1997 JF16

1997JF16, 1998 SJ1, 1998SJ1, 26952, J97J16F, J98S01J

All data for this body: [vot]

MPC data
Name (number) 1997 JF16 (26952)
a 2.32237
e 0.04735
i / sin(i) 4.2927 / 0.07485
q 2.21241
Q 2.43234
ω 152.2313
Node 184.7814
m 226.1717
n 0.2785
Epoch 2460800.5
nobs 1382
nopp 19
Years observed 1997-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.323
ep 0.007
sin(ip) 0.081
G 0.150
H 15.690
Mass
D 3.96 0.156
pV 0.071 0.0053
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.228
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3227 0.0073 0.0809 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.96 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 0.0053 0.0053 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
15.69 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 0.94 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.3914 0.3914 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT