1916 Boreas (1953 RA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4491762000
Semi-major axis (a)2.2726665000 AU
Inclination (i)12.87711000°
Long. of Asc. Node (Ω)340.59538000°
Arg. of Perihelion (ω)335.85479000°
Mean Anomaly (M)35.11128000°
Mean Motion (n)0.2876739400°/day
Perihelion dist (q)1.25183880 AU
Aphelion dist (Q)3.29349420 AU
Orbital Period3.42612790 yr
Physical Parameters
H (abs. magnitude)14.93
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.580″
Uncertainty0
Orbit TypeAmor
MOID0.251414 AU
Observations Used3713
Oppositions25
Arc Total1953-2026
First Observation Used
Last Observation Used2026-02-07
Observations (3790)
Date Type RA Dec Mag Band Observatory
2025-10-01 22:57:44 B 00 25 56.916 +25 35 39.37 q Y84
2025-10-01 23:04:03 B 00 25 56.522 +25 35 41.75 q Y84
2025-10-01 23:22:23 C 00 25 55.762 +25 35 53.23 V R17
2025-10-01 23:41:57 C 00 25 54.566 +25 36 00.07 V R17
2025-10-02 00:01:32 C 00 25 53.359 +25 36 06.70 V R17
2025-10-02 17:11:09 C 00 24 56.30 +25 41 27.7 X D04
2025-10-02 17:13:42 C 00 24 56.17 +25 41 28.5 X D04
2025-10-02 17:16:15 C 00 24 56.01 +25 41 29.1 X D04
2025-10-02 17:18:48 C 00 24 55.86 +25 41 30.4 X D04
2025-10-02 17:21:21 C 00 24 55.72 +25 41 30.8 X D04
2025-10-02 17:23:54 C 00 24 55.57 +25 41 31.9 X D04
2025-10-02 17:26:26 C 00 24 55.44 +25 41 32.5 X D04
2025-10-02 17:29:00 C 00 24 55.28 +25 41 33.5 X D04
2025-10-02 17:31:26 C 00 24 55.14 +25 41 34.2 X D04
2025-10-02 17:33:47 C 00 24 55.00 +25 41 35.2 X D04
2025-10-02 17:36:08 C 00 24 54.86 +25 41 35.6 X D04
2025-10-02 17:38:28 C 00 24 54.72 +25 41 36.7 X D04
2025-10-02 18:50:47 B 00 24 50.47 +25 41 59.9 X L76
2025-10-02 18:55:14 B 00 24 50.21 +25 42 01.4 X L76
2025-10-02 18:59:41 B 00 24 49.95 +25 42 02.8 X L76
2025-10-02 19:04:08 B 00 24 49.68 +25 42 04.4 X L76
2025-10-02 19:06:11 B 00 24 49.855 +25 42 03.35 Z D71
2025-10-02 19:07:32 B 00 24 49.781 +25 42 03.82 Z D71
2025-10-02 19:08:36 B 00 24 49.41 +25 42 05.7 X L76
2025-10-02 19:08:49 B 00 24 49.702 +25 42 04.32 Z D71
2025-10-02 19:13:03 B 00 24 49.15 +25 42 07.2 X L76
2025-10-02 19:16:52 C 00 24 48.95 +25 42 08.8 X C40
2025-10-02 19:17:29 B 00 24 48.89 +25 42 08.5 X L76
2025-10-02 19:18:47 C 00 24 48.83 +25 42 09.5 X C40
2025-10-02 19:20:43 C 00 24 48.72 +25 42 10.1 X C40
2025-10-02 19:21:54 B 00 24 48.62 +25 42 09.9 X L76
2025-10-02 19:22:39 C 00 24 48.60 +25 42 10.7 X C40
2025-10-02 19:24:29 C 00 24 48.50 +25 42 11.3 X C40
2025-10-02 19:26:11 C 00 24 48.40 +25 42 11.8 X C40
2025-10-02 19:26:19 B 00 24 48.36 +25 42 11.3 X L76
2025-10-02 19:27:54 C 00 24 48.29 +25 42 12.4 X C40
2025-10-02 19:29:38 C 00 24 48.20 +25 42 12.9 X C40
2025-10-02 19:30:43 B 00 24 48.10 +25 42 12.8 X L76
2025-10-02 19:31:21 C 00 24 48.09 +25 42 13.5 X C40
2025-10-02 19:33:03 C 00 24 47.99 +25 42 14.0 X C40
2025-10-02 19:34:45 C 00 24 47.88 +25 42 14.6 X C40
2025-10-02 19:36:28 C 00 24 47.78 +25 42 15.1 X C40
2025-10-02 20:43:30 B 00 24 44.237 +25 42 33.37 Z K35
2025-10-02 20:45:47 B 00 24 44.100 +25 42 34.09 Z K35
2025-10-02 20:46:53 B 00 24 44.023 +25 42 34.60 Z K35
2025-10-02 20:48:02 B 00 24 43.966 +25 42 34.88 Z K35
2025-10-03 18:08:10 C 00 23 34.07 +25 48 48.0 X D04
2025-10-03 18:18:23 C 00 23 33.47 +25 48 51.3 X D04
2025-10-03 18:20:56 C 00 23 33.30 +25 48 51.7 X D04
2025-10-03 18:23:29 C 00 23 33.17 +25 48 52.7 X D04