 13.56 V G96