Bakhrakh

08782, 1976 UG2, 1976UG2, 1976 WU, 1976WU, 1991 SF2, 1991SF2, J76U02G, J76W00U, J91S02F

All data for this body: [vot]

MPC data
Name (number) Bakhrakh (8782)
a 2.43787
e 0.19851
i / sin(i) 2.2020 / 0.03842
q 1.95392
Q 2.92181
ω 24.5985
Node 326.2131
m 299.4646
n 0.2589
Epoch 2460800.5
nobs 3125
nopp 26
Years observed 1953-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.437
ep 0.164
sin(ip) 0.050
G 0.150
H 14.030
Mass
D 9.19 0.080
pV 0.060 0.0071
Value
Rotational Period 25.200
Period quality 2-
Spectral Class C
Spectral Class Score 3.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4371 0.1635 0.0502 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.27 1.030 1.030 Ali-Lagoa 2018A&A...612A..85A NEATM
6.92 1.430 1.430 Masiero 2020PSJ.....1....5M NEATM
7.99 2.370 2.370 Masiero 2020PSJ.....1....5M NEATM
8.06 2.270 2.270 Masiero 2021PSJ.....2..162M NEATM
8.15 2.490 2.490 Nugent 2016AJ....152...63N NEATM
8.91 3.250 3.250 Masiero 2012ApJ...759L...8M NEATM
9.16 0.083 0.083 Masiero 2011ApJ...741...68M NEATM
9.88 0.360 0.360 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.058 0.0260 0.0260 Masiero 2012ApJ...759L...8M NEATM
0.060 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.068 0.0125 0.0125 Masiero 2011ApJ...741...68M NEATM
0.074 0.0290 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.076 0.0680 0.0680 Masiero 2020PSJ.....1....5M NEATM
0.095 0.0440 0.0440 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
14.03 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
25.205 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT