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
2007-03-11 21:35:00 C 10 22 41.73 +10 44 49.5 r A13
2007-03-11 22:03:29 C 10 22 40.39 +10 44 54.9 r A13
2007-03-11 22:32:16 C 10 22 39.12 +10 44 58.3 r A13
2007-03-12 20:36:45 C 10 21 42.15 +10 47 43.6 r A13
2007-03-12 21:03:07 C 10 21 40.97 +10 47 46.5 r A13
2007-03-12 21:29:55 C 10 21 39.81 +10 47 50.0 r A13
2007-03-14 07:04:01 C 10 20 14.06 +10 51 54.3 r G96
2007-03-14 07:14:41 C 10 20 13.59 +10 51 55.6 r G96
2007-03-14 07:25:32 C 10 20 13.12 +10 51 56.8 r G96
2007-03-14 07:36:18 C 10 20 12.66 +10 51 58.0 r G96
2007-03-14 21:11:34 C 10 19 38.50 +10 53 33.1 r A13
2007-03-14 22:05:56 C 10 19 36.15 +10 53 39.9 r A13
2007-03-26 03:54:58 C 10 09 18.21 +11 19 13.9 r G96
2007-03-26 04:03:48 C 10 09 17.89 +11 19 14.6 r G96
2007-03-26 04:12:37 C 10 09 17.60 +11 19 15.2 r G96
2007-03-26 04:21:25 C 10 09 17.28 +11 19 16.0 r G96
2007-04-07 04:57:05 C 10 01 07.42 +11 31 39.6 r G96
2007-04-07 05:07:45 C 10 01 07.17 +11 31 39.9 r G96
2007-04-07 05:18:22 C 10 01 06.92 +11 31 40.2 r G96
2007-04-07 05:28:52 C 10 01 06.67 +11 31 40.0 r G96
2007-04-15 04:30:50 C 09 57 37.11 +11 30 50.9 r G96
2007-04-15 04:40:28 C 09 57 36.97 +11 30 50.7 r G96
2007-04-15 04:50:09 C 09 57 36.82 +11 30 50.6 r G96
2007-04-15 05:00:02 C 09 57 36.68 +11 30 50.0 r G96
2007-05-02 07:44:58 C 09 55 25.65 +11 05 14.6 568
2007-05-02 09:09:36 C 09 55 25.84 +11 05 06.2 568
2008-03-10 18:19:22 C 19 32 42.00 -33 13 55.1 r E12
2008-03-10 18:25:50 C 19 32 43.04 -33 13 53.3 r E12
2008-03-10 18:32:22 C 19 32 44.05 -33 13 52.2 r E12
2008-03-10 18:38:51 C 19 32 45.09 -33 13 50.5 r E12
2008-06-11 10:53:08 C 00 52 02.53 +01 10 01.0 r 703
2008-06-11 10:54:52 C 00 52 02.71 +01 10 03.3 r 703
2008-06-11 10:56:40 C 00 52 02.92 +01 10 06.0 r 703
2008-06-11 10:58:27 C 00 52 03.14 +01 10 08.4 r 703
2008-07-19 03:00:40 C 02 29 02.25 +18 07 45.0 r J51
2008-07-19 03:07:55 C 02 29 02.97 +18 07 52.5 r J51
2008-07-19 03:15:01 C 02 29 03.69 +18 07 59.7 r J51
2008-07-29 10:41:58 C 02 52 19.48 +22 04 36.8 r G96
2008-07-29 10:47:15 C 02 52 19.95 +22 04 41.6 r G96
2008-07-29 10:52:27 C 02 52 20.42 +22 04 46.5 r G96
2008-07-29 10:57:40 C 02 52 20.89 +22 04 51.3 r G96
2008-07-31 09:18:45 C 02 56 30.63 +22 46 59.7 c 704
2008-07-31 09:34:22 C 02 56 32.04 +22 47 14.8 c 704
2008-07-31 09:49:54 C 02 56 33.42 +22 47 28.7 c 704
2008-07-31 10:05:30 C 02 56 34.76 +22 47 43.2 c 704
2008-08-26 09:33:40 C 03 44 33.18 +31 14 14.4 c 704
2008-08-26 09:52:13 C 03 44 34.35 +31 14 28.4 c 704
2008-08-26 10:10:50 C 03 44 35.46 +31 14 42.3 c 704
2008-08-26 10:29:23 C 03 44 36.55 +31 14 56.3 c 704
2008-08-26 10:47:53 C 03 44 37.68 +31 15 09.6 c 704