1995 UR

1995UR, 17609, 1998 QX26, 1998QX26, J95U00R, J98Q26X

All data for this body: [vot]

MPC data
Name (number) 1995 UR (17609)
a 2.30098
e 0.20611
i / sin(i) 25.3425 / 0.42803
q 1.82673
Q 2.77522
ω 155.6947
Node 297.6562
m 126.2495
n 0.2824
Epoch 2460800.5
nobs 1912
nopp 20
Years observed 1953-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.301
ep 0.236
sin(ip) 0.411
G 0.150
H 14.230
Mass
D 3.92 0.024
pV 0.241 0.0382
Value
Rotational Period 6.540
Period quality 2
Spectral Class L
Spectral Class Score 5.263
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.8800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3010 0.2359 0.4112 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.90 0.038 0.038 Masiero 2011ApJ...741...68M NEATM
3.93 0.030 0.030 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
0.243 0.0592 0.0592 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
14.23 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.545 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
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L L 0.5439 0.5439 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT