2001 QW

2001QW, 1998 YK16, 1998YK16, 43589, J98Y16K, K01Q00W

All data for this body: [vot]

MPC data
Name (number) 2001 QW (43589)
a 2.44218
e 0.17935
i / sin(i) 1.7490 / 0.03052
q 2.00418
Q 2.88017
ω 146.9609
Node 270.2731
m 212.7817
n 0.2582
Epoch 2460200.5
nobs 1324
nopp 18
Years observed 1992-2023
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.441
ep 0.170
sin(ip) 0.047
Value Standard error
G 0.150
H 15.700
Mass
D 1.87 0.332
pV 0.348 0.1759
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4414 0.1703 0.0472 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.87 0.332 0.332 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.348 0.1759 0.1759 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
15.70 MPC-2023-12-04 MPC-2023-12-04 Phot