1997 YW1

1997YW1, A0683, J97Y01W

All data for this body: [vot]

MPC data
Name (number) 1997 YW1 (100683)
a 3.05978
e 0.31641
i / sin(i) 9.6478 / 0.16759
q 2.09163
Q 4.02792
ω 54.9549
Node 18.8520
m 20.0107
n 0.1841
Epoch 2460800.5
nobs 1483
nopp 14
Years observed 1997-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.075
ep 0.270
sin(ip) 0.181
G 0.150
H 14.650
Mass
D 7.48 0.168
pV 0.054 0.0110
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.920
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0752 0.2702 0.1806 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.47 2.300 2.300 Masiero 2021PSJ.....2..162M NEATM
7.16 2.250 2.250 Masiero 2021PSJ.....2..162M NEATM
7.49 0.169 0.169 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0200 0.0340 Masiero 2021PSJ.....2..162M NEATM
0.055 0.0125 0.0125 Masiero 2011ApJ...741...68M NEATM
0.061 0.0290 0.0550 Masiero 2021PSJ.....2..162M 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
14.65 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
C 0.63 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0362 0.3890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4071 0.3890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT