2019 BF5

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.7393177586 ± 1.28e-07
Semi-major axis (a)	1.6798767495 AU ± 2.74e-08
Inclination (i)	24.51949624° ± 1.86e-05
Long. of Asc. Node (Ω)	312.19749243° ± 1.94e-06
Arg. of Perihelion (ω)	68.79143499° ± 2.19e-05
Mean Anomaly (M)	66.89868110° ± 3.06e-05
Mean Motion (n)	0.4526850450°/day ± 1.11e-08
Perihelion dist (q)	0.43791404 AU ± 2.14e-07
Aphelion dist (Q)	2.92183946 AU ± 2.20e-07
Orbital Period	2.17728925 yr ± 5.34e-08

Physical Parameters

H (abs. magnitude)	21.50
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-02
RMS Residual	0.176″
Uncertainty	0
Orbit Type	Apollo
MOID	0.021790 AU
Observations Used	140
Oppositions	1
Arc Total	2019-2021
First Observation Used	2019-01-28
Last Observation Used	2021-04-07

Observations (165)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-02-11 02:51:10	C	07 48 58.04	+04 32 55.6	–	V	I52
2019-02-11 02:57:04	C	07 48 57.68	+04 32 50.0	–	V	I52
2019-02-12 03:53:09	C	07 47 51.21	+04 08 48.8	–	V	G96
2019-02-12 04:01:43	C	07 47 50.78	+04 08 41.4	–	V	G96
2019-02-12 04:10:17	C	07 47 50.41	+04 08 34.0	–	V	G96
2019-02-12 04:18:52	C	07 47 49.98	+04 08 26.2	–	V	G96
2019-03-01 02:09:59	C	07 46 33.87	+01 57 35.8	–	o	711
2019-03-01 02:15:38	C	07 46 33.95	+01 57 35.3	–	o	711
2019-03-01 02:21:16	C	07 46 34.03	+01 57 35.1	–	o	711
2019-04-05 07:41:11	C	08 14 09.191	+01 42 39.23	–	V	T12
2021-04-06 05:39:17	C	04 54 47.971	+22 56 54.38	–	V	T14
2021-04-06 05:43:28	C	04 54 49.078	+22 56 52.74	–	V	T14
2021-04-06 05:47:32	C	04 54 50.151	+22 56 51.05	–	V	T14
2021-04-06 05:51:39	C	04 54 51.247	+22 56 49.45	–	V	T14
2021-04-07 06:27:26	C	05 01 20.024	+22 46 52.07	–	V	T12

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