1997 XM

1997XM, 1984 SQ6, 1984SQ6, 29506, J84S06Q, J97X00M

All data for this body: [vot]

MPC data
Name (number) 1997 XM (29506)
a 2.58248
e 0.17684
i / sin(i) 2.4558 / 0.04285
q 2.12579
Q 3.03917
ω 50.8187
Node 23.5920
m 231.1907
n 0.2375
Epoch 2460800.5
nobs 2428
nopp 21
Years observed 1984-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.582
ep 0.142
sin(ip) 0.038
G 0.150
H 14.560
Mass
D 3.98 0.123
pV 0.256 0.0292
Value
Rotational Period 5.300
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5816 0.1422 0.0383 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.98 0.123 0.123 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.256 0.0292 0.0292 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
14.56 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.308 2 Synodic Waszczak 2015AJ....150...75W Lightcurve