"5. Speed: The fireball entered the atmosphere at 18 km/s" This was found just from timing and entry angle estimates eyeballed from online videos using likely begin and end heights. It turned out to be very close to the final value of 19 km/s (https://t.co
It sounds like a very interesting article, however it & several cited articles are behind pay-per-view walls. The idea that this is part of a asteroid fragment is very interesting & something we would like to explore further utilizing #STK
In it's latest incarnation of the spreadsheet, when tested using Chelyabinsk satellite data I get similar results for mass and size as in https://t.co/VbCNfuQppF
@LucaPlanets @VinnyChirayil That said, some papers do list the contributions e.g. this one (paywalled) https://t.co/yQtdHSF1sp They say who analysed the dash cam stills for trajectory, who worked out the optical correction for the dash cam fisheye effect
RT @vmanchado: En un estudio publicado en Nature, los investigadores sugieren que el meteorito de Chelyabinsk es un trozo escindido hace ap…
En un estudio publicado en Nature, los investigadores sugieren que el meteorito de Chelyabinsk es un trozo escindido hace aproximadamente 4400 millones de años del asteroide de 2 km de diámetro 86039, ya que tienen una órbita muy similar. https://t.co/qhL
Recommended published papers about The trajectory, structure and origin of the Chelyabinsk asteroidal impactor. @nature#Chelyabinsk #asteroid #OTD 5 years ago. https://t.co/y5NVJ72p4Y https://t.co/H9CKKUd7iF
En Nature: The trajectory, structure and origin of the Chelyabinsk asteroidal impactor http://t.co/LuRzw8UU8a
En Nature: The trajectory, structure and origin of the Chelyabinsk asteroidal impactor http://t.co/LuRzw8UU8a
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
The trajectory, structure and origin of the Chelyabinsk asteroidal impactor http://t.co/xy58Huyqvz
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
1st of 2 papers on the Chelyabinsk asteroid impact. Here the trajectory, structure & origin are reported: http://t.co/4WiCh5ggoC
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
The trajectory, structure and origin of the Chelyabinsk asteroidal impactor http://t.co/Nbbv0TcYNz
The trajectory, structure and origin of the Chelyabinsk asteroidal impactor http://t.co/Nbbv0TcYNz
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
Nature: The trajectory, structure and origin of the Chelyabinsk asteroidal impactor http://t.co/xofDsKRx22
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
The #Trajectory, structure and origin of the #Chelyabinsk asteroidal impactor. http://t.co/FnwjFvrEt8 #Meteor #Asteroids
Two new studies of the Feb 15th Chelyabinsk event has been released in Nature magazine today. http://t.co/keWR0mHPs0 http://t.co/QPpsTE5gZb
Three new papers on #Chelyabinsk #asteroid impact in @sciencemagazine and @NatureMagazine. One online already: http://t.co/hY8INrIdgG