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
2011-01-23 22:51:00 S 14 34 37.414 +04 53 16.98 L C51
2011-01-24 00:26:21 S 14 35 17.424 +04 50 24.90 L C51
2011-01-24 02:01:31 S 14 35 57.650 +04 47 32.86 L C51
2011-01-24 05:11:51 S 14 37 18.785 +04 41 43.66 L C51
2011-01-24 05:12:02 S 14 37 18.893 +04 41 44.20 L C51
2012-12-22 11:19:40 C 12 55 46.59 +58 31 06.7 18.2 c 704
2012-12-22 11:38:29 C 12 55 42.83 +58 32 14.0 18.4 c 704
2012-12-22 11:57:54 C 12 55 38.94 +58 33 23.6 18.4 c 704
2013-01-16 06:20:08 C 06 29 03.66 +72 38 46.8 r 703
2013-01-16 06:29:07 C 06 28 58.76 +72 38 29.0 r 703
2013-01-16 06:38:11 C 06 28 53.54 +72 38 11.1 r 703
2013-01-16 06:47:13 C 06 28 48.68 +72 37 53.0 r 703
2013-01-29 22:53:32 C 05 04 00.87 +61 08 30.3 c A24
2013-01-29 22:55:37 C 05 04 00.56 +61 08 28.3 c A24
2013-12-07 04:21:52 C 11 08 34.03 +33 16 39.0 q Z81
2013-12-07 05:00:55 C 11 08 33.62 +33 17 06.7 q Z81
2013-12-07 05:39:44 C 11 08 33.18 +33 17 34.2 q Z81
2013-12-26 10:41:26 C 10 50 01.81 +40 39 15.9 q 703
2013-12-26 10:51:36 C 10 50 00.82 +40 39 28.8 q 703
2013-12-26 11:01:45 C 10 49 59.99 +40 39 40.7 q 703
2014-01-01 20:28:36 C 10 34 21.21 +43 51 30.6 q D29
2014-01-01 21:10:07 C 10 34 15.94 +43 52 25.0 q D29
2014-01-01 21:51:39 C 10 34 10.67 +43 53 17.7 q D29
2014-01-06 02:30:00 C 10 20 07.36 +46 03 56.8 q Z81
2014-01-06 02:50:13 C 10 20 04.12 +46 04 23.3 q Z81
2014-01-06 03:10:28 C 10 20 00.86 +46 04 49.8 q Z81
2014-01-10 08:56:30 C 10 02 16.92 +48 13 39.9 q 703
2014-01-10 09:03:52 C 10 02 15.34 +48 13 48.4 q 703
2014-01-10 09:11:16 C 10 02 13.97 +48 13 55.9 q 703
2014-01-19 11:37:44 C 09 11 56.342 +51 59 13.51 L F51
2014-01-19 11:56:09 C 09 11 51.385 +51 59 27.55 L F51
2014-01-19 12:13:51 C 09 11 46.607 +51 59 41.08 L F51
2014-01-19 12:30:22 C 09 11 42.167 +51 59 53.62 L F51
2014-01-20 07:46:16 C 09 06 34.48 +52 14 01.0 N I41
2014-01-20 08:49:12 C 09 06 17.25 +52 14 45.5 N I41
2014-01-20 11:50:14 C 09 05 27.70 +52 16 49.5 N I41
2014-01-21 07:59:06 C 08 59 59.79 +52 30 08.7 N I41
2014-01-21 08:53:37 C 08 59 44.59 +52 30 43.0 N I41
2014-01-21 09:48:13 C 08 59 29.36 +52 31 16.6 N I41
2014-01-21 10:40:46 C 08 59 14.71 +52 31 48.6 N I41
2014-01-21 11:33:59 C 08 58 59.87 +52 32 20.1 N I41
2014-02-09 04:33:28 C 07 00 07.39 +51 24 50.4 o 711
2014-02-09 04:37:49 C 07 00 06.45 +51 24 47.0 o 711
2014-02-09 04:41:53 C 07 00 05.55 +51 24 43.8 o 711
2015-01-10 10:47:39 C 11 29 28.31 +30 13 36.8 u H21
2015-01-10 10:50:36 C 11 29 28.18 +30 13 40.2 u H21
2015-01-10 10:53:26 C 11 29 28.04 +30 13 43.1 u H21
2015-01-10 10:56:16 C 11 29 27.94 +30 13 46.3 u H21
2015-01-10 10:59:13 C 11 29 27.82 +30 13 49.4 u H21
2015-01-14 15:03:19 C 11 24 30.838 +32 16 48.80 L F51
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)