2001WB

1993RA14, 89400, J93R14A, K01W00B

All data for this body: [vot]

MPC data
Name (number) 2001WB (89400)
Packed designation 89400
a 2.44625
e 0.16803
i / sin(i) 1.8884 / 0.03295
q 2.03520
Q 2.85729
ω 102.9631
Node 326.9156
m 94.0784
n 0.2576
Epoch 2459600.5
nobs 999
nopp 16
Years observed 1993-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.446
ep 0.167
sin(ip) 0.045
Value Standard error
G 0.150
H 15.740
Mass
D 2.04 0.548
pV 0.267 0.1852
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4455 0.1665 0.0449 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.04 0.548 0.548 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.267 0.1852 0.1852 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.74 MPC-2022-01-18 MPC-2022-01-18 Phot