2000 OW9

2000OW9, 1957 YX, 1957YX, 32209, J57Y00X, K00O09W

All data for this body: [vot]

MPC data
Name (number) 2000 OW9 (32209)
a 2.66947
e 0.27368
i / sin(i) 12.8155 / 0.22181
q 1.93889
Q 3.40006
ω 76.0774
Node 280.0364
m 200.6293
n 0.2260
Epoch 2460800.5
nobs 3494
nopp 23
Years observed 1957-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.671
ep 0.215
sin(ip) 0.255
G 0.150
H 13.190
Mass
D
pV
Value
Rotational Period 4.550
Period quality 3-
Spectral Class S
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6707 0.2147 0.2546 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.19 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.559 3- Synodic Warner 2010MPBu...37...24W Lightcurve
4.85 2 Synodic Gao 2019MPBu...46..215G Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT