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
2022-01-01 09:03:54 S 13 53 56.465 +76 57 40.43 V C57
2022-01-01 09:03:54 s 1 +179079.69 1 +119035.87 9710.0 C57
2022-01-01 09:23:54 S 13 53 46.262 +76 59 03.30 V C57
2022-01-01 09:23:54 s 1 +179216.69 5 +120672.06 300.0 C57
2022-01-01 09:43:54 S 13 53 40.946 +77 00 33.88 V C57
2022-01-01 09:43:54 s 1 +179345.03 5 +122302.45 5080.0 C57
2022-01-01 12:53:54 S 13 52 22.145 +77 14 38.08 V C57
2022-01-01 12:53:54 s 1 +180151.10 2 +137501.56 6300.0 C57
2022-01-01 13:03:54 S 13 52 17.777 +77 15 17.71 V C57
2022-01-01 13:03:54 s 1 +180173.68 6 +138286.98 7330.0 C57
2022-01-01 13:13:54 S 13 52 13.687 +77 15 58.54 V C57
2022-01-01 13:13:54 s 1 +180194.36 5 +139070.96 520.0 C57
2022-01-01 13:23:54 S 13 52 09.206 +77 16 44.54 V C57
2022-01-01 13:23:54 s 1 +180213.15 1 +139853.49 5950.0 C57
2022-01-01 13:33:54 S 13 52 04.406 +77 17 35.92 V C57
2022-01-01 13:33:54 s 1 +180230.05 4 +140634.56 3630.0 C57
2022-01-01 13:43:54 S 13 52 01.685 +77 18 14.87 V C57
2022-01-01 13:43:54 s 1 +180245.08 4 +141414.19 3630.0 C57
2022-01-01 13:53:54 S 13 51 56.400 +77 19 00.66 V C57
2022-01-01 13:53:54 s 1 +180258.25 2 +142192.36 5990.0 C57
2022-01-01 14:03:54 S 13 51 52.529 +77 19 44.54 V C57
2022-01-01 14:03:54 s 1 +180269.56 9 +142969.08 760.0 C57
2022-01-01 14:33:54 S 13 51 40.490 +77 21 49.86 V C57
2022-01-01 14:33:54 s 1 +180292.51 5 +145290.56 9930.0 C57
2022-01-09 12:38:41 C 07 13 09.78 +84 44 36.2 V T05
2022-01-09 12:43:19 C 07 12 57.57 +84 44 26.1 V T05
2022-01-09 12:51:13 C 07 12 37.26 +84 44 08.4 V T05
2022-01-11 09:08:14 C 05 52 47.19 +82 40 42.5 V T08
2022-01-11 09:59:17 C 05 51 43.55 +82 38 00.2 V T08
2022-01-11 10:17:56 C 05 51 19.92 +82 37 00.5 V T08
2022-01-11 11:06:46 C 05 50 19.81 +82 34 23.6 V T08
2022-01-12 20:46:22 C 05 19 05.70 +80 43 56.6 V L18
2022-01-12 20:53:07 C 05 19 00.60 +80 43 34.8 V L18
2022-01-12 20:59:52 C 05 18 55.81 +80 43 11.3 V L18
2022-01-15 21:56:21 C 04 44 58.56 +76 39 40.8 Z L74
2022-01-15 22:01:48 C 04 44 56.93 +76 39 23.0 Z L74
2022-01-15 22:07:02 C 04 44 55.28 +76 39 05.8 Z L74
2022-01-22 03:53:53 C 04 22 24.13 +69 05 21.3 V 703
2022-01-22 04:03:00 C 04 22 23.54 +69 04 56.1 V 703
2022-01-22 04:11:58 C 04 22 22.76 +69 04 31.0 V 703
2022-01-22 04:20:49 C 04 22 22.03 +69 04 06.1 V 703
2022-01-25 08:43:58 C 04 18 56.41 +65 44 02.7 V T05
2022-01-25 08:51:54 C 04 18 56.15 +65 43 42.7 V T05
2022-01-25 08:56:31 C 04 18 55.98 +65 43 31.1 V T05
2022-01-25 09:13:06 C 04 18 55.52 +65 42 50.0 V T05
2022-01-26 08:42:49 C 04 18 23.68 +64 45 28.3 V T05
2022-01-26 08:47:30 C 04 18 23.52 +64 45 17.9 V T05
2022-01-26 08:55:24 C 04 18 23.33 +64 44 58.2 V T05
2022-01-26 09:11:57 C 04 18 22.91 +64 44 18.5 V T05
2022-01-29 06:50:47 C 04 17 47.95 +62 05 16.9 V T05
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)