Stevens

1997 GX38, 1997GX38, 1999 VG2, 1999VG2, 2000 WN72, 2000WN72, 38540, J97G38X, J99V02G, K00W72N

All data for this body: [vot]

MPC data
Name (number) Stevens (38540)
a 2.97754
e 0.10060
i / sin(i) 11.2001 / 0.19424
q 2.67801
Q 3.27707
ω 304.2752
Node 74.0041
m 359.4977
n 0.1918
Epoch 2460800.5
nobs 2638
nopp 21
Years observed 1997-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.978
ep 0.068
sin(ip) 0.176
G 0.150
H 13.460
Mass
D
pV
Value
Rotational Period 6.580
Period quality 2
Spectral Class V
Spectral Class Score 5.604
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.7700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9779 0.0677 0.1762 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
13.46 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.583 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
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.16 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
V 0.934 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.5211 0.5211 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT