875904 (2006 SR78)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5603946090 ± 2.91e-08
Semi-major axis (a)2.1617790122 AU ± 5.46e-09
Inclination (i)20.05462130° ± 1.52e-05
Long. of Asc. Node (Ω)13.30094091° ± 9.92e-06
Arg. of Perihelion (ω)268.29043803° ± 1.85e-05
Mean Anomaly (M)40.60052871° ± 6.96e-06
Mean Motion (n)0.3100954057°/day ± 1.18e-09
Perihelion dist (q)0.95032971 AU ± 6.30e-08
Aphelion dist (Q)3.37322832 AU ± 6.35e-08
Orbital Period3.17846142 yr ± 1.21e-08
Physical Parameters
H (abs. magnitude)20.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.331″
Uncertainty0
Orbit TypeApollo
MOID0.229975 AU
Observations Used138
Oppositions13
Arc Total2006-2025
First Observation Used2006-09-25
Last Observation Used2025-11-11
Observations (150)
Date Type RA Dec Mag Band Observatory
2025-09-18 04:21:22 C 00 32 54.278 -28 36 14.62 V W68
2025-09-18 04:26:51 C 00 32 53.218 -28 35 56.62 V W68
2025-09-18 04:36:06 C 00 32 51.442 -28 35 27.53 V W68
2025-09-22 23:59:47 C 00 14 07.380 -22 48 06.34 V M22
2025-09-23 00:05:00 C 00 14 06.593 -22 47 51.32 V M22
2025-09-23 00:25:08 C 00 14 03.650 -22 46 53.80 V M22
2025-09-23 01:06:10 C 00 13 57.564 -22 44 56.76 V M22
2025-09-24 05:02:51 C 00 10 08.472 -21 27 04.68 V W68
2025-09-24 05:08:08 C 00 10 07.714 -21 26 50.64 V W68
2025-09-24 05:42:10 C 00 10 03.065 -21 25 16.75 V W68
2025-09-24 05:48:56 C 00 10 02.098 -21 24 57.13 V W68
2025-09-24 06:49:08 C 00 09 54.666 -21 22 39.36 V 703
2025-09-24 06:58:56 C 00 09 53.485 -21 22 14.12 V 703
2025-09-25 09:23:27 C 00 06 30.718 -20 11 02.00 V T08
2025-09-25 09:27:25 C 00 06 30.204 -20 10 50.88 V T08
2025-09-25 09:30:09 C 00 06 29.864 -20 10 44.43 X F51
2025-09-25 09:45:18 C 00 06 27.875 -20 10 04.51 X F51
2025-09-25 10:15:36 C 00 06 23.890 -20 08 44.36 X F51
2025-09-25 10:44:42 C 00 06 20.076 -20 07 26.51 V T08
2025-09-25 11:01:22 C 00 06 17.854 -20 06 42.48 V T08
2025-09-25 11:05:29 C 00 06 17.306 -20 06 31.82 V T08
2025-09-25 22:52:34 C 00 04 51.314 -19 35 15.00 V M22
2025-09-25 22:57:10 C 00 04 50.750 -19 35 03.55 V M22
2025-09-25 23:06:33 C 00 04 49.589 -19 34 38.71 V M22
2025-09-25 23:41:49 C 00 04 45.134 -19 33 06.84 V M22
2025-10-01 23:28:20 C 23 50 14.338 -13 54 08.06 X B67
2025-10-01 23:32:21 C 23 50 13.946 -13 53 59.89 X B67
2025-10-01 23:36:22 C 23 50 13.582 -13 53 50.71 X B67
2025-10-11 07:41:07 C 23 36 21.468 -07 09 09.70 X F51
2025-10-11 07:55:43 C 23 36 20.766 -07 08 47.68 X F51
2025-10-11 08:10:18 C 23 36 20.065 -07 08 25.59 X F51
2025-10-11 08:24:51 C 23 36 19.378 -07 08 03.58 X F51
2025-10-16 08:36:33 C 23 32 09.309 -04 21 16.38 X F51
2025-10-16 08:50:15 C 23 32 08.887 -04 20 59.04 X F51
2025-10-16 09:03:59 C 23 32 08.450 -04 20 41.42 X F51
2025-10-16 09:17:44 C 23 32 08.037 -04 20 23.97 X F51
2025-10-16 21:17:19 B 23 31 49.550 -04 05 24.94 X K19
2025-10-16 21:22:30 B 23 31 49.373 -04 05 18.46 X K19
2025-10-16 21:27:40 B 23 31 49.183 -04 05 11.90 X K19
2025-10-20 05:03:34 C 23 30 10.069 -02 31 17.00 V G96
2025-10-20 05:29:34 C 23 30 09.529 -02 30 48.13 V G96
2025-10-20 05:37:43 C 23 30 09.414 -02 30 38.95 V G96
2025-10-20 05:45:53 C 23 30 09.238 -02 30 29.63 V G96
2025-10-27 12:46:58 C 23 28 47.785 +00 23 55.66 W O18
2025-10-27 14:58:48 C 23 28 47.424 +00 25 53.71 W O18
2025-10-28 12:54:44 C 23 28 49.155 +00 45 09.83 W O18
2025-10-28 13:35:36 C 23 28 49.117 +00 45 45.20 W O18
2025-10-28 13:58:50 C 23 28 49.106 +00 46 05.37 W O18
2025-11-11 12:45:17 C 23 33 14.690 +04 50 49.89 W O18
2025-11-11 16:40:23 C 23 33 19.588 +04 53 15.74 W O18