Arifirester

17148, 1978 TJ2, 1978TJ2, 1992 EE18, 1992EE18, 1999 JJ105, 1999JJ105, J78T02J, J92E18E, J99JA5J

All data for this body: [vot]

MPC data
Name (number) Arifirester (17148)
a 3.13449
e 0.19657
i / sin(i) 9.6682 / 0.16794
q 2.51834
Q 3.75063
ω 171.2996
Node 187.5132
m 132.9187
n 0.1776
Epoch 2460800.5
nobs 2229
nopp 25
Years observed 1978-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.144
ep 0.164
sin(ip) 0.163
G 0.150
H 13.880
Mass
D 4.82 0.240
pV 0.333 0.0576
Value
Rotational Period 2.777
Period quality 2+
Spectral Class X
Spectral Class Score 14.294
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1443 0.1638 0.1632 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.82 0.240 0.240 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.333 0.0576 0.0576 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
13.88 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.7778 2+ Synodic Masiero 2009Icar..204..145M Lightcurve
2.784 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
C X 0.3021 0.3210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.5676 0.3210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D X 0.2812 0.3210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.483 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.1880 0.3210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4920 0.3210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5233 0.3210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6960 0.3210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT