Hildburg

00684, 1909 PB, 1909PB, 1928 PB, 1928PB, 1938 CT, 1938CT, J09P00B, J28P00B, J38C00T

All data for this body: [vot]

MPC data
Name (number) Hildburg (684)
a 2.43199
e 0.03511
i / sin(i) 5.5209 / 0.09621
q 2.34660
Q 2.51739
ω 293.7970
Node 336.2114
m 227.1761
n 0.2599
Epoch 2460800.5
nobs 8059
nopp 42
Years observed 1909-2025
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.432
ep 0.046
sin(ip) 0.102
G 0.150
H 10.890
Mass
D 21.61 0.072
pV 0.176 0.0140
Value
Rotational Period 11.900
Period quality 3-
Spectral Class S
Spectral Class Score 36.250
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4320 0.0458 0.1025 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.28 0.340 0.340 Usui 2011PASJ...63.1117U NEATM
16.79 1.680 1.680 Ali-Lagoa 2018A&A...612A..85A NEATM
16.87 1.690 1.690 Ali-Lagoa 2018A&A...612A..85A NEATM
19.04 0.190 0.190 Masiero 2014ApJ...791..121M NEATM
22.39 0.080 0.080 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.148 0.0159 0.0159 Masiero 2011ApJ...741...68M NEATM
0.240 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.317 0.0630 0.0630 Ali-Lagoa 2018A&A...612A..85A NEATM
0.320 0.0640 0.0640 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
10.89 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.91 3- Synodic Polakis 2021MPBu...48..239P Lightcurve
11.92 2 Synodic Binzel 1987Icar...72..135B Lightcurve
11.9211 2 Sidereal Durech 2020A&A...643A..59D Model
14.2 2- Synodic Behrend LCDB Lightcurve
15.89 2 Synodic Ferrero 2014MPBu...41..184F 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-DeMeo VISNIR Bourdelle de Micas 2024A&A...682A..64B SPEC
S Tholen VIS Alvarez-Candal 2006A&A...459..969A SPEC
S 0.850000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT