1998 SZ53

1998SZ53, 2000 CH84, 2000CH84, 49155, J98S53Z, K00C84H

All data for this body: [vot]

MPC data
Name (number) 1998 SZ53 (49155)
a 2.33137
e 0.12307
i / sin(i) 3.7674 / 0.06571
q 2.04445
Q 2.61829
ω 44.6227
Node 321.2589
m 165.7918
n 0.2769
Epoch 2460800.5
nobs 2833
nopp 22
Years observed 1989-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.332
ep 0.085
sin(ip) 0.075
G 0.150
H 14.740
Mass
D 4.17 0.214
pV 0.147 0.0297
Value
Rotational Period 2.600
Period quality 2
Spectral Class C
Spectral Class Score 4.584
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3320 0.0848 0.0748 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.17 0.214 0.214 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.147 0.0297 0.0297 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
14.74 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.619 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
2.62 2 Synodic Chang 2015ApJS..219...27C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.764 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT