138095 (2000 DK79)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4145352205 ± 7.65e-09
Semi-major axis (a)1.7765905672 AU ± 1.62e-09
Inclination (i)60.68496222° ± 1.02e-06
Long. of Asc. Node (Ω)43.45182901° ± 3.50e-07
Arg. of Perihelion (ω)2.59951542° ± 1.07e-06
Mean Anomaly (M)26.59042616° ± 2.65e-06
Mean Motion (n)0.4162279579°/day ± 5.70e-10
Perihelion dist (q)1.04013120 AU ± 1.36e-08
Aphelion dist (Q)2.51304993 AU ± 1.38e-08
Orbital Period2.36799635 yr ± 3.24e-09
Physical Parameters
H (abs. magnitude)15.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.063″
Uncertainty0
Orbit TypeAmor
MOID0.047814 AU
Observations Used794
Radar Obs Used4
Gaia Obs Used40
Oppositions18
Arc Total1986-2025
First Observation Used1986-04-09
Last Observation Used2025-10-24
Observations (876)
Date Type RA Dec Mag Band Observatory
2014-04-26 18:03:54 C 12 14 58.08 +77 18 42.4 o C94
2017-01-26 11:51:34 C 15 53 56.85 -00 54 01.9 q G96
2017-01-26 12:10:54 C 15 53 57.39 -00 54 08.0 q G96
2017-01-26 12:17:09 C 15 53 57.57 -00 54 08.9 q G96
2017-01-26 12:43:43 C 15 53 58.23 -00 54 16.0 q G96
2017-04-06 12:20:14 C 15 34 57.128 -07 04 56.34 L F51
2017-04-06 12:37:13 C 15 34 55.977 -07 05 00.63 L F51
2017-04-06 12:54:08 C 15 34 54.832 -07 05 04.86 L F51
2017-04-19 08:27:55 C 15 11 18.13 -08 26 58.9 q 703
2017-04-19 08:35:39 C 15 11 17.48 -08 27 00.5 q 703
2017-04-19 08:43:23 C 15 11 16.80 -08 27 02.1 q 703
2017-04-19 08:51:06 C 15 11 16.12 -08 27 04.6 q 703
2017-04-20 09:16:10 C 15 09 09.41 -08 33 52.5 q 703
2017-04-20 09:31:36 C 15 09 08.00 -08 33 56.7 q 703
2017-04-20 09:39:19 C 15 09 07.33 -08 33 59.7 q 703
2017-04-22 09:06:46 C 15 04 56.39 -08 47 18.1 q G96
2017-04-22 09:16:09 C 15 04 55.55 -08 47 20.8 q G96
2017-04-22 09:25:58 C 15 04 54.63 -08 47 23.6 q G96
2017-04-22 09:32:06 C 15 04 54.11 -08 47 25.4 q G96
2017-04-24 07:36:48 C 15 00 45.44 -09 00 26.6 q 703
2017-04-24 07:44:32 C 15 00 44.73 -09 00 28.3 q 703
2017-04-24 07:52:14 C 15 00 43.97 -09 00 31.8 q 703
2017-04-24 07:59:56 C 15 00 43.24 -09 00 33.2 q 703
2017-04-27 10:11:07 C 14 53 53.965 -09 21 41.34 L F51
2017-04-27 10:29:52 C 14 53 52.194 -09 21 46.74 L F51
2017-04-27 10:48:38 C 14 53 50.418 -09 21 52.09 L F51
2017-04-27 11:07:23 C 14 53 48.646 -09 21 57.42 L F51
2017-05-01 09:56:07 C 14 44 55.33 -09 49 10.4 q G96
2017-05-01 10:02:12 C 14 44 54.75 -09 49 12.3 q G96
2017-05-01 10:12:57 C 14 44 53.72 -09 49 15.3 q G96
2017-05-01 10:19:03 C 14 44 53.14 -09 49 17.0 q G96
2017-05-05 07:08:49 C 14 36 08.08 -10 15 58.6 q G96
2017-05-05 07:14:50 C 14 36 07.52 -10 16 00.4 q G96
2017-05-05 07:20:58 C 14 36 06.92 -10 16 02.3 q G96
2017-05-05 07:26:58 C 14 36 06.35 -10 16 04.0 q G96
2017-05-14 06:11:49 C 14 16 20.95 -11 17 20.1 q G96
2017-05-14 06:17:56 C 14 16 20.39 -11 17 22.6 q G96
2017-05-14 06:36:27 C 14 16 18.72 -11 17 27.3 q G96
2017-05-14 06:42:36 C 14 16 18.16 -11 17 29.1 q G96
2018-09-17 23:35:13 C 09 11 56.10 +47 43 16.5 o C41
2018-09-17 23:41:14 C 09 11 57.69 +47 43 20.5 o C41
2018-09-17 23:54:28 C 09 12 01.48 +47 43 30.9 o C41
2019-02-08 14:44:04 C 16 27 11.462 +32 33 18.12 U F51
2019-02-08 15:00:35 C 16 27 11.616 +32 33 22.32 U F51
2019-02-08 15:17:11 C 16 27 11.761 +32 33 26.51 U F51
2019-02-08 15:33:37 C 16 27 11.916 +32 33 30.71 U F51
2019-02-18 04:47:26 C 16 27 44.39 +33 39 27.9 V C95
2019-02-18 04:58:01 C 16 27 44.32 +33 39 31.0 V C95
2019-02-18 05:11:59 C 16 27 44.18 +33 39 35.0 V C95
2019-02-18 05:22:36 C 16 27 44.14 +33 39 38.6 V C95
Radar Observations (4)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2013-11-15 22:06:00 -338409.8814 1.5 Hz 2380 -1 -1
2013-11-15 22:23:00 165981991.26 4 us 2380 -1 -1
2013-11-18 21:55:00 207163469.42 2 us 2380 -1 -1
2013-11-21 22:56:00 254885583.85 6 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)