2017 PC27

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4668372553 ± 7.41e-08
Semi-major axis (a)2.1639483922 AU ± 1.42e-07
Inclination (i)9.13364121° ± 7.92e-06
Long. of Asc. Node (Ω)172.23669309° ± 1.98e-05
Arg. of Perihelion (ω)162.55371154° ± 1.94e-05
Mean Anomaly (M)213.49081853° ± 9.68e-05
Mean Motion (n)0.3096292120°/day ± 3.04e-08
Perihelion dist (q)1.15373666 AU ± 1.77e-07
Aphelion dist (Q)3.17416012 AU ± 2.62e-07
Orbital Period3.18324707 yr ± 3.12e-07
Physical Parameters
H (abs. magnitude)21.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.214″
Uncertainty0
Orbit TypeAmor
MOID0.149032 AU
Observations Used87
Oppositions2
Arc Total2017-2020
First Observation Used2017-08-15
Last Observation Used2020-05-12
Observations (91)
Date Type RA Dec Mag Band Observatory
2017-09-22 03:14:19 C 02 38 24.34 +04 09 20.7 U 204
2017-09-26 12:02:52 C 02 42 12.415 +01 59 18.46 L F51
2017-09-26 12:22:28 C 02 42 12.799 +01 58 54.92 L F51
2017-09-26 12:42:03 C 02 42 13.186 +01 58 31.42 L F51
2017-09-26 13:01:43 C 02 42 13.567 +01 58 07.93 L F51
2017-09-29 08:53:42 C 02 43 50.38 +00 38 52.9 q 703
2017-09-29 09:15:13 C 02 43 50.51 +00 38 28.5 q 703
2017-09-29 09:24:22 C 02 43 50.62 +00 38 18.3 q 703
2017-09-30 11:58:50 C 02 44 18.569 +00 08 40.12 L F51
2017-09-30 12:16:17 C 02 44 18.698 +00 08 20.83 L F51
2017-09-30 12:33:46 C 02 44 18.825 +00 08 01.51 L F51
2017-10-17 07:41:59 C 02 42 40.86 -05 37 26.2 U G96
2017-10-17 07:49:35 C 02 42 40.67 -05 37 30.5 U G96
2017-10-17 07:57:02 C 02 42 40.50 -05 37 35.0 U G96
2017-10-17 08:04:34 C 02 42 40.29 -05 37 39.4 U G96
2017-10-17 08:12:49 C 02 42 40.17 -05 37 43.8 U 703
2017-10-17 08:20:46 C 02 42 39.91 -05 37 48.4 U 703
2017-10-17 08:38:24 C 02 42 39.57 -05 37 58.0 U 703
2017-10-20 09:18:57 C 02 41 12.37 -06 16 59.8 U G96
2017-10-20 09:29:19 C 02 41 12.11 -06 17 04.5 U G96
2017-10-20 09:39:41 C 02 41 11.82 -06 17 09.6 U G96
2017-10-20 09:50:06 C 02 41 11.55 -06 17 14.4 U G96
2017-10-26 07:42:18 C 02 38 02.04 -07 12 21.4 U G96
2017-10-26 07:50:04 C 02 38 01.82 -07 12 23.6 U G96
2017-10-26 07:57:46 C 02 38 01.59 -07 12 26.1 U G96
2017-10-26 08:05:30 C 02 38 01.36 -07 12 28.0 U G96
2017-11-12 04:38:03 C 02 30 14.26 -07 35 10.1 u 807
2017-11-12 04:46:28 C 02 30 14.13 -07 35 08.9 u 807
2017-11-12 04:55:13 C 02 30 13.99 -07 35 07.6 u 807
2017-11-20 06:29:03 C 02 28 36.98 -06 52 28.8 U G96
2017-11-20 06:36:48 C 02 28 36.95 -06 52 26.8 U G96
2017-11-20 06:44:30 C 02 28 36.91 -06 52 24.0 U G96
2017-11-20 06:52:12 C 02 28 36.80 -06 52 21.9 U G96
2020-05-11 07:36:58 C 15 10 04.575 -01 32 29.10 V F51
2020-05-11 07:52:18 C 15 10 03.743 -01 32 22.01 V F51
2020-05-11 08:07:32 C 15 10 02.948 -01 32 14.92 V F51
2020-05-11 08:22:54 C 15 10 02.126 -01 32 07.59 V F51
2020-05-12 08:09:23 C 15 08 48.616 -01 20 52.60 V F51
2020-05-12 08:27:37 C 15 08 47.654 -01 20 44.17 V F51
2020-05-12 08:45:49 C 15 08 46.625 -01 20 35.68 V F51
2020-05-12 09:04:17 C 15 08 45.646 -01 20 27.09 V F51