1996 HW1

1996HW1, 08567, J96H01W

All data for this body: [vot]

MPC data
Name (number) 1996 HW1 (8567)
a 2.04552
e 0.44916
i / sin(i) 8.4496 / 0.14694
q 1.12676
Q 2.96429
ω 177.2879
Node 177.0981
m 246.9386
n 0.3369
Epoch 2460800.5
nobs 5239
nopp 24
Years observed 1955-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 15.360
Mass
D 2.05 0.158
pV 0.136 0.1860
Value
Rotational Period 8.757
Period quality 3
Spectral Class Q
Spectral Class Score 28.000
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.02 0.160 0.160 Howell 2018Icar..303..220H TPM
3.14 1.020 1.020 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.136 0.1860 0.1860 Masiero 2020PSJ.....1....5M 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
15.36 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.7458 3 Synodic Hamanowa LCDB Lightcurve
8.752 3 Synodic Skiff 2012MPBu...39..111S Lightcurve
8.753 3 Synodic Skiff 2012MPBu...39..111S Lightcurve
8.7531 3- Synodic Skiff 2019MPBu...46..238S Lightcurve
8.75337 3 Synodic Skiff 2019MPBu...46..238S Lightcurve
8.7553 3 Synodic Benishek 2009MPBu...36...35B Lightcurve
8.757 3 Synodic Skiff 2012MPBu...39..111S Lightcurve
8.7573 3 Synodic Higgins 2006MPBu...33....8H Lightcurve
8.7573 3 Synodic Pravec LCDB Lightcurve
8.7575 3 Synodic Skiff 2019MPBu...46..238S Lightcurve
8.7595 3 Synodic Skiff 2019MPBu...46..238S Lightcurve
8.7599 3 Synodic Skiff 2019MPBu...46..238S Lightcurve
8.76 3 Synodic Skiff 2012MPBu...39..111S Lightcurve
8.76 3 Synodic Skiff 2012MPBu...39..111S Lightcurve
8.7609 3 Synodic Skiff 2019MPBu...46..238S Lightcurve
8.76239 2 Sidereal Hanus 2016A&A...586A.108H Model
8.76243 3 Sidereal Magri 2011Icar..214..210M Model
8.7646 3 Synodic Skiff 2019MPBu...46..238S Lightcurve
8.765 3 Synodic Skiff 2012MPBu...39..111S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.602 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Q Bus-DeMeo VISNIR Thomas 2014Icar..228..217T SPEC
Q 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S 0.950000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S Q 0.900000 0.100000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Sq Bus-DeMeo VISNIR Popescu 2011A&A...535A..15P SPEC
Sw Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC