Heracles

05143, 1962 PG, 1962PG, 1991 VL, 1991VL, J62P00G, J91V00L

All data for this body: [vot]

MPC data
Name (number) Heracles (5143)
a 1.83488
e 0.77107
i / sin(i) 8.9786 / 0.15607
q 0.42006
Q 3.24969
ω 228.2110
Node 309.0948
m 124.7986
n 0.3965
Epoch 2460800.5
nobs 4443
nopp 34
Years observed 1953-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 14.060
Mass
D 3.37 0.087
pV 0.239 0.0492
Value
Rotational Period 2.706
Period quality 3
Spectral Class Q
Spectral Class Score 147.457
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.28 0.090 0.090 Usui 2011PASJ...63.1117U NEATM
4.42 0.890 0.890 Ali-Lagoa 2018A&A...612A..85A NEATM
4.84 0.378 0.378 Mainzer 2011ApJ...743..156M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.227 0.0540 0.0540 Mainzer 2011ApJ...743..156M NEATM
0.301 0.1200 0.1200 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
14.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.704 2 Synodic Warner 2017MPBu...44...22W Lightcurve
2.7051 3 Synodic Pilcher 2012MPBu...39..148P Lightcurve
2.7053 3 Synodic Pilcher 2012MPBu...39..148P Lightcurve
2.706 2 Synodic Pilcher 2012MPBu...39..148P Lightcurve
2.706 2+ Synodic Linder 2013MPBu...40....4L Lightcurve
2.706 3 Synodic Polishook 2012MPBu...39..187P Lightcurve
2.7061 3 Synodic Pilcher 2012MPBu...39..148P Lightcurve
2.7063 3 Synodic Pilcher 2012MPBu...39..148P Lightcurve
2.7065 3 Synodic Pilcher 2012MPBu...39..148P Lightcurve
2.7068 3- Synodic Pilcher 2012MPBu...39..148P Lightcurve
2.70776 3 Synodic Warner 2022MPBu...49...73W Lightcurve
2.708 2+ Synodic Lozano 2017MPBu...44..108L Lightcurve
2.7086 2+ Synodic Vaduvescu 2017EM&P..120...41V Lightcurve
2.758 2 Synodic Warner 2018MPBu...45...19W Lightcurve
3.0149 1+ Synodic Behrend LCDB Lightcurve
5.99 1 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS Carry PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
O Bus-DeMeo VISNIR Thomas 2010Icar..205..419T SPEC
O Bus VIS Bus 2002Icar..158..146B SPEC
O Bus VISNIR Binzel 2004Icar..170..259B SPEC
O Bus VISNIR de Leon 2010A&A...517A..23D SPEC
Q Binzel 2010Natur.463..331B SPEC
Q Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC
Q Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
Q Bus-DeMeo VISNIR DeMeo 2014Icar..227..112D SPEC
Q Bus-DeMeo VISNIR McGraw 2022PSJ.....3..243M SPEC
Q Bus-DeMeo VISNIR Popescu 2014A&A...572A.106P SPEC
Q Bus-DeMeo VISNIR Thomas 2014Icar..228..217T SPEC
Q 0.47 Bus VIS Carvano 2010A&A...510A..43C PHOT
Q 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Q 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Q S 0.4695 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Q S 0.740000 0.260000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S 0.950000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S S 0.1368 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2070 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2752 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3110 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3755 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4609 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6534 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Sk Bus VIS Lazzarin 2004Icar..169..373L SPEC
V Tholen VIS Xu 1995Icar..115....1X SPEC
V S 0.2026 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2863 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.3507 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.4773 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.1485 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT