2001 YH122

2001YH122, B1538, K01YC2H

All data for this body: [vot]

MPC data
Name (number) 2001 YH122 (111538)
a 2.97777
e 0.08526
i / sin(i) 11.4503 / 0.19852
q 2.72389
Q 3.23164
ω 10.5738
Node 48.1741
m 213.9217
n 0.1918
Epoch 2460800.5
nobs 1388
nopp 19
Years observed 2001-2024
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.975
ep 0.074
sin(ip) 0.185
G 0.150
H 14.630
Mass
D 4.43 1.205
pV 0.171 0.1216
Value
Rotational Period 6.140
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9755 0.0742 0.1853 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.43 1.205 1.205 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.171 0.1216 0.1216 Masiero 2011ApJ...741...68M 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
14.63 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.44303 2 Sidereal Durech 2023A&A...675A..24D Model
6.143 2 Synodic Waszczak 2015AJ....150...75W Lightcurve