455594 (2004 SV55)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6583436677 ± 1.35e-08
Semi-major axis (a)1.7590940634 AU ± 4.92e-10
Inclination (i)41.17363468° ± 9.55e-06
Long. of Asc. Node (Ω)344.49370967° ± 5.52e-06
Arg. of Perihelion (ω)280.88345398° ± 3.99e-06
Mean Anomaly (M)44.44371442° ± 9.91e-07
Mean Motion (n)0.4224532755°/day ± 1.77e-10
Perihelion dist (q)0.60100563 AU ± 2.38e-08
Aphelion dist (Q)2.91718250 AU ± 2.38e-08
Orbital Period2.33310129 yr ± 9.79e-10
Physical Parameters
H (abs. magnitude)17.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.298″
Uncertainty0
Orbit TypeApollo
MOID0.092935 AU
Observations Used460
Oppositions24
Arc Total1983-2025
First Observation Used2004-09-24
Last Observation Used2025-12-09
Observations (486)
Date Type RA Dec Mag Band Observatory
2025-10-05 18:23:30 B 19 21 19.925 +24 58 28.27 V 160
2025-10-05 18:28:16 B 19 21 21.041 +24 58 34.72 V 160
2025-10-06 06:53:33 C 19 24 30.518 +25 12 18.79 V T05
2025-10-06 07:08:02 C 19 24 34.042 +25 12 33.88 V T05
2025-10-06 07:25:55 C 19 24 38.419 +25 12 52.60 V T05
2025-10-12 07:05:29 C 19 54 23.902 +27 01 57.97 V T05
2025-10-12 07:10:08 C 19 54 24.686 +27 01 59.81 V T05
2025-10-12 07:20:05 C 19 54 26.342 +27 02 05.14 V T05
2025-10-12 07:35:14 C 19 54 28.920 +27 02 12.41 V T05
2025-10-16 00:28:35 B 20 08 32.225 +27 41 21.91 Z W36
2025-10-16 00:31:02 B 20 08 32.578 +27 41 23.46 Z W36
2025-10-16 00:33:12 B 20 08 32.904 +27 41 24.83 Z W36
2025-10-17 00:25:27 B 20 11 56.414 +27 49 41.70 Z W36
2025-10-17 00:27:52 B 20 11 56.743 +27 49 42.74 Z W36
2025-10-17 00:30:02 B 20 11 57.022 +27 49 43.03 Z W36
2025-10-19 08:12:56 C 20 19 21.751 +28 06 20.92 V T05
2025-10-19 08:17:33 C 20 19 22.330 +28 06 21.53 V T05
2025-10-19 08:25:33 C 20 19 23.359 +28 06 23.65 V T05
2025-10-19 08:46:04 C 20 19 25.966 +28 06 28.55 V T05
2025-10-19 21:04:26 C 20 20 59.837 +28 09 41.36 V R17
2025-10-19 21:24:48 C 20 21 02.316 +28 09 46.30 V R17
2025-10-19 21:50:36 C 20 21 05.462 +28 09 52.74 V R17
2025-10-19 22:10:18 C 20 21 07.860 +28 09 56.92 V R17
2025-10-22 06:36:13 C 20 27 56.575 +28 22 56.42 V T08
2025-10-22 06:48:50 C 20 27 57.900 +28 22 59.95 V T08
2025-10-22 07:03:30 C 20 27 59.606 +28 23 02.00 V T08
2025-10-22 07:07:39 C 20 28 00.060 +28 23 02.33 V T08
2025-10-22 07:18:11 C 20 28 01.231 +28 23 04.34 V T08
2025-11-26 05:00:18 C 21 43 07.081 +29 55 16.33 X F52
2025-11-26 05:13:21 C 21 43 08.070 +29 55 17.62 X F52
2025-11-26 05:26:23 C 21 43 09.077 +29 55 18.99 X F52
2025-11-26 05:39:26 C 21 43 10.083 +29 55 20.29 X F52
2025-12-09 01:59:51 C 22 07 15.229 +30 35 08.05 V G96
2025-12-09 02:07:56 C 22 07 15.827 +30 35 09.06 V G96
2025-12-09 02:16:00 C 22 07 16.403 +30 35 11.00 V G96
2025-12-09 02:24:05 C 22 07 17.033 +30 35 11.44 V G96