2019 SX4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.2537829000
Semi-major axis (a)	1.3920459000 AU
Inclination (i)	28.27447000°
Long. of Asc. Node (Ω)	7.60902000°
Arg. of Perihelion (ω)	52.35207000°
Mean Anomaly (M)	235.80675000°
Mean Motion (n)	0.6001001800°/day
Perihelion dist (q)	1.03876850 AU
Aphelion dist (Q)	1.74532330 AU
Orbital Period	1.64240530 yr

Physical Parameters

H (abs. magnitude)	24.25
G (slope)	0.15

Orbit Solution

Source	MPC
Solution Date	—
RMS Residual	0.380″
Uncertainty	8
Orbit Type	Amor
MOID	0.117757 AU
Observations Used	17
Oppositions	1
Arc Total	—
First Observation Used	—
Last Observation Used	2019-10-07

Observations (17)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-09-25 12:28:53	C	02 07 42.416	+03 57 05.64	–	V	F51
2019-09-25 12:47:12	C	02 07 39.026	+03 59 08.33	–	V	F51
2019-09-25 13:05:28	C	02 07 35.658	+04 01 10.78	–	V	F51
2019-09-25 13:23:50	C	02 07 32.274	+04 03 14.16	–	V	F51
2019-09-26 12:45:31	C	02 03 24.232	+06 45 35.94	–	U	F51
2019-09-26 13:04:27	C	02 03 20.378	+06 47 52.48	–	U	F51
2019-09-26 13:41:59	C	02 03 12.791	+06 52 22.10	–	U	F51
2019-09-27 00:39:35	C	02 01 09.11	+08 12 04.4	–	V	L01
2019-09-27 00:41:49	C	02 01 08.63	+08 12 20.4	–	V	L01
2019-09-27 00:46:33	C	02 01 07.67	+08 12 55.9	–	V	L01
2019-09-27 00:52:33	C	02 01 06.41	+08 13 40.9	–	V	L01
2019-09-27 07:35:26	C	01 59 48.00	+09 04 06.1	–	V	H01
2019-09-27 07:47:02	C	01 59 45.51	+09 05 33.8	–	V	H01
2019-09-27 07:58:46	C	01 59 42.98	+09 07 02.4	–	V	H01
2019-09-27 08:05:09	C	01 59 41.60	+09 07 50.9	–	V	H01
2019-10-07 05:47:58	C	00 41 24.12	+43 57 39.7	–	V	G96
2019-10-07 06:03:05	C	00 41 16.24	+43 59 45.3	–	V	G96