2001 VW121

2001VW121, 1999 LD9, 1999LD9, 42315, J99L09D, K01VC1W

All data for this body: [vot]

MPC data
Name (number) 2001 VW121 (42315)
a 2.97300
e 0.07806
i / sin(i) 11.3745 / 0.19722
q 2.74091
Q 3.20509
ω 343.6619
Node 119.1026
m 42.2591
n 0.1923
Epoch 2460200.5
nobs 1569
nopp 21
Years observed 1998-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.973
ep 0.096
sin(ip) 0.178
Value Standard error
G 0.150
H 14.210
Mass
D 5.51 0.889
pV 0.176 0.0766
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.5900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9731 0.0956 0.1778 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.51 0.889 0.889 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.176 0.0766 0.0766 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
14.21 MPC-2023-12-04 MPC-2023-12-04 Phot