Gehrels

01777, 1905 UE, 1905UE, 1923 AA, 1923AA, 1937 GN, 1937GN, 1941 BU, 1941BU, 1951 QB, 1951QB, 1958 DA, 1958DA, 4007 P-L, 4007P-L, J05U00E, J23A00A, J37G00N, J41B00U, J51Q00B, J58D00A, PLS4007

All data for this body: [vot]

MPC data
Name (number) Gehrels (1777)
a 2.62719
e 0.01977
i / sin(i) 3.1464 / 0.05489
q 2.57525
Q 2.67912
ω 131.2023
Node 334.4784
m 326.0711
n 0.2315
Epoch 2460800.5
nobs 5292
nopp 42
Years observed 1905-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.626
ep 0.048
sin(ip) 0.065
G 0.150
H 11.590
Mass
D 12.11 0.140
pV 0.235 0.0086
Value
Rotational Period 2.836
Period quality 3
Spectral Class S
Spectral Class Score 9.650
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6262 0.0480 0.0648 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.86 0.180 0.180 Masiero 2014ApJ...791..121M NEATM
12.49 0.228 0.228 Masiero 2011ApJ...741...68M NEATM
13.14 1.250 1.250 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.221 0.0170 0.0170 Masiero 2011ApJ...741...68M NEATM
0.240 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.277 0.2740 0.2740 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
11.59 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.83 2+ Synodic Behrend LCDB Lightcurve
2.83552 3 Synodic Behrend LCDB Lightcurve
2.8356 2 Synodic Pravec LCDB Lightcurve
2.8356 3 Synodic Pravec LCDB Lightcurve
2.835622 2 Sidereal Durech 2020A&A...643A..59D Model
2.83567 2+ Synodic Behrend LCDB Lightcurve
2.8358 3 Synodic Stephens 2005MPBu...32...66S Lightcurve
2.836 3 Synodic Klinglesmith 2017MPBu...44..127K Lightcurve
2.837 3 Synodic Behrend LCDB Lightcurve
2.84 2 Synodic Behrend LCDB Lightcurve
2.84 2 Synodic Wisniewski 1997Icar..126..395W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S Q 0.730000 0.260000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
Sq Bus VIS Bus 2002Icar..158..146B SPEC