Swetlana

00882, 1917 PB, 1917PB, 1967 TQ, 1967TQ, J17P00B, J67T00Q

All data for this body: [vot]

MPC data
Name (number) Swetlana (882)
a 3.12123
e 0.26781
i / sin(i) 6.1325 / 0.10683
q 2.28532
Q 3.95714
ω 126.1356
Node 256.2423
m 113.5847
n 0.1787
Epoch 2460800.5
nobs 4813
nopp 41
Years observed 1917-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.135
ep 0.224
sin(ip) 0.132
G 0.150
H 10.720
Mass
D 42.03 0.198
pV 0.061 0.0027
Value
Rotational Period 29.860
Period quality 3
Spectral Class X
Spectral Class Score 27.141
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1345 0.2237 0.1316 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
39.01 0.412 0.412 Masiero 2011ApJ...741...68M NEATM
39.35 0.770 0.770 Masiero 2014ApJ...791..121M NEATM
40.82 1.552 1.552 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
41.08 12.800 12.800 Masiero 2020PSJ.....1....5M NEATM
41.73 14.320 14.320 Masiero 2020PSJ.....1....5M NEATM
42.44 0.310 0.310 Masiero 2014ApJ...791..121M NEATM
43.25 1.162 1.162 Ryan&Woodward 2010AJ....140..933R IRAS-STM
43.55 2.200 2.200 Tedesco 2002AJ....123.1056T STM
44.57 0.689 0.689 Masiero 2011ApJ...741...68M NEATM
44.94 0.500 0.500 Usui 2011PASJ...63.1117U NEATM
45.03 4.500 4.500 Ali-Lagoa 2018A&A...612A..85A NEATM
45.92 4.590 4.590 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0540 0.0540 Masiero 2020PSJ.....1....5M NEATM
0.051 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.053 0.0520 0.0520 Masiero 2020PSJ.....1....5M NEATM
0.056 0.0104 0.0104 Masiero 2011ApJ...741...68M NEATM
0.059 0.0060 0.0060 Tedesco 2002AJ....123.1056T STM
0.060 0.0070 0.0070 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.060 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.067 0.0050 0.0050 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.070 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.073 0.0177 0.0177 Masiero 2011ApJ...741...68M 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
10.72 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
20.0 2- Synodic Behrend LCDB Lightcurve
29.8482 2 Sidereal Durech 2019A&A...631A...2D Model
29.849 2 Sidereal Durech 2023A&A...675A..24D Model
29.867 3 Synodic Polakis 2018MPBu...45..112P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C X 0.2582 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.3884 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.6228 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.6262 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.8038 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
P D 0.380000 0.340000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X Bus VIS Lazzaro 2004Icar..172..179L SPEC
X Tholen VIS Lazzaro 2004Icar..172..179L SPEC
X 0.975 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.2083 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7783 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.8952 0.2640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT