1998 YP11

1998YP11, 11398, J98Y11P

All data for this body: [vot]

MPC data
Name (number) 1998 YP11 (11398)
a 1.72049
e 0.38952
i / sin(i) 15.0206 / 0.25917
q 1.05033
Q 2.39065
ω 74.7763
Node 144.7417
m 292.2978
n 0.4367
Epoch 2460200.5
nobs 3174
nopp 18
Years observed 1983-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 16.410
Mass
D 1.38 0.282
pV 0.303 0.0842
Rotational Period 38.600
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.32 0.349 0.349 Mainzer 2011ApJ...743..156M NEATM
1.51 0.480 0.480 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.249 0.1820 0.1820 Masiero 2020PSJ.....1....5M NEATM
0.318 0.0950 0.0950 Mainzer 2011ApJ...743..156M 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
16.41 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.00 Behrend LCDB Lightcurve
38.46 Warner 2017MPBu...44..335W Lightcurve
38.58 Warner 2008MPBu...35..163W Lightcurve
38.59 Warner 2017MPBu...44..223W Lightcurve
38.60 Pravec 2005Icar..173..108P Lightcurve