1997 TJ19

1997TJ19, 26974, J97T19J

All data for this body: [vot]

MPC data
Name (number) 1997 TJ19 (26974)
a 2.76385
e 0.08872
i / sin(i) 5.9520 / 0.10370
q 2.51864
Q 3.00906
ω 359.5580
Node 46.0684
m 345.0254
n 0.2145
Epoch 2460800.5
nobs 4007
nopp 22
Years observed 1997-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Padua (363)
 
ap 2.765
ep 0.062
sin(ip) 0.090
G 0.150
H 13.550
Mass
D 5.32 0.197
pV 0.298 0.0513
Value
Rotational Period 13.260
Period quality 2
Spectral Class S
Spectral Class Score 23.512
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
363 Padua 507 Padua 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
2.7648 0.0621 0.0902 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.32 0.197 0.197 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.298 0.0513 0.0513 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
13.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.263 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
13.2644 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.4455 0.8440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9965 0.8440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5690 0.8440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9503 0.8440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9574 0.8440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT