2025 DS3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6536358501 ± 3.37e-04
Semi-major axis (a)2.1964802872 AU ± 1.91e-03
Inclination (i)3.66867108° ± 2.04e-03
Long. of Asc. Node (Ω)122.49791523° ± 5.21e-03
Arg. of Perihelion (ω)109.38041886° ± 4.32e-03
Mean Anomaly (M)65.92593988° ± 8.41e-02
Mean Motion (n)0.3027759052°/day ± 3.96e-04
Perihelion dist (q)0.76078203 AU ± 9.94e-04
Aphelion dist (Q)3.63217855 AU ± 3.25e-03
Orbital Period3.25529960 yr ± 4.26e-03
Physical Parameters
H (abs. magnitude)25.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.142″
Uncertainty2
Orbit TypeApollo
MOID0.002031 AU
Observations Used37
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-20
Last Observation Used2025-03-04
Observations (39)
Date Type RA Dec Mag Band Observatory
2025-02-20 09:33:38 C 10 46 08.152 +23 15 39.02 V V00
2025-02-20 09:41:43 C 10 46 08.778 +23 16 02.03 V V00
2025-02-20 09:49:48 C 10 46 09.376 +23 16 24.67 V V00
2025-02-20 09:57:53 C 10 46 10.013 +23 16 47.39 V V00
2025-02-20 11:38:09 C 10 46 18.001 +23 21 30.06 V V06
2025-02-20 11:44:38 C 10 46 18.541 +23 21 48.35 V V06
2025-02-20 11:51:07 C 10 46 19.070 +23 22 06.56 V V06
2025-02-20 11:57:37 C 10 46 19.625 +23 22 24.82 V V06
2025-02-23 04:53:40 C 10 53 57.325 +27 09 13.39 V I52
2025-02-23 04:59:48 C 10 53 58.168 +27 09 40.36 V I52
2025-02-23 05:05:57 C 10 53 58.978 +27 10 06.64 V I52
2025-02-23 05:12:06 C 10 53 59.723 +27 10 32.56 V I52
2025-02-24 14:16:46 C 10 59 19.688 +29 45 53.73 V T12
2025-02-24 14:18:12 C 10 59 19.936 +29 46 01.08 V T12
2025-02-24 14:19:37 C 10 59 20.174 +29 46 08.25 V T12
2025-02-24 14:20:57 C 10 59 20.405 +29 46 15.06 V T12
2025-02-24 20:54:43 C 11 00 46.206 +30 20 48.51 V Z84
2025-02-24 21:09:33 C 11 00 49.006 +30 22 11.01 V Z84
2025-02-25 01:31:42 C 11 01 38.727 +30 46 54.60 W J04
2025-02-25 01:49:57 C 11 01 42.071 +30 48 37.73 W J04
2025-02-25 02:08:11 C 11 01 45.403 +30 50 20.74 W J04
2025-02-25 07:52:20 C 11 03 00.533 +31 23 21.84 V G96
2025-02-25 07:59:54 C 11 03 02.012 +31 24 06.44 V G96
2025-02-25 08:07:32 C 11 03 03.481 +31 24 50.76 V G96
2025-02-25 08:15:01 C 11 03 04.954 +31 25 35.04 V G96
2025-02-26 04:19:43 C 11 08 06.660 +33 32 48.00 V 691
2025-02-26 04:39:38 C 11 08 11.780 +33 35 07.40 V 691
2025-02-26 23:46:20 C 11 13 53.587 +35 55 30.30 X 033
2025-02-26 23:48:19 C 11 13 54.167 +35 55 45.20 X 033
2025-02-26 23:50:15 C 11 13 54.786 +35 56 00.70 X 033
2025-03-02 00:00:53 C 11 55 04.667 +48 43 09.99 X 033
2025-03-02 00:02:06 C 11 55 05.786 +48 43 26.80 X 033
2025-03-02 00:03:17 C 11 55 06.884 +48 43 43.20 X 033
2025-03-02 00:04:29 C 11 55 07.964 +48 43 59.70 X 033
2025-03-04 15:46:30 C 14 05 25.237 +65 04 43.37 V T12
2025-03-04 15:47:03 C 14 05 27.315 +65 04 50.29 V T12
2025-03-04 15:47:33 C 14 05 29.207 +65 04 56.53 V T12
2025-03-04 15:48:08 C 14 05 31.439 +65 05 03.90 V T12
2025-03-04 15:49:24 C 14 05 36.309 +65 05 20.01 V T12