1999 RW192

1999RW192, 1998 KQ49, 1998KQ49, 59939, J98K49Q, J99RJ2W

All data for this body: [vot]

MPC data
Name (number) 1999 RW192 (59939)
a 3.17030
e 0.18348
i / sin(i) 14.2694 / 0.24648
q 2.58860
Q 3.75199
ω 119.6318
Node 152.5349
m 239.4333
n 0.1746
Epoch 2460800.5
nobs 1000
nopp 20
Years observed 1993-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Meliboea (137)
 
ap 3.174
ep 0.178
sin(ip) 0.243
G 0.150
H 14.770
Mass
D 7.11 0.103
pV 0.026 0.0050
Value
Rotational Period 4.150
Period quality 2
Spectral Class C
Spectral Class Score 8.980
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
137 Meliboea 604 Meliboea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1740 0.1777 0.2435 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.11 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0050 0.0050 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
14.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.159 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
4.17 2 Synodic Chang 2015ApJS..219...27C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B C 0.0769 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.995 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.1052 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3465 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT