2025 DT5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.5364780594 ± 5.19e-04
Semi-major axis (a)	1.8444226841 AU ± 1.87e-03
Inclination (i)	2.58557705° ± 1.60e-03
Long. of Asc. Node (Ω)	149.78793481° ± 4.11e-04
Arg. of Perihelion (ω)	306.49473102° ± 1.05e-03
Mean Anomaly (M)	123.60874183° ± 1.92e-01
Mean Motion (n)	0.3934790316°/day ± 5.99e-04
Perihelion dist (q)	0.85493038 AU ± 1.29e-03
Aphelion dist (Q)	2.83391499 AU ± 3.03e-03
Orbital Period	2.50490167 yr ± 3.81e-03

Physical Parameters

H (abs. magnitude)	29.38
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-03
RMS Residual	0.249″
Uncertainty	3
Orbit Type	Apollo
MOID	0.001034 AU
Observations Used	15
Oppositions	1
Arc Total	2025-2025
First Observation Used	2025-02-19
Last Observation Used	2025-02-20

Observations (15)

Date	Type	RA	Dec	Mag	Band	Observatory
2025-02-19 08:28:27	C	11 45 36.320	+05 19 45.80	–	V	G96
2025-02-19 08:35:52	C	11 45 34.268	+05 20 30.52	–	V	G96
2025-02-19 08:43:19	C	11 45 32.180	+05 21 14.65	–	V	G96
2025-02-19 08:50:43	C	11 45 30.197	+05 21 57.82	–	V	G96
2025-02-19 10:20:15	C	11 45 04.594	+05 30 15.54	–	W	H01
2025-02-19 10:28:48	C	11 45 02.464	+05 31 02.64	–	W	H01
2025-02-19 10:44:15	C	11 44 58.715	+05 32 26.72	–	W	H01
2025-02-19 10:55:52	C	11 44 55.950	+05 33 29.34	–	W	H01
2025-02-19 11:11:01	C	11 44 53.768	+05 35 05.14	–	V	V06
2025-02-19 11:17:00	C	11 44 52.386	+05 35 36.78	–	V	V06
2025-02-19 11:22:59	C	11 44 51.004	+05 36 08.17	–	V	V06
2025-02-19 11:28:58	C	11 44 49.618	+05 36 40.25	–	V	V06
2025-02-20 10:27:11	C	11 43 00.690	+07 04 36.60	–	V	291
2025-02-20 10:48:19	C	11 42 57.460	+07 05 33.30	–	V	291
2025-02-20 11:09:29	C	11 42 54.360	+07 06 28.40	–	V	291