2001 BY44

2001BY44, 1993 OW14, 1993OW14, 2000 AB117, 2000AB117, 45978, J93O14W, K00AB7B, K01B44Y

All data for this body: [vot]

MPC data
Name (number) 2001 BY44 (45978)
a 2.71318
e 0.18860
i / sin(i) 13.5910 / 0.23499
q 2.20146
Q 3.22489
ω 173.4888
Node 144.9460
m 256.3324
n 0.2205
Epoch 2460200.5
nobs 2286
nopp 21
Years observed 1993-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.713
ep 0.167
sin(ip) 0.215
Value Standard error
G 0.150
H 14.180
Mass
D 4.01 0.632
pV 0.329 0.0595
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7132 0.1673 0.2153 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.80 1.317 1.317 Masiero 2011ApJ...741...68M NEATM
4.07 0.720 0.720 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.323 0.0639 0.0639 Masiero 2011ApJ...741...68M NEATM
0.369 0.1634 0.1634 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
14.18 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.81 Waszczak 2015AJ....150...75W Lightcurve