1992 PM2

1992PM2, 1999 RR196, 1999RR196, 39560, J92P02M, J99RJ6R

All data for this body: [vot]

MPC data
Name (number) 1992 PM2 (39560)
a 2.28114
e 0.18802
i / sin(i) 4.7087 / 0.08209
q 1.85223
Q 2.71005
ω 72.9944
Node 243.7504
m 181.8549
n 0.2861
Epoch 2460800.5
nobs 1798
nopp 20
Years observed 1992-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.282
ep 0.143
sin(ip) 0.098
G 0.150
H 15.550
Mass
D 2.82 0.474
pV 0.131 0.0408
Value
Rotational Period 51.360
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
298 Baptistina 403 Baptistina 0.6400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2819 0.1428 0.0979 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.82 0.474 0.474 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.131 0.0408 0.0408 Masiero 2017AJ....154..168M 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
15.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
51.366 2 Synodic Waszczak 2015AJ....150...75W Lightcurve