1997 VZ4

1997VZ4, 16821, 1992 CW3, 1992CW3, J92C03W, J97V04Z

All data for this body: [vot]

MPC data
Name (number) 1997 VZ4 (16821)
a 2.26943
e 0.19199
i / sin(i) 6.3134 / 0.10997
q 1.83373
Q 2.70514
ω 254.3479
Node 54.7811
m 284.1107
n 0.2883
Epoch 2460200.5
nobs 2935
nopp 22
Years observed 1983-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.269
ep 0.152
sin(ip) 0.104
Value Standard error
G 0.150
H 14.430
Mass
D 4.83 0.082
pV 0.172 0.0157
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.5100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2691 0.1521 0.1041 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.99 0.880 0.880 Masiero 2020PSJ.....1....5M NEATM
4.35 1.170 1.170 Masiero 2020PSJ.....1....5M NEATM
4.84 0.083 0.083 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.171 0.0160 0.0160 Masiero 2011ApJ...741...68M NEATM
0.178 0.1220 0.1220 Masiero 2020PSJ.....1....5M NEATM
0.221 0.1120 0.1120 Masiero 2020PSJ.....1....5M 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
14.43 MPC-2023-12-04 MPC-2023-12-04 Phot