1998 HW27

1998HW27, 1996 TV65, 1996TV65, 74033, J96T65V, J98H27W

All data for this body: [vot]

MPC data
Name (number) 1998 HW27 (74033)
a 2.24686
e 0.10387
i / sin(i) 6.5614 / 0.11427
q 2.01348
Q 2.48024
ω 192.7025
Node 216.6374
m 151.2385
n 0.2926
Epoch 2460800.5
nobs 952
nopp 19
Years observed 1996-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.247
ep 0.116
sin(ip) 0.127
G 0.150
H 16.450
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 3.056
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2470 0.1156 0.1274 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.45 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.29 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.5094 0.5094 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT