2001 BY5

2001BY5, 42116, K01B05Y

All data for this body: [vot]

MPC data
Name (number) 2001 BY5 (42116)
a 2.33422
e 0.14523
i / sin(i) 7.2300 / 0.12585
q 1.99523
Q 2.67322
ω 355.0855
Node 25.3366
m 218.3769
n 0.2764
Epoch 2460200.5
nobs 1311
nopp 17
Years observed 1998-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.334
ep 0.115
sin(ip) 0.115
Value Standard error
G 0.150
H 15.590
Mass
D 1.70 0.287
pV 0.557 0.1237
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3338 0.1152 0.1154 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.70 0.287 0.287 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.557 0.1237 0.1237 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
15.59 MPC-2023-12-04 MPC-2023-12-04 Phot