1997 XR

1997XR, 2000 RU60, 2000RU60, 58660, J97X00R, K00R60U

All data for this body: [vot]

MPC data
Name (number) 1997 XR (58660)
a 2.25567
e 0.14659
i / sin(i) 6.6444 / 0.11571
q 1.92501
Q 2.58632
ω 95.2376
Node 278.5303
m 95.1416
n 0.2909
Epoch 2460800.5
nobs 1995
nopp 20
Years observed 1993-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.256
ep 0.102
sin(ip) 0.126
G 0.150
H 15.490
Mass
D 1.59 0.223
pV 0.443 0.1295
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 9.233
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2562 0.1025 0.1260 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.59 0.223 0.223 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.443 0.1295 0.1295 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
15.49 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
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.64 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.9922 0.9922 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT