137924 (2000 BD19)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8949820749 ± 2.00e+00
Semi-major axis (a)0.8764331664 AU ± 3.00e+00
Inclination (i)25.75189332° ± 4.00e+00
Long. of Asc. Node (Ω)333.66663553° ± 5.00e+00
Arg. of Perihelion (ω)324.37421156° ± 6.00e+00
Mean Anomaly (M)333.20044631° ± 2.13e-04
Mean Motion (n)1.2012518519°/day ± 6.17e+00
Perihelion dist (q)0.09204119 AU ± 1.78e+00
Aphelion dist (Q)1.66082514 AU ± 5.95e+00
Orbital Period0.82049928 yr ± 4.21e+00
NGA Modelr2
A2-6.52062709e-07 AU/d²
Physical Parameters
H (abs. magnitude)17.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.625″
Uncertainty0
Orbit TypeAten
MOID0.090218 AU
Observations Used1075
Gaia Obs Used35
Oppositions4
Arc Total1997-2017
First Observation Used1997-02-10
Last Observation Used2025-01-15
Observations (1207)
Date Type RA Dec Mag Band Observatory
2024-01-15 12:34:15 C 11 03 23.482 +35 53 31.38 V T08
2024-01-16 10:38:41 C 11 01 06.949 +36 25 31.12 V 703
2024-01-16 10:43:10 C 11 01 06.514 +36 25 38.06 V 703
2024-01-16 10:47:55 C 11 01 05.948 +36 25 45.44 V 703
2024-01-16 10:52:39 C 11 01 05.430 +36 25 52.00 V 703
2024-01-18 08:18:37 C 10 55 51.744 +37 34 40.55 V 703
2024-01-18 08:23:47 C 10 55 51.013 +37 34 47.96 V 703
2024-01-18 08:28:56 C 10 55 50.423 +37 34 56.42 V 703
2024-01-18 08:34:06 C 10 55 49.649 +37 35 05.21 V 703
2024-01-18 11:12:40 C 10 55 30.125 +37 39 14.51 V T08
2024-01-18 11:16:08 C 10 55 29.707 +37 39 19.91 V T08
2024-01-18 11:20:08 C 10 55 29.177 +37 39 26.35 V T08
2024-01-18 11:27:27 C 10 55 28.214 +37 39 38.05 V T08
2024-01-19 12:51:07 C 10 52 08.659 +38 19 53.51 V T08
2024-01-19 12:54:01 C 10 52 08.251 +38 19 57.58 V T08
2024-01-19 13:01:09 C 10 52 07.229 +38 20 09.24 V T08
2024-01-19 13:21:40 C 10 52 04.337 +38 20 41.96 V T08
2024-01-19 14:38:38 C 10 51 53.460 +38 22 45.80 V T08
2024-01-19 15:14:50 C 10 51 48.338 +38 23 43.73 V T08
2024-01-20 07:51:55 C 10 49 29.602 +38 50 37.46 V T05
2024-01-20 07:57:55 C 10 49 28.711 +38 50 47.29 V T05
2024-01-20 08:49:17 C 10 49 21.204 +38 52 13.66 V T05
2024-01-20 09:15:10 C 10 49 17.350 +38 52 55.88 V T05
2024-01-20 09:58:27 C 10 49 10.124 +38 54 08.39 V 703
2024-01-20 10:05:13 C 10 49 09.077 +38 54 19.66 V 703
2024-01-20 10:12:34 C 10 49 08.015 +38 54 31.50 V 703
2024-01-20 10:20:03 C 10 49 06.852 +38 54 43.38 V 703
2024-01-22 10:30:42 C 10 41 32.654 +40 15 37.84 V T05
2024-01-22 10:34:43 C 10 41 31.930 +40 15 44.75 V T05
2024-01-22 10:39:17 C 10 41 31.147 +40 15 52.88 V T05
2024-01-22 11:09:38 C 10 41 25.853 +40 16 45.19 V T05
2024-01-23 10:00:54 C 10 37 24.811 +40 56 14.13 X F52
2024-01-23 10:18:42 C 10 37 21.493 +40 56 45.66 X F52
2024-01-23 10:36:24 C 10 37 18.186 +40 57 16.87 X F52
2024-01-23 10:54:09 C 10 37 14.850 +40 57 48.24 X F52
2024-01-24 08:15:07 C 10 33 13.620 +41 35 10.82 X F51
2024-01-24 08:26:03 C 10 33 11.450 +41 35 30.62 X F51
2024-01-24 08:36:56 C 10 33 09.274 +41 35 50.45 X F51
2024-01-24 08:47:50 C 10 33 07.108 +41 36 10.09 X F51
2024-01-24 10:02:16 C 10 32 52.294 +41 38 23.89 V T05
2024-01-24 10:06:50 C 10 32 51.389 +41 38 32.03 V T05
2024-01-24 10:15:30 C 10 32 49.634 +41 38 47.65 V T05
2024-01-24 10:27:18 C 10 32 47.270 +41 39 08.53 V T05
2024-01-29 00:24:45 B 10 07 18.041 +44 55 53.58 V L65
2024-01-29 00:47:28 B 10 07 11.801 +44 56 34.26 V L65
2024-01-29 01:10:12 B 10 07 05.556 +44 57 15.01 V L65
2024-01-30 04:12:10 C 09 59 29.14 +45 45 03.8 X L63
2024-01-30 04:31:46 C 09 59 23.39 +45 45 37.3 X L63
2024-01-30 04:51:26 C 09 59 17.60 +45 46 11.2 X L63
2024-01-30 09:12:12 C 09 58 01.981 +45 53 55.36 V 703
Radar Observations (7)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2006-02-26 20:45:00 260195164.6 2.5 us 2380 -1 -1
2006-02-27 20:30:00 269247163.8 2 us 2380 -1 -1
2006-02-27 20:45:00 269345025.4 2 us 2380 -1 -1
2007-12-22 15:30:00 398271235.4 2.5 us 2380 -1 -1
2007-12-23 15:40:00 392098338.7 2.5 us 2380 -1 -1
2020-02-08 12:24:00 117503768.46 4 us 2380 -1 -1
2020-02-09 12:40:00 114270258.98 1 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)