14402 (1991 DB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4016937375 ± 1.10e-08
Semi-major axis (a)1.7148402531 AU ± 4.24e-10
Inclination (i)11.41111967° ± 2.83e-06
Long. of Asc. Node (Ω)158.13939724° ± 4.98e-06
Arg. of Perihelion (ω)51.53112419° ± 7.39e-06
Mean Anomaly (M)141.05813773° ± 2.76e-06
Mean Motion (n)0.4389113101°/day ± 1.63e-10
Perihelion dist (q)1.02599966 AU ± 1.89e-08
Aphelion dist (Q)2.40368084 AU ± 1.89e-08
Orbital Period2.24561605 yr ± 8.32e-10
Physical Parameters
H (abs. magnitude)18.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.411″
Uncertainty0
Orbit TypeAmor
MOID0.103143 AU
Observations Used645
Oppositions19
Arc Total1991-2025
First Observation Used1991-02-13
Last Observation Used2025-09-23
Observations (697)
Date Type RA Dec Mag Band Observatory
2000-03-12 12:56:23 C 12 07 48.56 +30 33 36.1 a 349
2000-03-12 20:24:32 C 12 10 16.75 +31 12 19.5 z 151
2000-03-12 20:28:53 C 12 10 18.15 +31 12 43.0 z 151
2000-03-12 20:32:14 C 12 10 19.25 +31 13 00.7 z 151
2000-03-12 20:33:58 C 12 10 19.80 +31 13 09.6 z 151
2000-03-12 21:11:55 C 12 10 32.00 +31 16 33.6 z 117
2000-03-12 21:20:57 C 12 10 34.85 +31 17 21.5 z 117
2000-03-12 23:37:00 C 12 11 18.78 +31 29 13.6 967
2000-03-12 23:42:59 C 12 11 20.71 +31 29 45.7 967
2000-03-12 23:55:00 C 12 11 24.53 +31 30 49.4 967
2000-03-13 00:04:00 C 12 11 27.40 +31 31 37.1 967
2000-03-13 00:10:01 C 12 11 29.33 +31 32 08.7 967
2000-03-13 20:52:56 C 12 18 42.66 +33 21 06.5 121
2000-03-13 20:55:57 C 12 18 43.68 +33 21 22.3 121
2000-03-15 09:03:54 C 12 32 21.51 +36 31 18.0 14.8 c 704
2000-03-15 09:22:08 C 12 32 28.34 +36 32 52.4 14.9 c 704
2000-03-15 09:40:22 C 12 32 35.18 +36 34 26.2 14.5 c 704
2000-03-15 09:58:42 C 12 32 42.09 +36 36 00.3 14.2 c 704
2000-03-15 10:16:58 C 12 32 48.99 +36 37 33.8 14.2 c 704
2000-03-17 07:40:19 C 12 52 15.92 +40 29 25.8 14.4 c 704
2000-03-17 07:59:18 C 12 52 24.03 +40 31 00.5 14.5 c 704
2000-03-17 08:18:17 C 12 52 32.12 +40 32 35.3 14.5 c 704
2000-03-17 08:36:54 C 12 52 40.09 +40 34 07.7 14.2 c 704
2000-03-17 08:55:33 C 12 52 48.09 +40 35 39.8 14.2 c 704
2000-03-18 22:59:30 C 13 11 04.52 +43 38 11.7 967
2000-03-18 23:06:30 C 13 11 08.16 +43 38 45.7 967
2000-03-18 23:10:30 C 13 11 10.06 +43 39 04.2 967
2000-03-18 23:18:29 C 13 11 13.91 +43 39 40.3 967
2000-03-18 23:29:30 C 13 11 19.06 +43 40 33.6 967
2000-03-19 08:46:03 C 13 16 00.18 +44 23 32.4 i 670
2000-03-19 10:28:05 C 13 16 49.66 +44 31 12.0 i 670
2000-03-21 20:05:36 C 13 48 27.51 +48 29 08.1 z 151
2000-03-21 20:09:41 C 13 48 29.90 +48 29 24.1 z 151
2000-03-21 20:12:50 C 13 48 31.62 +48 29 36.8 z 151
2000-03-21 20:14:34 C 13 48 32.75 +48 29 42.9 z 151
2000-03-22 23:23:54 C 14 04 29.35 +50 06 02.3 611
2000-03-22 23:26:09 C 14 04 30.56 +50 06 09.9 611
2000-03-22 23:27:40 C 14 04 31.47 +50 06 15.1 611
2000-03-23 00:33:27 C 14 05 08.65 +50 09 59.8 c 118
2000-03-23 00:46:40 C 14 05 16.28 +50 10 43.6 c 118
2000-03-25 08:06:44 C 14 39 29.11 +52 48 04.1 15.9 c 704
2000-03-25 08:27:20 C 14 39 41.45 +52 48 54.7 16.5 c 704
2000-03-25 08:48:32 C 14 39 54.13 +52 49 46.2 16.4 c 704
2000-03-25 09:09:12 C 14 40 06.50 +52 50 35.8 16.3 c 704
2000-03-25 09:29:51 C 14 40 18.81 +52 51 24.8 16.5 c 704
2000-03-29 08:09:35 C 15 39 34.91 +55 21 18.7 m 750
2000-03-29 08:14:30 C 15 39 37.79 +55 21 23.3 m 750
2000-03-29 08:25:00 C 15 39 44.18 +55 21 33.3 m 750
2000-03-29 08:30:30 C 15 39 47.14 +55 21 37.8 m 750
2000-03-29 08:35:30 C 15 39 49.98 +55 21 42.7 m 750