1997 WT52

1997WT52, 1986 WC9, 1986WC9, 1999 CK126, 1999CK126, 28003, J86W09C, J97W52T, J99CC6K

All data for this body: [vot]

MPC data
Name (number) 1997 WT52 (28003)
a 3.06140
e 0.06728
i / sin(i) 12.4643 / 0.21583
q 2.85543
Q 3.26737
ω 156.7730
Node 65.1366
m 262.1751
n 0.1840
Epoch 2460800.5
nobs 3206
nopp 23
Years observed 1986-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.057
ep 0.105
sin(ip) 0.199
G 0.150
H 13.280
Mass
D 7.76 0.278
pV 0.244 0.0403
Value
Rotational Period 3.600
Period quality 2
Spectral Class X
Spectral Class Score 19.773
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0571 0.1048 0.1989 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.76 0.278 0.278 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.244 0.0403 0.0403 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
13.28 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.68998 2 Sidereal Durech 2023A&A...675A..24D Model
3.69 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D X 0.1598 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.1263 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V X 0.1296 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1486 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3593 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3703 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4010 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4137 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4450 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4712 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6864 0.3240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT