2018 YF2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3146548194 ± 1.46e-07
Semi-major axis (a)0.8755936579 AU ± 3.48e-09
Inclination (i)48.66670195° ± 2.04e-05
Long. of Asc. Node (Ω)264.87157636° ± 4.24e-06
Arg. of Perihelion (ω)328.31987352° ± 2.26e-05
Mean Anomaly (M)13.55176223° ± 4.61e-05
Mean Motion (n)1.2029798842°/day ± 7.18e-09
Perihelion dist (q)0.60008389 AU ± 1.28e-07
Aphelion dist (Q)1.15110342 AU ± 1.28e-07
Orbital Period0.81932067 yr ± 4.89e-09
Physical Parameters
H (abs. magnitude)20.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.294″
Uncertainty0
Orbit TypeAten
MOID0.088271 AU
Observations Used90
Oppositions1
Arc Total2018-2023
First Observation Used2018-12-24
Last Observation Used2023-12-20
Observations (98)
Date Type RA Dec Mag Band Observatory
2018-12-24 06:09:52 C 00 25 02.837 +33 39 51.19 U F51
2018-12-24 06:25:14 C 00 25 05.371 +33 38 26.86 U F51
2018-12-24 06:40:33 C 00 25 07.897 +33 37 03.33 U F51
2018-12-24 17:42:24 C 00 27 01.69 +32 37 11.1 V L01
2018-12-24 17:43:57 C 00 27 01.95 +32 37 02.7 V L01
2018-12-24 17:47:03 C 00 27 02.41 +32 36 46.0 V L01
2018-12-24 17:48:17 C 00 27 02.63 +32 36 39.2 V L01
2018-12-24 18:04:44 C 00 27 05.30 +32 35 09.3 V 595
2018-12-24 18:45:19 C 00 27 11.91 +32 31 31.0 V 595
2018-12-24 19:36:20 C 00 27 20.20 +32 26 55.2 V 595
2018-12-25 03:21:44 C 00 28 37.92 +31 45 21.2 o 291
2018-12-25 03:24:43 C 00 28 38.39 +31 45 05.1 o 291
2018-12-25 03:27:43 C 00 28 38.85 +31 44 49.1 o 291
2018-12-26 01:42:15 C 00 32 15.24 +29 46 35.1 u H21
2018-12-26 01:50:29 C 00 32 16.50 +29 45 51.6 u H21
2018-12-26 02:04:02 C 00 32 18.58 +29 44 39.9 u H21
2018-12-26 18:41:57 C 00 34 54.81 +28 17 42.2 V C95
2018-12-26 19:30:56 C 00 35 02.05 +28 13 27.6 V C95
2018-12-26 20:00:24 C 00 35 06.28 +28 10 53.8 V 104
2018-12-26 20:07:23 C 00 35 07.29 +28 10 17.9 20.4 V 104
2018-12-26 20:27:01 C 00 35 10.25 +28 08 35.9 20.5 V 104
2018-12-27 17:55:05 C 00 38 24.95 +26 18 32.8 V J95
2018-12-27 18:05:49 C 00 38 26.46 +26 17 37.9 V J95
2018-12-27 18:20:52 C 00 38 28.57 +26 16 21.9 V J95
2019-01-03 04:00:02 C 00 58 31.27 +14 27 05.6 o 291
2019-01-03 04:09:07 C 00 58 32.31 +14 26 28.4 o 291
2019-01-03 04:18:14 C 00 58 33.35 +14 25 50.0 o 291
2019-01-03 05:24:53 C 00 58 41.655 +14 21 20.03 U F51
2019-01-03 05:43:35 C 00 58 43.706 +14 20 02.71 U F51
2019-01-03 06:02:19 C 00 58 45.752 +14 18 45.34 U F51
2019-01-03 06:20:49 C 00 58 47.797 +14 17 28.81 U F51
2019-01-03 06:25:08 C 00 58 48.267 +14 17 10.92 U F51
2019-01-03 06:44:23 C 00 58 50.396 +14 15 51.15 U F51
2019-01-03 07:03:38 C 00 58 52.507 +14 14 32.06 U F51
2019-01-09 03:15:55 C 01 13 45.63 +05 37 32.6 o 691
2019-01-09 03:28:36 C 01 13 46.80 +05 36 50.7 o 691
2019-01-09 04:59:02 C 01 13 55.26 +05 31 53.9 V V06
2019-01-09 05:01:46 C 01 13 55.51 +05 31 44.9 V V06
2019-01-09 05:04:31 C 01 13 55.79 +05 31 36.1 V V06
2019-01-09 05:07:15 C 01 13 56.04 +05 31 26.8 V V06
2019-01-11 01:58:20 C 01 18 12.53 +03 10 23.2 o 291
2019-01-11 02:09:28 C 01 18 13.53 +03 09 49.7 o 291
2019-01-11 02:20:37 C 01 18 14.50 +03 09 15.6 o 291
2019-01-30 01:21:31 C 01 52 27.28 -13 13 20.2 U 807
2019-01-30 01:29:20 C 01 52 27.74 -13 13 32.5 U 807
2019-01-30 01:38:34 C 01 52 28.28 -13 13 46.6 U 807
2019-02-08 01:15:46 C 02 04 20.80 -18 09 31.0 U 807
2019-02-08 01:28:56 C 02 04 21.42 -18 09 47.1 U 807
2019-02-08 01:42:08 C 02 04 22.04 -18 10 03.3 U 807
2022-10-27 04:49:54 C 17 03 43.316 +39 24 51.56 V T12