Gelria

01385, 1932 WP, 1932WP, 1932 WQ, 1932WQ, 1935 MJ, 1935MJ, 1936 SN, 1936SN, 1948 GJ, 1948GJ, 1952 DM3, 1952DM3, 1958 OD, 1958OD, J32W00P, J32W00Q, J35M00J, J36S00N, J48G00J, J52D03M, J58O00D

All data for this body: [vot]

MPC data
Name (number) Gelria (1385)
a 2.74010
e 0.10763
i / sin(i) 6.9204 / 0.12049
q 2.44518
Q 3.03503
ω 259.5408
Node 114.8454
m 179.7865
n 0.2173
Epoch 2460800.5
nobs 6369
nopp 42
Years observed 1932-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.741
ep 0.067
sin(ip) 0.103
G 0.150
H 10.830
Mass
D 21.22 0.100
pV 0.179 0.0141
Value
Rotational Period 4.624
Period quality 3
Spectral Class S
Spectral Class Score 15.596
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7410 0.0666 0.1033 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.53 0.190 0.190 Masiero 2014ApJ...791..121M NEATM
20.15 1.280 1.280 Usui 2011PASJ...63.1117U NEATM
20.92 4.180 4.180 Ali-Lagoa 2018A&A...612A..85A NEATM
21.82 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
22.19 1.800 1.800 Tedesco 2002AJ....123.1056T STM
24.95 0.860 0.860 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.149 0.0210 0.0210 Masiero 2012ApJ...759L...8M NEATM
0.188 0.0350 0.0350 Tedesco 2002AJ....123.1056T STM
0.199 0.0268 0.0268 Masiero 2011ApJ...741...68M NEATM
0.222 0.0890 0.0890 Ali-Lagoa 2018A&A...612A..85A NEATM
0.250 0.0500 0.0500 Masiero 2014ApJ...791..121M 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
10.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.3118 2 Synodic Polakis 2019MPBu...46..132P Lightcurve
4.6234 3- Synodic Benishek 2019MPBu...46..208B Lightcurve
4.62383 2 Synodic Pal 2020ApJS..247...26P Lightcurve
4.62384 3 Synodic Behrend LCDB Lightcurve
4.624 2- Synodic Polakis 2020MPBu...47..177P Lightcurve
4.63 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 Bus VIS Bus 2002Icar..158..146B SPEC
S 0.941 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.990000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC