298 Baptistina
298 Baptistina is an asteroid orbiting in the asteroid belt. It is the namesake of the Baptistina family. It was discovered on September 9, 1890, by Auguste Charlois of Nice. The source of its name is unknown. It measures somewhere around 13 to 30 kilometres (8 to 19 mi) in diameter. Although it has an orbit similar to the Flora family asteroids, Baptistina is an unrelated interloper. It was once considered a possible source of the impactor that caused the extinction of the dinosaurs, a possibility ruled out by the Wide-field Infrared Survey Explorer in 2011. (See Baptistina family.)
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primaryTopic
298 Baptistina
298 Baptistina is an asteroid orbiting in the asteroid belt. It is the namesake of the Baptistina family. It was discovered on September 9, 1890, by Auguste Charlois of Nice. The source of its name is unknown. It measures somewhere around 13 to 30 kilometres (8 to 19 mi) in diameter. Although it has an orbit similar to the Flora family asteroids, Baptistina is an unrelated interloper. It was once considered a possible source of the impactor that caused the extinction of the dinosaurs, a possibility ruled out by the Wide-field Infrared Survey Explorer in 2011. (See Baptistina family.)
apoapsis (km)
3.7107751827135E8
average speed (km/s)
orbital period (μ)
periapsis (km)
3.0630164025825E8
absolute magnitude
has abstract
(298) Baptistina es un asteroi ...... desconoce la razón del nombre.
@es
(298) Baptistina is een planet ...... n omloop is ongeveer 2,264 AE.
@nl
(298) Baptistina ist ein Aster ...... n kohligen Chondriten gehören.
@de
(298) Baptistina − planetoida ...... zwy planetoidy nie jest znane.
@pl
(298) BaptistinaFichier:298Bap ...... Charlois le 19 septembre 1890.
@fr
(298) Баптистина (лат. Baptist ...... лько десятков миллионов лет»).
@ru
298 Baptistina is an asteroid ...... 2011. (See Baptistina family.)
@en
298 Baptistina è un asteroide ...... iglia di asteroidi Baptistina.
@it
Baptistina (asteroide 298) é u ...... esta teoria foi desacreditada.
@pt
バティスティーナ (298 Baptistina) は小惑星 ...... ラ族と似た軌道だが、実際には別の族であることが分かっている。
@ja
apoapsis (μ)
3.7107751827135e+11
average speed (kmh)
discovery date
1890-09-09
discoverer
epoch
31 July 2016 (JD2457600.5)
orbital period (s)
1.0750752e+8
periapsis (μ)
3.0630164025825e+11
rotation period (s)
thumbnail
Wikipage page ID
Wikipage revision ID
738,629,390
arg peri
1.35004e+2
asc node
background
Caption
Asteroid 298 Baptistina near a mag 15.3 star.
dimensions
eccentricity
inclination
mean anomaly
mean motion
minorplanet
mp category
observation arc
3.912826824E9
spectral type
tisserand
uncertainty
subject
hypernym
comment
(298) Baptistina es un asteroi ...... desconoce la razón del nombre.
@es
(298) Baptistina is een planet ...... n omloop is ongeveer 2,264 AE.
@nl
(298) Baptistina ist ein Aster ...... n kohligen Chondriten gehören.
@de
(298) Baptistina − planetoida ...... zwy planetoidy nie jest znane.
@pl
(298) BaptistinaFichier:298Bap ...... Charlois le 19 septembre 1890.
@fr
(298) Баптистина (лат. Baptist ...... лица Земли исчезли динозавры.
@ru
298 Baptistina is an asteroid ...... 2011. (See Baptistina family.)
@en
298 Baptistina è un asteroide ...... e tuttavia correlato a questa.
@it
Baptistina (asteroide 298) é u ...... esta teoria foi desacreditada.
@pt
バティスティーナ (298 Baptistina) は小惑星 ...... ラ族と似た軌道だが、実際には別の族であることが分かっている。
@ja
label
(298) Baptistina
@de
(298) Baptistina
@es
(298) Baptistina
@fr
(298) Baptistina
@pl
(298) Баптистина
@ru
298 Baptistina
@en
298 Baptistina
@it
298 Baptistina
@pt
Baptistina (planetoïde)
@nl
バティスティーナ (小惑星)
@ja
sameAs
wasDerivedFrom
depiction
isPrimaryTopicOf
name
298 Baptistina
@en