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BBC The Sky at Night - Expedition Asteroid (2018)

Posted By: notbanned
1080p (FullHD) / HDTV
BBC The Sky at Night - Expedition Asteroid (2018)

BBC The Sky at Night - Expedition Asteroid (2018)
HDTV | 1920x1080 | .MKV/AVC @ 3736 Kbps | 28 min 16 s | 782 MiB
Audio: English AAC 126 kbps, 2 channels | Subs: English
Genre: Documentary

A look at two missions attempting one of the most difficult feats of space exploration - to collect a rock from another world. This episode checks in on the US and Japanese attempts to bring a piece of an asteroid back to Earth. The missions have taken decades of planning, but the results will be worth it. We find out how studying these space rocks can teach us about the origins of our solar system and may one day help save Earth from a catastrophic collision.

General
Unique ID : 299802395706002948964381382959657549850 (0xE18BD754399CB695586EC64E88D6801A)
Complete name : BBC.The.Sky.at.Night.2018.Expedition.Asteroid.1080p.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 782 MiB
Duration : 28 min 16 s
Overall bit rate : 3 865 kb/s

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 28 min 16 s
Bit rate : 3 736 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.072
Stream size : 756 MiB (97%)
Encoding settings : cabac=1 / ref=4 / deblock=1:0:0 / analyse=0x3:0x113 / me=umh / subme=9 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=32 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=18 / lookahead_threads=2 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=6 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=21.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Language : English
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709

Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 28 min 16 s
Bit rate : 126 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 46.875 FPS (1024 spf)
Compression mode : Lossy
Delay relative to video : 9 ms
Stream size : 25.5 MiB (3%)
Language : English
Default : Yes
Forced : No

Text
ID : 3
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 27 min 45 s
Bit rate : 117 b/s
Count of elements : 512
Stream size : 24.0 KiB (0%)
Language : English
Default : No
Forced : No


Screenshots:

BBC The Sky at Night - Expedition Asteroid (2018)

BBC The Sky at Night - Expedition Asteroid (2018)

BBC The Sky at Night - Expedition Asteroid (2018)

BBC The Sky at Night - Expedition Asteroid (2018)