Pinney

14678, 1987 SE30, 1987SE30, 1993 FW71, 1993FW71, 1998 MU23, 1998MU23, 1999 XN33, 1999XN33, J87S30E, J93F71W, J98M23U, J99X33N

All data for this body: [vot]

MPC data
Name (number) Pinney (14678)
a 2.42523
e 0.19123
i / sin(i) 1.8597 / 0.03245
q 1.96145
Q 2.88901
ω 121.4853
Node 275.7645
m 321.4132
n 0.2610
Epoch 2460800.5
nobs 4833
nopp 26
Years observed 1982-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.425
ep 0.168
sin(ip) 0.050
G 0.150
H 14.960
Mass
D 3.53 0.770
pV 0.247 0.1130
Value
Rotational Period 5.000
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4254 0.1678 0.0503 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.53 0.770 0.770 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.247 0.1130 0.1130 Masiero 2012ApJ...759L...8M 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
14.96 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.08 2 Synodic Chang 2016ApJS..227...20C Lightcurve
5.081 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve