2015 LF21

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6344609635
Semi-major axis (a)1.5126231053 AU
Inclination (i)2.62923226°
Long. of Asc. Node (Ω)253.32633313°
Arg. of Perihelion (ω)267.27981324°
Mean Anomaly (M)250.65619013°
Mean Motion (n)0.5310569500°/day
Perihelion dist (q)0.55172550 AU
Aphelion dist (Q)2.46872670 AU
Orbital Period1.85593580 yr
Physical Parameters
H (abs. magnitude)25.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual2.578″
Uncertainty
Orbit TypeApollo
MOID0.005933 AU
Observations Used48
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-06-17
Observations (48)
Date Type RA Dec Mag Band Observatory
2015-06-13 07:14:31 C 18 26 02.57 -00 56 37.9 q G96
2015-06-13 07:19:40 C 18 25 51.57 -00 58 58.4 q G96
2015-06-13 07:24:48 C 18 25 40.52 -01 01 19.5 q G96
2015-06-13 07:29:57 C 18 25 29.54 -01 03 39.2 q G96
2015-06-13 08:31:10 C 18 23 21.83 -01 30 45.3 q G96
2015-06-13 08:31:31 C 18 23 21.10 -01 30 54.4 q G96
2015-06-13 08:46:58 C 18 22 50.19 -01 37 29.2 o 291
2015-06-13 08:47:05 C 18 22 50.01 -01 37 31.7 o 291
2015-06-13 08:47:12 C 18 22 49.70 -01 37 35.2 o 291
2015-06-13 10:26:38 C 18 19 36.99 -02 18 30.5 q G96
2015-06-13 10:26:56 C 18 19 36.45 -02 18 37.2 q G96
2015-06-13 10:53:48 C 18 18 47.22 -02 29 08.4 q G96
2015-06-13 10:54:06 C 18 18 46.69 -02 29 15.4 q G96
2015-06-13 10:54:43 C 18 18 45.59 -02 29 29.4 q G96
2015-06-14 03:48:00 C 17 57 50.47 -07 08 44.8 u 807
2015-06-14 03:56:00 C 17 57 42.50 -07 10 22.4 u 807
2015-06-14 04:04:13 C 17 57 34.30 -07 12 02.8 u 807
2015-06-14 04:11:59 C 17 57 26.58 -07 13 37.0 u 807
2015-06-14 05:45:23 C 17 56 08.33 -07 37 14.1 o 926
2015-06-14 05:49:17 C 17 56 04.73 -07 37 58.2 o 926
2015-06-14 05:53:07 C 17 56 01.12 -07 38 42.0 o 926
2015-06-14 05:56:59 C 17 55 57.56 -07 39 26.8 o 926
2015-06-14 06:00:50 C 17 55 53.95 -07 40 11.0 o 926
2015-06-14 06:04:41 C 17 55 50.34 -07 40 53.7 o 926
2015-06-14 06:04:55 C 17 55 50.07 -07 41 00.5 q I52
2015-06-14 06:05:32 C 17 55 49.49 -07 41 06.5 q I52
2015-06-14 06:06:10 C 17 55 48.82 -07 41 14.7 q I52
2015-06-14 06:06:47 C 17 55 48.21 -07 41 22.4 q I52
2015-06-14 06:22:33 C 17 55 33.78 -07 44 14.8 o 926
2015-06-14 06:26:24 C 17 55 30.23 -07 44 58.0 o 926
2015-06-14 06:30:15 C 17 55 26.68 -07 45 41.3 o 926
2015-06-14 07:06:35 C 17 54 52.11 -07 52 26.2 q 448
2015-06-14 07:29:25 C 17 54 31.50 -07 56 33.2 q 448
2015-06-14 07:57:20 C 17 54 06.61 -08 01 30.7 q 448
2015-06-14 21:16:43 C 17 45 21.19 -09 58 03.6 c J57
2015-06-14 21:28:57 C 17 45 13.84 -09 59 32.8 c J57
2015-06-14 21:32:57 C 17 45 11.42 -10 00 02.3 c J57
2015-06-15 12:51:12 C 17 37 56.51 -11 26 15.5 t 474
2015-06-15 12:53:01 C 17 37 55.72 -11 26 25.0 t 474
2015-06-15 12:58:11 C 17 37 53.46 -11 26 50.2 t 474
2015-06-16 08:01:48 C 17 31 44.67 -12 48 25.6 q I52
2015-06-16 08:03:31 C 17 31 44.13 -12 48 31.1 q I52
2015-06-16 09:57:47 C 17 31 17.140 -12 54 20.25 V F51
2015-06-16 10:12:57 C 17 31 12.550 -12 55 09.08 V F51
2015-06-16 11:15:24 C 17 30 53.722 -12 58 27.22 V F51
2015-06-16 11:30:33 C 17 30 49.159 -12 59 14.67 V F51
2015-06-17 09:55:33 C 17 26 10.744 -13 58 04.34 V F51
2015-06-17 10:10:44 C 17 26 07.468 -13 58 37.34 V F51