1997 YC

1997YC, 2001 QJ136, 2001QJ136, 52646, J97Y00C, K01QD6J

All data for this body: [vot]

MPC data
Name (number) 1997 YC (52646)
a 2.69396
e 0.11886
i / sin(i) 5.9391 / 0.10347
q 2.37375
Q 3.01418
ω 111.9056
Node 267.1767
m 119.3132
n 0.2229
Epoch 2460800.5
nobs 2007
nopp 21
Years observed 1992-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.695
ep 0.071
sin(ip) 0.123
G 0.150
H 14.700
Mass
D 6.41 0.170
pV 0.062 0.0110
Value
Rotational Period 14.490
Period quality 2
Spectral Class C
Spectral Class Score 6.222
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6953 0.0712 0.1233 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.41 0.170 0.170 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0110 0.0110 Masiero 2012ApJ...759L...8M 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
14.70 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
14.491 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
C 0.30 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
C C 0.0837 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5200 0.2700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT