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
2023-01-30 04:16:37 C 07 44 34.591 +54 37 51.82 V 703
2023-01-30 04:24:24 C 07 44 32.370 +54 37 48.76 V 703
2023-02-06 08:56:37 C 07 01 44.262 +52 58 34.27 U F51
2023-02-06 09:12:24 C 07 01 40.781 +52 58 21.95 U F51
2023-02-06 09:28:11 C 07 01 37.261 +52 58 09.59 U F51
2023-02-08 04:43:50 C 06 52 34.619 +52 23 00.10 V 703
2023-02-08 04:52:05 C 06 52 32.844 +52 22 52.61 V 703
2023-02-08 05:09:39 C 06 52 29.302 +52 22 38.68 V 703
2023-02-08 05:35:18 C 06 52 24.035 +52 22 16.10 V G96
2023-02-08 05:42:47 C 06 52 22.508 +52 22 09.88 V G96
2023-02-08 05:50:16 C 06 52 20.982 +52 22 03.58 V G96
2023-02-08 05:57:45 C 06 52 19.445 +52 21 57.17 V G96
2023-02-12 04:44:32 C 06 35 00.924 +50 56 10.46 V 703
2023-02-12 04:51:54 C 06 34 59.617 +50 56 04.24 V 703
2023-02-12 04:59:16 C 06 34 58.314 +50 55 57.97 V 703
2023-02-12 05:06:38 C 06 34 57.205 +50 55 50.95 V 703
2023-02-20 18:36:10 C 06 08 10.74 +47 32 25.9 X K19
2023-02-20 18:41:30 C 06 08 10.24 +47 32 20.6 X K19
2023-02-20 18:46:49 C 06 08 09.66 +47 32 15.3 X K19
2023-04-22 02:59:47 C 06 08 38.447 +31 30 10.48 V G96
2023-04-22 03:05:17 C 06 08 38.702 +31 30 08.21 V G96
2023-04-22 03:10:47 C 06 08 38.962 +31 30 05.58 V G96
2023-04-22 03:16:17 C 06 08 39.178 +31 30 03.13 V G96
2023-11-23 11:56:12 C 11 06 19.645 +23 58 33.71 V G96
2023-11-23 12:03:38 C 11 06 19.897 +23 58 34.43 V G96
2023-11-23 12:11:02 C 11 06 20.171 +23 58 34.50 V G96
2023-11-23 12:18:27 C 11 06 20.470 +23 58 35.00 V G96
2023-12-15 11:34:16 C 11 22 12.263 +25 38 59.17 V G96
2023-12-15 11:41:42 C 11 22 12.400 +25 39 01.48 V G96
2023-12-15 11:49:06 C 11 22 12.558 +25 39 03.67 V G96
2023-12-15 11:56:31 C 11 22 12.695 +25 39 07.49 V G96
2024-01-05 13:24:10 C 11 19 08.035 +31 05 08.63 V T05
2024-01-05 13:26:46 C 11 19 07.922 +31 05 12.23 V T05
2024-01-05 13:31:20 C 11 19 07.685 +31 05 16.40 V T05
2024-01-05 13:41:42 C 11 19 07.282 +31 05 27.53 V T05
2024-01-07 13:08:55 C 11 17 04.025 +31 54 23.51 V T08
2024-01-07 13:11:35 C 11 17 03.840 +31 54 25.70 V T08
2024-01-07 13:15:34 C 11 17 03.650 +31 54 30.85 V T08
2024-01-07 13:45:30 C 11 17 02.141 +31 55 03.68 V T08
2024-01-09 09:59:08 C 11 14 41.773 +32 44 14.64 V 703
2024-01-09 10:02:07 C 11 14 41.593 +32 44 17.56 V 703
2024-01-09 10:05:07 C 11 14 41.489 +32 44 20.29 V 703
2024-01-09 10:08:06 C 11 14 41.255 +32 44 24.22 V 703
2024-01-14 13:08:08 C 11 05 37.142 +35 20 31.13 V T08
2024-01-14 13:10:48 C 11 05 36.929 +35 20 34.62 V T08
2024-01-14 13:17:06 C 11 05 36.343 +35 20 43.58 V T08
2024-01-14 13:40:47 C 11 05 34.051 +35 21 16.74 V T08
2024-01-15 11:36:16 C 11 03 29.455 +35 52 07.93 V T08
2024-01-15 11:38:55 C 11 03 29.186 +35 52 11.42 V T08
2024-01-15 12:29:36 C 11 03 23.957 +35 53 23.60 V T08
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)