Connelly

04816, 1981 PK, 1981PK, 1987 BT1, 1987BT1, J81P00K, J87B01T

All data for this body: [vot]

MPC data
Name (number) Connelly (4816)
a 2.58802
e 0.27320
i / sin(i) 11.8385 / 0.20515
q 1.88097
Q 3.29507
ω 84.3755
Node 274.4884
m 157.0253
n 0.2367
Epoch 2460800.5
nobs 4523
nopp 26
Years observed 1981-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.589
ep 0.214
sin(ip) 0.238
G 0.150
H 12.910
Mass
D 7.37 0.171
pV 0.255 0.0270
Value
Rotational Period 3.897
Period quality 3
Spectral Class S
Spectral Class Score 8.364
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5891 0.2140 0.2379 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.16 0.210 0.210 Masiero 2012ApJ...759L...8M NEATM
7.58 0.376 0.376 Masiero 2011ApJ...741...68M NEATM
8.06 0.500 0.500 Usui 2011PASJ...63.1117U NEATM
8.39 1.680 1.680 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.209 0.0840 0.0840 Ali-Lagoa 2018A&A...612A..85A NEATM
0.233 0.0407 0.0407 Masiero 2011ApJ...741...68M NEATM
0.286 0.0400 0.0400 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
12.91 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.8978 3 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.8940 0.8940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT