1997 WK37

1997WK37, 2001 XA39, 2001XA39, 35384, J97W37K, K01X39A

All data for this body: [vot]

MPC data
Name (number) 1997 WK37 (35384)
a 2.35849
e 0.22583
i / sin(i) 2.6174 / 0.04567
q 1.82588
Q 2.89109
ω 193.9318
Node 155.8663
m 257.5372
n 0.2721
Epoch 2460800.5
nobs 1783
nopp 24
Years observed 1992-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.358
ep 0.185
sin(ip) 0.040
G 0.150
H 15.690
Mass
D
pV
Value
Rotational Period 4.000
Period quality 2
Spectral Class S
Spectral Class Score 8.368
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.5100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3584 0.1854 0.0404 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.9 2 Synodic Yeh 2020AJ....160...73Y Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.0613 0.7170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 1.0000 0.7170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT