1998 HW119

1998HW119, 1999 PW1, 1999PW1, 42675, J98HB9W, J99P01W

All data for this body: [vot]

MPC data
Name (number) 1998 HW119 (42675)
a 2.39953
e 0.06602
i / sin(i) 7.3038 / 0.12713
q 2.24111
Q 2.55795
ω 21.7737
Node 130.5321
m 355.5827
n 0.2652
Epoch 2460200.5
nobs 3375
nopp 19
Years observed 1998-2023
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.400
ep 0.106
sin(ip) 0.118
Value Standard error
G 0.150
H 14.850
Mass
D 2.76 0.662
pV 0.367 0.1262
Rotational Period 3.212
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
2.3997 0.1064 0.1177 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.76 0.662 0.662 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.367 0.1262 0.1262 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
14.85 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.21 Pal 2020ApJS..247...26P Lightcurve
3.21 Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Author Reference Method
V 0.28 None Bus Carvano 2010A&A...510A..43C PHOT
V V 0.5251 0.329 Bus-Demeo Sergeyev 2021A&A...652A..59S PHOT
V V 0.899 0.329 Bus-Demeo Sergeyev 2021A&A...652A..59S PHOT