2001 YP2

2001YP2, K01Y02P, W9390

All data for this body: [vot]

MPC data
Name (number) 2001 YP2 (329390)
a 2.00107
e 0.47985
i / sin(i) 27.9483 / 0.46868
q 1.04086
Q 2.96129
ω 288.7282
Node 92.6174
m 120.3522
n 0.3482
Epoch 2460800.5
nobs 126
nopp 7
Years observed 2001-2022
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 1.967
ep 0.370
sin(ip) 0.599
G 0.150
H 19.350
Mass
D 0.68 0.204
pV 0.097 0.0754
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.205
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.9670 0.3700 0.5989 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.67 0.330 0.330 Masiero 2020PSJ.....1....5M NEATM
0.68 0.260 0.260 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.097 0.0970 0.0970 Masiero 2020PSJ.....1....5M NEATM
0.098 0.1200 0.1200 Masiero 2020PSJ.....1....5M NEATM
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
19.35 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
V V 0.0342 0.0260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT