2025 CS3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4445035131 ± 8.42e-05
Semi-major axis (a)1.8137733386 AU ± 2.94e-04
Inclination (i)20.37290396° ± 2.68e-03
Long. of Asc. Node (Ω)329.99680661° ± 3.20e-04
Arg. of Perihelion (ω)121.74738097° ± 1.91e-03
Mean Anomaly (M)132.33494073° ± 3.30e-02
Mean Motion (n)0.4034946266°/day ± 9.80e-05
Perihelion dist (q)1.00754472 AU ± 2.23e-04
Aphelion dist (Q)2.62000196 AU ± 4.51e-04
Orbital Period2.44272468 yr ± 5.93e-04
Physical Parameters
H (abs. magnitude)22.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.237″
Uncertainty2
Orbit TypeApollo
MOID0.146985 AU
Observations Used63
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-07
Last Observation Used2025-03-05
Observations (63)
Date Type RA Dec Mag Band Observatory
2025-02-07 06:28:48 C 10 02 28.219 +50 55 16.72 V G96
2025-02-07 06:36:19 C 10 02 25.894 +50 54 24.62 V G96
2025-02-07 06:43:50 C 10 02 23.629 +50 53 31.34 V G96
2025-02-07 06:51:21 C 10 02 21.325 +50 52 38.82 V G96
2025-02-07 08:11:31 B 10 01 55.258 +50 43 06.49 q 734
2025-02-07 08:31:06 B 10 01 49.368 +50 40 46.99 q 734
2025-02-07 08:42:31 B 10 01 45.12 +50 39 22.3 Z W13
2025-02-07 08:51:13 B 10 01 42.51 +50 38 19.6 Z W13
2025-02-07 08:59:56 B 10 01 39.92 +50 37 17.8 Z W13
2025-02-07 10:38:08 C 10 01 11.932 +50 25 47.50 V I52
2025-02-07 10:39:05 C 10 01 11.629 +50 25 40.51 V I52
2025-02-07 10:40:02 C 10 01 11.374 +50 25 33.89 V I52
2025-02-07 10:40:58 C 10 01 11.100 +50 25 27.52 V I52
2025-02-07 10:53:24 C 10 01 11.324 +50 24 17.33 X F52
2025-02-07 11:14:35 C 10 01 04.849 +50 21 47.23 X F52
2025-02-07 11:35:40 C 10 00 58.408 +50 19 17.75 X F52
2025-02-07 11:56:48 C 10 00 51.988 +50 16 47.42 X F52
2025-02-07 19:13:35 B 09 58 57.02 +49 24 27.9 X M45
2025-02-07 19:21:20 B 09 58 54.83 +49 23 33.5 X M45
2025-02-07 19:28:50 B 09 58 52.75 +49 22 41.3 X M45
2025-02-07 22:51:57 B 09 57 56.34 +48 58 49.0 X 595
2025-02-07 23:06:53 B 09 57 52.11 +48 57 03.4 X 595
2025-02-07 23:23:31 B 09 57 47.43 +48 55 05.5 X 595
2025-02-08 04:09:51 C 09 56 36.755 +48 21 04.07 V G96
2025-02-08 04:17:19 C 09 56 34.660 +48 20 11.90 V G96
2025-02-08 04:24:46 C 09 56 32.651 +48 19 20.68 V G96
2025-02-08 04:32:12 C 09 56 30.682 +48 18 27.97 V G96
2025-02-08 05:41:29 C 09 56 11.897 +48 10 23.30 V I52
2025-02-08 06:19:49 C 09 56 01.432 +48 05 53.52 V I52
2025-02-08 06:21:03 C 09 56 01.111 +48 05 44.99 V I52
2025-02-08 06:22:18 C 09 56 00.733 +48 05 36.24 V I52
2025-02-08 07:57:09 C 09 55 38.577 +47 54 24.02 W T12
2025-02-08 07:58:00 C 09 55 38.350 +47 54 18.15 W T12
2025-02-08 09:17:40 C 09 55 16.794 +47 44 58.37 X F51
2025-02-08 09:33:49 C 09 55 12.415 +47 43 05.04 X F51
2025-02-08 09:50:04 C 09 55 07.962 +47 41 10.58 X F51
2025-02-08 10:06:23 C 09 55 03.534 +47 39 15.08 X F51
2025-02-08 22:15:50 C 09 52 06.19 +46 12 20.1 Z L04
2025-02-08 22:35:54 C 09 52 01.16 +46 09 57.9 Z L04
2025-02-09 06:21:13 C 09 50 15.479 +45 15 05.22 V I52
2025-02-09 06:22:55 C 09 50 15.018 +45 14 53.12 V I52
2025-02-09 06:24:37 C 09 50 14.633 +45 14 41.53 V I52
2025-02-11 06:39:55 C 09 40 29.240 +39 36 12.60 V I52
2025-02-11 06:42:31 C 09 40 28.700 +39 35 55.00 V I52
2025-02-11 06:43:42 C 09 40 28.420 +39 35 45.90 V I52
2025-02-11 06:44:54 C 09 40 28.170 +39 35 37.90 V I52
2025-02-20 07:28:23 C 09 15 14.787 +18 19 23.97 X F52
2025-02-20 07:46:47 C 09 15 13.260 +18 17 57.42 X F52
2025-02-20 08:05:13 C 09 15 11.747 +18 16 31.62 X F52
2025-02-20 08:23:31 C 09 15 10.205 +18 15 05.72 X F52