2003 YM4

2003YM4, 2011 AV35, 2011AV35, b3969, K03Y04M, K11A35V

All data for this body: [vot]

MPC data
Name (number) 2003 YM4 (373969)
a 2.28269
e 0.22475
i / sin(i) 5.7629 / 0.10041
q 1.76966
Q 2.79572
ω 147.6742
Node 279.6133
m 89.9798
n 0.2858
Epoch 2460800.5
nobs 413
nopp 12
Years observed 2003-2025
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.285
ep 0.229
sin(ip) 0.104
G 0.150
H 17.570
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.123
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2849 0.2285 0.1042 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
17.57 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
S S 0.3081 0.2840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5457 0.2840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0221 0.2840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1346 0.2840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1814 0.2840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT