van de Kamp

vandeKamp, 01965, 1927 QG, 1927QG, 1956 TN, 1956TN, 2521 P-L, 2521P-L, J27Q00G, J56T00N, PLS2521

All data for this body: [vot]

MPC data
Name (number) van de Kamp (1965)
a 2.56964
e 0.10444
i / sin(i) 2.2189 / 0.03872
q 2.30125
Q 2.83802
ω 343.1078
Node 88.1333
m 197.6051
n 0.2393
Epoch 2460800.5
nobs 4900
nopp 34
Years observed 1956-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.569
ep 0.074
sin(ip) 0.015
G 0.150
H 12.020
Mass
D 13.14 0.250
pV 0.167 0.0202
Value
Rotational Period 36.000
Period quality 1
Spectral Class S
Spectral Class Score 11.242
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5687 0.0745 0.0147 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.72 0.550 0.550 Usui 2011PASJ...63.1117U NEATM
11.83 2.720 2.720 Nugent 2016AJ....152...63N NEATM
12.19 1.220 1.220 Ali-Lagoa 2018A&A...612A..85A NEATM
13.61 0.290 0.290 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.151 0.0240 0.0240 Masiero 2012ApJ...759L...8M NEATM
0.200 0.0900 0.0900 Nugent 2016AJ....152...63N NEATM
0.207 0.0410 0.0410 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
12.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
36.0 1 Synodic Hayes 2011MPBu...38..204H Lightcurve
62.47 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.893 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9806 0.9806 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT