1999VH211

1998QQ23, 38571, J98Q23Q, J99VL1H

All data for this body: [vot]

MPC data
Name (number) 1999VH211 (38571)
Packed designation 38571
a 3.11851
e 0.11618
i / sin(i) 4.4335 / 0.07730
q 2.75619
Q 3.48083
ω 267.1107
Node 346.1500
m 152.3522
n 0.1790
Epoch 2459600.5
nobs 1307
nopp 18
Years observed 1998-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.126
ep 0.127
sin(ip) 0.090
Value Standard error
G 0.150
H 14.170
Mass
D 5.62 0.810
pV 0.141 0.0640
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1257 0.1269 0.0896 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.62 0.810 0.810 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.141 0.0640 0.0640 Masiero 2012ApJ...759L...8M 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
14.17 MPC-2022-01-18 MPC-2022-01-18 Phot