152560 (1991 BN)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3980114813 ± 1.46e-08
Semi-major axis (a)1.4435055404 AU ± 1.13e-09
Inclination (i)3.44513904° ± 2.07e-06
Long. of Asc. Node (Ω)268.80222997° ± 2.29e-05
Arg. of Perihelion (ω)80.98937572° ± 2.30e-05
Mean Anomaly (M)123.80646993° ± 5.89e-06
Mean Motion (n)0.5683090782°/day ± 6.65e-10
Perihelion dist (q)0.86897376 AU ± 2.11e-08
Aphelion dist (Q)2.01803732 AU ± 2.11e-08
Orbital Period1.73431381 yr ± 2.03e-09
Physical Parameters
H (abs. magnitude)19.23
G (slope)0.15
Alternative Designations

2002 VS94

Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.336″
Uncertainty0
Orbit TypeApollo
MOID0.020592 AU
Observations Used497
Radar Obs Used3
Oppositions5
Arc Total1991-2024
First Observation Used1991-01-19
Last Observation Used2024-03-05
Observations (516)
Date Type RA Dec Mag Band Observatory
1991-01-19 05:57:58 C 08 25 40.71 +14 36 13.1 a 691
1991-01-19 06:27:08 C 08 25 38.02 +14 36 19.6 a 691
1991-01-19 06:54:49 C 08 25 35.42 +14 36 26.2 a 691
1991-01-20 04:56:08 A 08 23 36.21 +14 41 12.5 D 691
1991-01-20 05:03:07 A 08 23 35.50 +14 41 13.7 D 691
1991-01-20 05:23:49 A 08 23 33.74 +14 41 18.6 D 691
1991-01-21 05:12:58 A 08 21 25.50 +14 46 30.6 D 691
1991-01-21 05:41:30 A 08 21 22.82 +14 46 36.5 D 691
1991-01-21 09:41:51 C 08 21 00.67 +14 47 29.3 a 691
1991-01-21 09:53:40 C 08 20 59.56 +14 47 31.7 a 691
1991-01-21 10:12:34 C 08 20 57.84 +14 47 35.9 a 691
1991-01-24 07:55:47 A 08 14 51.28 +15 02 35.2 D 691
1991-01-24 08:04:06 A 08 14 50.50 +15 02 37.6 D 691
1991-02-05 05:54:30 A 07 53 06.44 +15 58 00.8 D 691
1991-02-05 06:20:56 A 07 53 04.64 +15 58 05.0 D 691
1991-02-05 06:46:37 A 07 53 02.80 +15 58 09.2 D 691
2002-05-01 08:34:22 C 14 26 14.84 -21 40 02.4 c 644
2002-05-01 08:49:12 C 14 26 13.60 -21 39 55.8 c 644
2002-05-01 09:04:22 C 14 26 12.18 -21 39 49.3 c 644
2002-05-10 04:40:37 C 14 07 42.01 -19 57 02.6 c 644
2002-05-10 05:11:40 C 14 07 39.16 -19 56 45.8 c 644
2002-05-10 05:43:34 C 14 07 36.22 -19 56 28.6 c 644
2002-05-17 06:55:56 C 13 52 53.98 -18 18 02.8 c 644
2002-05-17 08:27:49 C 13 52 45.96 -18 17 06.3 c 644
2002-11-13 02:45:54 C 21 25 07.47 +26 17 53.1 15.9 c 704
2002-11-13 03:10:50 C 21 25 32.96 +26 19 41.1 16.1 c 704
2002-11-13 03:36:00 C 21 25 58.77 +26 21 29.5 16.0 c 704
2002-11-14 01:31:16 C 21 49 31.87 +27 51 16.8 15.4 c 704
2002-11-14 01:31:22 C 21 49 31.97 +27 51 16.7 15.6 c 704
2002-11-14 01:45:39 C 21 49 46.83 +27 52 09.1 16.6 c 704
2002-11-14 01:55:48 C 21 49 57.50 +27 52 47.7 15.8 c 704
2002-11-14 01:57:02 C 21 49 58.78 +27 52 52.7 15.8 c 704
2002-11-14 02:10:02 C 21 50 12.33 +27 53 39.7 16.9 c 704
2002-11-14 02:20:17 C 21 50 23.06 +27 54 17.5 15.8 c 704
2002-11-14 02:22:41 C 21 50 25.59 +27 54 26.9 15.9 c 704
2002-11-14 02:34:52 C 21 50 38.27 +27 55 10.1 17.2 c 704
2002-11-14 02:45:00 C 21 50 48.93 +27 55 47.5 15.7 c 704
2002-11-14 02:48:08 C 21 50 52.20 +27 55 59.4 15.9 c 704
2002-11-14 02:59:17 C 21 51 03.86 +27 56 38.8 15.7 c 704
2002-11-14 03:09:25 C 21 51 14.48 +27 57 15.3 15.7 c 704
2002-11-14 03:13:57 C 21 51 19.23 +27 57 32.1 15.9 c 704
2002-11-14 03:23:33 C 21 51 29.29 +27 58 05.5 15.7 c 704
2002-11-15 01:26:30 C 22 15 29.87 +29 10 46.3 c 448
2002-11-15 01:50:43 C 22 15 55.22 +29 11 56.4 c 448
2002-11-15 01:51:16 C 22 15 55.58 +29 11 52.8 15.6 c 704
2002-11-15 01:51:29 C 22 15 56.01 +29 11 58.8 c 448
2002-11-15 02:14:14 C 22 16 20.43 +29 13 05.7 c 926
2002-11-15 02:15:05 C 22 16 21.28 +29 13 07.8 c 926
2002-11-15 02:15:49 C 22 16 21.28 +29 13 03.5 15.8 c 704
2002-11-15 02:15:54 C 22 16 22.21 +29 13 11.1 c 926
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2002-11-21 00:54:00 -114892.48 1 Hz 2380 -1 -1
2002-11-21 01:08:00 80963179.5 8 us 2380 -1 -1
2002-11-23 01:31:00 -132887.2 1 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)