2025 DA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3797667997 ± 3.54e-04
Semi-major axis (a)1.4303239202 AU ± 6.94e-04
Inclination (i)4.90657976° ± 4.42e-03
Long. of Asc. Node (Ω)156.65489595° ± 1.08e-03
Arg. of Perihelion (ω)288.68479904° ± 2.64e-03
Mean Anomaly (M)189.90761787° ± 1.42e-01
Mean Motion (n)0.5761833093°/day ± 4.19e-04
Perihelion dist (q)0.88713438 AU ± 6.65e-04
Aphelion dist (Q)1.97351346 AU ± 1.08e-03
Orbital Period1.71061235 yr ± 1.24e-03
Physical Parameters
H (abs. magnitude)25.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.260″
Uncertainty3
Orbit TypeApollo
MOID0.028392 AU
Observations Used23
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-20
Last Observation Used2025-02-26
Observations (23)
Date Type RA Dec Mag Band Observatory
2025-02-20 08:10:04 C 11 24 24.793 -00 08 51.65 V G96
2025-02-20 08:24:58 C 11 24 23.753 -00 07 59.02 V G96
2025-02-20 08:32:25 C 11 24 23.224 -00 07 33.46 V G96
2025-02-20 11:58:23 C 11 24 09.280 +00 04 18.20 V G96
2025-02-20 12:00:11 C 11 24 09.160 +00 04 25.40 V G96
2025-02-20 12:27:32 C 11 24 07.506 +00 05 59.03 V G96
2025-02-20 12:29:19 C 11 24 07.438 +00 06 05.15 V G96
2025-02-20 12:31:07 C 11 24 07.322 +00 06 11.30 V G96
2025-02-21 04:19:27 C 11 23 32.250 +01 00 19.60 V 807
2025-02-21 04:24:54 C 11 23 31.890 +01 00 37.00 V 807
2025-02-21 04:30:20 C 11 23 31.540 +01 00 54.60 V 807
2025-02-22 04:47:37 C 11 22 28.880 +02 15 15.40 V 807
2025-02-22 04:53:28 C 11 22 28.510 +02 15 32.60 V 807
2025-02-22 04:59:07 C 11 22 28.150 +02 15 49.10 V 807
2025-02-22 07:00:30 C 11 22 21.90 +02 19 57.7 V H21
2025-02-22 07:02:38 C 11 22 21.77 +02 20 03.7 V H21
2025-02-22 07:06:47 C 11 22 21.53 +02 20 15.5 V H21
2025-02-23 17:52:52 C 11 20 59.388 +03 54 35.34 O18
2025-02-23 19:01:48 C 11 20 55.370 +03 57 30.77 O18
2025-02-26 08:49:34 C 11 18 40.345 +06 17 31.34 V I52
2025-02-26 08:54:02 C 11 18 40.144 +06 17 39.98 V I52
2025-02-26 08:58:29 C 11 18 39.870 +06 17 49.38 V I52
2025-02-26 09:02:56 C 11 18 39.690 +06 17 58.31 V I52