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
2001-01-18 10:45:50 C 10 33 44.22 +40 52 42.4 18.1 c 704
2001-01-26 01:56:04 C 09 56 03.83 +45 31 01.7 071
2001-01-26 02:01:51 C 09 56 02.36 +45 31 09.3 071
2001-01-26 02:05:30 C 09 56 01.44 +45 31 13.9 071
2001-01-26 02:09:28 C 09 56 00.36 +45 31 20.2 071
2001-01-26 02:13:37 C 09 55 59.29 +45 31 27.0 071
2001-01-27 21:02:51 C 09 44 35.10 +46 32 30.9 151
2001-01-27 21:05:58 C 09 44 34.24 +46 32 35.1 151
2001-01-27 21:08:00 C 09 44 33.64 +46 32 38.4 151
2001-01-27 21:10:33 C 09 44 32.93 +46 32 41.8 151
2001-01-27 21:11:53 C 09 44 32.56 +46 32 43.6 151
2001-01-27 21:18:06 C 09 44 30.83 +46 32 52.6 151
2001-02-12 05:32:58 C 07 33 11.58 +50 17 47.7 17.7 c 704
2001-02-12 05:52:49 C 07 33 03.82 +50 17 39.2 18.2 c 704
2001-02-12 06:12:43 C 07 32 56.23 +50 17 31.8 18.3 c 704
2001-02-12 06:52:27 C 07 32 40.92 +50 17 14.2 18.4 c 704
2001-02-24 19:42:59 C 05 57 36.25 +44 56 39.0 118
2001-02-24 19:52:40 C 05 57 33.85 +44 56 23.8 118
2001-02-27 18:19:34 C 05 42 01.22 +43 10 26.5 118
2001-02-27 18:23:23 C 05 42 00.45 +43 10 20.5 118
2001-02-27 18:28:15 C 05 41 59.43 +43 10 13.0 118
2002-01-12 15:40:53 C 14 08 02.65 +00 43 29.2 c 608
2002-01-12 15:48:18 C 14 08 04.73 +00 43 16.4 c 608
2002-01-12 15:55:42 C 14 08 06.81 +00 43 03.6 c 608
2002-01-18 11:28:33 C 14 56 23.42 -04 12 21.0 18.0 c 704
2002-01-18 11:50:15 C 14 56 32.38 -04 13 15.6 17.9 c 704
2002-01-18 12:12:24 C 14 56 41.51 -04 14 11.1 18.3 c 704
2002-01-18 12:33:59 C 14 56 50.41 -04 15 05.9 18.3 c 704
2002-01-18 12:56:23 C 14 56 59.67 -04 16 02.7 18.1 c 704
2002-01-21 11:31:20 C 15 29 31.07 -07 27 34.3 17.9 c 704
2002-01-21 11:59:04 C 15 29 45.04 -07 28 53.9 18.4 c 704
2002-01-21 12:23:01 C 15 29 57.02 -07 30 03.9 18.0 c 704
2002-01-21 12:47:10 C 15 30 09.15 -07 31 14.0 17.5 c 704
2003-12-03 11:03:38 C 12 44 08.34 +36 26 47.5 18.7 c 704
2003-12-03 11:22:39 C 12 44 07.45 +36 27 27.1 18.7 c 704
2003-12-03 11:41:48 C 12 44 06.54 +36 28 06.6 18.9 c 704
2003-12-03 12:00:59 C 12 44 05.61 +36 28 46.5 18.8 c 704
2003-12-24 05:15:19 C 11 53 06.36 +56 20 04.6 o 170
2003-12-24 05:15:56 C 11 53 06.26 +56 20 05.8 o 170
2003-12-24 05:17:10 C 11 53 06.01 +56 20 09.1 o 170
2003-12-28 11:20:06 C 11 27 26.19 +60 42 52.1 c 670
2003-12-28 12:58:34 C 11 26 56.01 +60 46 58.4 c 670
2004-01-05 08:12:36 C 10 10 21.71 +67 18 57.6 18.6 c 704
2004-01-05 08:30:52 C 10 10 11.82 +67 19 27.1 19.0 c 704
2004-01-05 08:49:13 C 10 10 02.39 +67 19 55.4 18.8 c 704
2004-01-05 09:08:31 C 10 09 51.86 +67 20 23.5 18.4 c 704
2004-01-05 09:28:09 C 10 09 41.42 +67 20 53.7 18.7 c 704
2004-01-13 06:30:42 C 08 17 54.79 +69 26 41.1 18.2 c 704
2004-01-13 06:48:46 C 08 17 43.90 +69 26 36.6 19.3 c 704
2004-01-13 07:06:50 C 08 17 32.78 +69 26 32.6 18.6 c 704
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)