1998 WG27

1998WG27, 1996 FZ14, 1996FZ14, 1999 CY158, 1999CY158, 59108, J96F14Z, J98W27G, J99CF8Y

All data for this body: [vot]

MPC data
Name (number) 1998 WG27 (59108)
a 2.30670
e 0.10391
i / sin(i) 3.2143 / 0.05607
q 2.06700
Q 2.54640
ω 41.4592
Node 94.4556
m 168.3638
n 0.2813
Epoch 2460800.5
nobs 1905
nopp 18
Years observed 1996-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.306
ep 0.145
sin(ip) 0.043
G 0.150
H 15.500
Mass
D 4.99 0.033
pV 0.052 0.0058
Value
Rotational Period 8.370
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 -1.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3064 0.1447 0.0433 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.53 0.950 0.950 Masiero 2021PSJ.....2..162M NEATM
4.68 0.970 0.970 Masiero 2020PSJ.....1....5M NEATM
4.79 1.324 1.324 Masiero 2017AJ....154..168M NEATM
4.80 1.150 1.150 Masiero 2021PSJ.....2..162M NEATM
4.94 0.036 0.036 Masiero 2011ApJ...741...68M NEATM
5.05 1.650 1.650 Masiero 2020PSJ.....1....5M NEATM
5.30 0.085 0.085 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0085 0.0085 Masiero 2011ApJ...741...68M NEATM
0.048 0.0410 0.0410 Masiero 2020PSJ.....1....5M NEATM
0.053 0.0180 0.0280 Masiero 2021PSJ.....2..162M NEATM
0.053 0.0434 0.0434 Masiero 2017AJ....154..168M NEATM
0.056 0.0430 0.0430 Masiero 2020PSJ.....1....5M NEATM
0.057 0.0098 0.0098 Masiero 2011ApJ...741...68M NEATM
0.060 0.0190 0.0280 Masiero 2021PSJ.....2..162M 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
15.50 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.37022 2 Sidereal Durech 2018A&A...617A..57D Model