1988 XD1

1988XD1, 06900, 1958 VZ, 1958VZ, 1978 WF16, 1978WF16, 1981 TQ, 1981TQ, 2001 KF78, 2001KF78, J58V00Z, J78W16F, J81T00Q, J88X01D, K01K78F

All data for this body: [vot]

MPC data
Name (number) 1988 XD1 (6900)
a 2.22724
e 0.16230
i / sin(i) 4.2052 / 0.07333
q 1.86575
Q 2.58873
ω 11.4458
Node 55.0895
m 346.5962
n 0.2965
Epoch 2460800.5
nobs 5212
nopp 26
Years observed 1958-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.227
ep 0.165
sin(ip) 0.052
G 0.150
H 14.880
Mass
D 3.36 0.353
pV 0.267 0.0691
Value
Rotational Period
Period quality None
Spectral Class Ad
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2271 0.1649 0.0518 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.31 0.450 0.450 Masiero 2012ApJ...759L...8M NEATM
3.44 0.568 0.568 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.255 0.0730 0.0730 Masiero 2012ApJ...759L...8M NEATM
0.374 0.2149 0.2149 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
14.88 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
Ad Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT