2025 SW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1831301748 ± 1.01e-04
Semi-major axis (a)0.9007380621 AU ± 2.85e-05
Inclination (i)14.65644993° ± 1.37e-02
Long. of Asc. Node (Ω)357.60131575° ± 3.84e-04
Arg. of Perihelion (ω)192.26122107° ± 8.13e-03
Mean Anomaly (M)232.69556073° ± 1.14e-02
Mean Motion (n)1.1529606992°/day ± 5.46e-05
Perihelion dist (q)0.73578574 AU ± 9.42e-05
Aphelion dist (Q)1.06569038 AU ± 9.73e-05
Orbital Period0.85486546 yr ± 4.05e-05
Physical Parameters
H (abs. magnitude)25.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.346″
Uncertainty2
Orbit TypeAten
MOID0.052346 AU
Observations Used43
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-20
Last Observation Used2025-10-01
Observations (44)
Date Type RA Dec Mag Band Observatory
2025-09-20 09:51:24 C 23 29 22.566 -06 44 56.51 X F51
2025-09-20 10:06:43 C 23 29 12.217 -06 43 11.85 X F51
2025-09-20 10:22:04 C 23 29 01.792 -06 41 26.61 X F51
2025-09-20 19:47:47 C 23 23 12.36 -05 38 13.7 Z L04
2025-09-20 19:54:06 B 23 23 08.18 -05 37 30.7 X M45
2025-09-20 19:54:21 C 23 23 08.12 -05 37 29.5 Z L04
2025-09-20 20:01:29 B 23 23 03.34 -05 36 40.2 X M45
2025-09-20 20:17:33 C 23 22 54.25 -05 34 50.5 X 595
2025-09-20 20:33:38 C 23 22 43.89 -05 33 01.8 S L01
2025-09-20 20:35:46 C 23 22 42.51 -05 32 47.3 S L01
2025-09-20 20:37:55 C 23 22 41.09 -05 32 32.5 S L01
2025-09-20 20:40:03 C 23 22 39.64 -05 32 18.2 S L01
2025-09-20 20:42:12 C 23 22 38.33 -05 32 03.5 S L01
2025-09-20 22:11:27 B 23 21 40.58 -05 22 05.1 X 595
2025-09-20 22:17:16 B 23 21 36.80 -05 21 26.4 X 595
2025-09-20 22:23:00 B 23 21 33.07 -05 20 48.6 X 595
2025-09-20 22:54:15 B 23 21 12.34 -05 17 23.6 V G02
2025-09-20 23:05:59 B 23 21 04.80 -05 16 04.6 V G02
2025-09-20 23:06:42 C 23 21 05.13 -05 15 54.4 V K51
2025-09-20 23:14:53 C 23 20 59.81 -05 14 59.9 V K51
2025-09-20 23:18:23 B 23 20 56.86 -05 14 40.8 V G02
2025-09-20 23:23:04 C 23 20 54.55 -05 14 04.5 V K51
2025-09-21 02:21:14 B 23 19 13.394 -04 53 54.35 Z H36
2025-09-21 02:33:58 B 23 19 05.316 -04 52 30.54 Z H36
2025-09-21 20:05:45 C 23 08 38.50 -02 57 49.7 V 104
2025-09-21 20:15:48 C 23 08 32.45 -02 56 44.6 V 104
2025-09-21 20:25:51 C 23 08 26.33 -02 55 40.7 V 104
2025-09-21 20:46:53 B 23 08 09.98 -02 53 27.9 X M75
2025-09-21 20:59:15 B 23 08 02.52 -02 52 08.8 X M75
2025-09-21 21:11:24 B 23 07 55.05 -02 50 51.3 X M75
2025-09-22 04:40:34 B 23 03 40.997 -02 03 04.07 Z H36
2025-09-22 04:53:32 B 23 03 33.106 -02 01 40.55 Z H36
2025-09-22 07:07:55 C 23 02 15.963 -01 47 33.94 V U74
2025-09-22 07:12:36 C 23 02 13.175 -01 47 04.67 V U74
2025-09-23 04:29:31 C 22 50 42.850 +00 22 23.41 V G96
2025-09-23 04:36:54 C 22 50 38.648 +00 23 06.65 V G96
2025-09-23 04:44:17 C 22 50 34.555 +00 23 50.35 V G96
2025-09-23 04:51:41 C 22 50 30.487 +00 24 33.12 V G96
2025-09-25 08:56:57 C 22 25 16.453 +05 05 29.29 V I52
2025-09-25 08:58:21 C 22 25 15.798 +05 05 36.42 V I52
2025-09-25 08:59:45 C 22 25 15.161 +05 05 43.76 V I52
2025-09-25 09:15:14 C 22 25 08.080 +05 06 58.36 V I52
2025-10-01 01:27:03 C 21 38 31.70 +13 37 55.1 V H21
2025-10-01 01:43:34 C 21 38 27.00 +13 38 41.3 V H21