1998 HV45

1998HV45, 19469, 1954 WR, 1954WR, 1979 WQ3, 1979WQ3, 1987 SC, 1987SC, 1987 UM2, 1987UM2, 1995 MF, 1995MF, J54W00R, J79W03Q, J87S00C, J87U02M, J95M00F, J98H45V

All data for this body: [vot]

MPC data
Name (number) 1998 HV45 (19469)
a 2.58053
e 0.16293
i / sin(i) 15.6290 / 0.26941
q 2.16009
Q 3.00098
ω 164.0032
Node 211.9952
m 241.5821
n 0.2378
Epoch 2460200.5
nobs 3261
nopp 27
Years observed 1954-2023
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.580
ep 0.138
sin(ip) 0.273
Value Standard error
G 0.150
H 13.170
Mass
D 7.24 0.220
pV 0.233 0.0409
Rotational Period 7.035
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5797 0.1377 0.2726 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.24 0.220 0.220 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.233 0.0409 0.0409 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
13.17 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.04 Ergashev 2022MPBu...49..192E Lightcurve
8.20 Behrend LCDB Lightcurve