Sarojininaidu

05647, 1990 TZ, 1990TZ, J90T00Z

All data for this body: [vot]

MPC data
Name (number) Sarojininaidu (5647)
a 2.42415
e 0.27053
i / sin(i) 21.9166 / 0.37326
q 1.76835
Q 3.07995
ω 227.9147
Node 240.1335
m 354.6206
n 0.2611
Epoch 2460800.5
nobs 4228
nopp 27
Years observed 1958-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.424
ep 0.245
sin(ip) 0.386
G 0.150
H 12.300
Mass
D 9.27 0.037
pV 0.474 0.0398
Value
Rotational Period 6.140
Period quality 3
Spectral Class S
Spectral Class Score 16.650
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea 0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4241 0.2450 0.3858 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.38 2.080 2.080 Ali-Lagoa 2018A&A...612A..85A NEATM
10.41 0.670 0.670 Usui 2011PASJ...63.1117U NEATM
10.62 0.700 0.700 Tedesco 2002AJ....123.1056T STM
8.61 0.230 0.230 Masiero 2014ApJ...791..121M NEATM
9.28 0.038 0.038 Masiero 2011ApJ...741...68M NEATM
9.52 2.000 2.000 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.0880 0.0880 Ali-Lagoa 2018A&A...612A..85A NEATM
0.259 0.1200 0.1200 Masiero 2020PSJ.....1....5M NEATM
0.473 0.0720 0.0720 Tedesco 2002AJ....123.1056T STM
0.642 0.0725 0.0725 Masiero 2011ApJ...741...68M NEATM
0.790 0.1400 0.1400 Masiero 2014ApJ...791..121M 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
12.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.1386 2 Sidereal Durech 2023A&A...675A..24D Model
6.13867 2 Sidereal Hanus 2013A&A...551A..67H Model
6.13979 3 Synodic Oey 2016MPBu...43...45O Lightcurve
6.144 3 Synodic Bembrick 2003MPBu...30...42B 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 VIS Bus 2002Icar..158..146B SPEC
S 0.930000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT