1998 VP45

1998VP45, 1992 EM24, 1992EM24, 49333, J92E24M, J98V45P

All data for this body: [vot]

MPC data
Name (number) 1998 VP45 (49333)
a 2.56896
e 0.15773
i / sin(i) 6.0044 / 0.10461
q 2.16376
Q 2.97416
ω 202.7180
Node 41.6154
m 307.1486
n 0.2394
Epoch 2460800.5
nobs 3292
nopp 22
Years observed 1976-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.571
ep 0.158
sin(ip) 0.096
G 0.150
H 14.710
Mass
D 3.30 0.944
pV 0.309 0.1114
Value
Rotational Period 11.595
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5714 0.1577 0.0957 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.30 0.944 0.944 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.309 0.1114 0.1114 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
14.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.5955 2 Synodic Pal 2020ApJS..247...26P Lightcurve
11.5956 2 Sidereal Durech 2023A&A...675A..24D Model