Blarney

02320, 1929 WF1, 1929WF1, 1931 DP, 1931DP, 1942 CE, 1942CE, 1950 NF1, 1950NF1, 1951 VG, 1951VG, 1955 ME, 1955ME, 1968 UE3, 1968UE3, 1972 LN, 1972LN, 1975 AQ, 1975AQ, 1979 QJ, 1979QJ, J29W01F, J31D00P, J42C00E, J50N01F, J51V00G, J55M00E, J68U03E, J72L00N, J75A00Q, J79Q00J

All data for this body: [vot]

MPC data
Name (number) Blarney (2320)
a 3.16512
e 0.13434
i / sin(i) 11.4941 / 0.19927
q 2.73991
Q 3.59033
ω 261.5299
Node 118.0456
m 31.5554
n 0.1750
Epoch 2460800.5
nobs 5178
nopp 41
Years observed 1942-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.163
ep 0.105
sin(ip) 0.183
G 0.150
H 10.610
Mass
D 35.86 0.182
pV 0.087 0.0069
Value
Rotational Period 5.987
Period quality 3
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1628 0.1050 0.1832 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
29.37 5.870 5.870 Ali-Lagoa 2018A&A...612A..85A NEATM
35.56 0.650 0.650 Masiero 2011ApJ...741...68M NEATM
35.74 0.200 0.200 Masiero 2014ApJ...791..121M NEATM
37.07 0.610 0.610 Usui 2011PASJ...63.1117U NEATM
38.73 3.870 3.870 Ali-Lagoa 2018A&A...612A..85A NEATM
38.81 2.900 2.900 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.074 0.0120 0.0120 Tedesco 2002AJ....123.1056T STM
0.080 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.097 0.0117 0.0117 Masiero 2011ApJ...741...68M NEATM
0.100 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.139 0.0560 0.0560 Ali-Lagoa 2018A&A...612A..85A 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
10.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.097 0 Synodic Bennefeld 2009MPBu...36..123B Lightcurve
5.526 0 Synodic Behrend LCDB Lightcurve
5.98689 3 Synodic Pal 2020ApJS..247...26P Lightcurve
5.992 2 Synodic McNeill 2019ApJS..245...29M Lightcurve