Baptistina

00298, 1890 RB, 1890RB, I90R00B

All data for this body: [vot]

MPC data
Name (number) Baptistina (298)
a 2.26390
e 0.09509
i / sin(i) 6.2802 / 0.10939
q 2.04863
Q 2.47917
ω 134.9173
Node 8.1174
m 55.7766
n 0.2893
Epoch 2460800.5
nobs 4695
nopp 47
Years observed 1892-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Baptistina (298)
 
ap 2.264
ep 0.148
sin(ip) 0.104
G 0.150
H 11.210
Mass
D 20.71 0.215
pV 0.135 0.0125
Value
Rotational Period 16.200
Period quality 3
Spectral Class Xe
Spectral Class Score 26.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 1.8300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
298 Baptistina 403 Baptistina 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2639 0.1479 0.1040 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.33 4.420 4.420 Nugent 2016AJ....152...63N NEATM
18.24 4.820 4.820 Nugent 2016AJ....152...63N NEATM
18.51 4.630 4.630 Masiero 2020PSJ.....1....5M NEATM
19.30 1.930 1.930 Ali-Lagoa 2018A&A...612A..85A NEATM
20.53 0.270 0.270 Usui 2011PASJ...63.1117U NEATM
21.13 0.370 0.370 Masiero 2012ApJ...759L...8M NEATM
21.94 2.190 2.190 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.124 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A NEATM
0.131 0.0170 0.0170 Masiero 2012ApJ...759L...8M NEATM
0.150 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.160 0.0320 0.0320 Ali-Lagoa 2018A&A...612A..85A NEATM
0.160 0.0900 0.0900 Masiero 2020PSJ.....1....5M NEATM
0.160 0.0900 0.0900 Nugent 2016AJ....152...63N 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
11.21 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
16.21 3- Synodic Warner 2010MPBu...37...57W Lightcurve
16.2212 2+ Synodic Dykhuis 2016Icar..267..174D Lightcurve
16.2263 2 Synodic Dykhuis 2016Icar..267..174D Lightcurve
16.23 3 Synodic Kryszczynska 2012A&A...546A..72K Lightcurve
16.23 3 Synodic Majaess 2009JRASC.103....7M Lightcurve
16.2376 2 Synodic Dykhuis 2016Icar..267..174D Lightcurve
7.0 1 Synodic Wisniewski 1997Icar..126..395W Lightcurve
9.301 2 Synodic Ditteon 2007MPBu...34...59D Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K 0.970000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
M 0.900000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S S 0.9996 0.9996 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X Tholen VIS Lazzaro 2004Icar..172..179L SPEC
X 0.450 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Xc Bus VISNIR Reddy 2009M&PS...44.1917R SPEC
Xe Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC
Xe Bus VIS Lazzaro 2004Icar..172..179L SPEC