12711 Tukmit (1991 BB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2720510878 ± 1.18e-08
Semi-major axis (a)1.1863409038 AU ± 3.54e-10
Inclination (i)38.49104426° ± 2.08e-06
Long. of Asc. Node (Ω)294.96116461° ± 1.61e-06
Arg. of Perihelion (ω)322.88940990° ± 2.98e-06
Mean Anomaly (M)236.39633146° ± 3.09e-06
Mean Motion (n)0.7627777549°/day ± 3.42e-10
Perihelion dist (q)0.86359557 AU ± 1.40e-08
Aphelion dist (Q)1.50908624 AU ± 1.40e-08
Orbital Period1.29215394 yr ± 5.79e-10
Physical Parameters
H (abs. magnitude)16.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.287″
Uncertainty0
Orbit TypeApollo
MOID0.112651 AU
Observations Used3077
Radar Obs Used3
Gaia Obs Used87
Oppositions6
Arc Total1991-2026
First Observation Used1991-01-12
Last Observation Used2026-01-13
Observations (4052)
Date Type RA Dec Mag Band Observatory
2025-11-25 15:21:00 C 10 44 30.492 +07 41 01.28 V T08
2025-11-25 15:45:34 C 10 44 31.920 +07 40 24.17 V T08
2025-11-26 07:28:05 C 10 45 29.700 +07 16 58.58 V W68
2025-11-26 07:43:51 C 10 45 30.598 +07 16 34.90 V W68
2025-11-26 07:51:42 C 10 45 31.080 +07 16 23.09 V W68
2025-11-26 08:05:07 C 10 45 31.901 +07 16 03.00 V W68
2025-11-26 14:16:52 C 10 45 54.461 +07 06 34.20 V T05
2025-11-26 14:25:25 C 10 45 54.946 +07 06 22.00 V T05
2025-11-26 14:30:02 C 10 45 55.222 +07 06 15.01 V T05
2025-11-26 14:46:17 C 10 45 56.150 +07 05 50.50 V T05
2025-11-28 03:35:08 C 10 48 09.739 +06 09 21.89 V R17
2025-11-28 03:55:31 C 10 48 10.970 +06 08 50.14 V R17
2025-11-28 04:15:53 C 10 48 12.142 +06 08 19.25 V R17
2025-11-28 04:36:15 C 10 48 13.320 +06 07 47.14 V R17
2025-11-29 03:35:47 C 10 49 36.024 +05 31 45.66 V R17
2025-11-29 03:56:09 C 10 49 37.193 +05 31 13.66 V R17
2025-11-29 04:16:32 C 10 49 38.371 +05 30 40.97 V R17
2025-11-29 04:36:55 C 10 49 39.559 +05 30 09.18 V R17
2025-11-29 11:17:56 C 10 50 03.397 +05 19 32.48 V 703
2025-11-29 11:24:34 C 10 50 03.811 +05 19 23.34 V 703
2025-11-29 11:27:53 C 10 50 04.092 +05 19 17.94 V 703
2025-11-29 14:25:13 C 10 50 14.582 +05 14 37.46 X F52
2025-11-29 14:41:13 C 10 50 15.499 +05 14 11.99 X F52
2025-11-29 14:57:13 C 10 50 16.422 +05 13 46.56 X F52
2025-11-29 21:42:40 C 10 50 40.538 +05 02 57.17 W O18
2025-11-29 22:35:01 C 10 50 43.568 +05 01 33.67 W O18
2025-11-30 10:22:55 C 10 51 25.646 +04 42 38.34 V 703
2025-11-30 10:26:14 C 10 51 25.848 +04 42 31.46 V 703
2025-11-30 10:29:33 C 10 51 26.082 +04 42 25.45 V 703
2025-11-30 10:32:52 C 10 51 26.305 +04 42 20.34 V 703
2025-11-30 21:04:55 C 10 52 03.619 +04 25 15.80 W O18
2025-11-30 21:57:34 C 10 52 06.638 +04 23 50.40 W O18
2025-11-30 22:49:54 C 10 52 09.629 +04 22 25.16 W O18
2025-12-01 13:42:10 C 10 53 02.371 +03 58 08.18 V T08
2025-12-01 13:46:46 C 10 53 02.645 +03 57 59.29 V T08
2025-12-01 13:54:41 C 10 53 03.132 +03 57 46.76 V T08
2025-12-01 14:09:11 C 10 53 03.922 +03 57 23.65 V T08
2025-12-01 20:53:35 C 10 53 27.660 +03 46 13.12 W O18
2025-12-01 21:46:21 C 10 53 30.673 +03 44 46.08 W O18
2025-12-01 22:38:36 C 10 53 33.636 +03 43 19.59 W O18
2025-12-02 07:58:18 C 10 54 06.600 +03 27 59.18 V W68
2025-12-02 08:06:54 C 10 54 07.116 +03 27 44.96 V W68
2025-12-02 08:17:28 C 10 54 07.680 +03 27 27.25 V W68
2025-12-02 08:22:03 C 10 54 07.946 +03 27 19.37 V W68
2025-12-02 13:14:12 C 10 54 25.087 +03 19 04.40 V T05
2025-12-02 13:18:49 C 10 54 25.399 +03 18 56.34 V T05
2025-12-02 13:26:44 C 10 54 25.817 +03 18 43.52 V T05
2025-12-02 13:43:54 C 10 54 26.822 +03 18 14.51 V T05
2025-12-03 20:56:06 C 10 56 15.589 +02 25 21.58 W O18
2025-12-03 22:41:12 C 10 56 21.464 +02 22 22.27 W O18
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2000-07-23 19:44:00 97695 10 Hz 2380 -1 -1
2000-07-25 20:16:00 38870 3 Hz 2380 -1 -1
2000-07-28 20:10:00 -49062 3 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)