Query Legacy Plate Images

About this dataset.

Position Constraints

Rectangle min ra dec (max 10 square degrees)
max ra dec
Cone center ra dec radiusarcsec
solve name:
Proximity list of ra,dec[,radius] (max 100 obj)
 Default radius
arcsec
or Upload File (Sample)
None No position constraint
 

Output

Format:
 

Options

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column
 name value sample description
minmax
simple 1 
bitpix 16 
naxis 2 
naxis1 14400 
naxis2 14400 
observat Naoc 
telescop 90 
sz_pla 16*16 
cd_pla SD12 
qua_pla 1 
object M31 
date_o 1964-10-04 
start_o 23:30:00 
stop_o -999 
exp_o 80m 
filter_o None 
ra 00:40:00 
dec +41:41:00 
observer -999 
cd_s SHAO0 
start_s 2016/06/08 14:53:48 
stop_s 2016/06/08 14:58:00 
bri_s 880 
tmp_s -999.0 
hmd_s -999.0 
site_s SheShan 
staff_s WLL 
filename BJ6403SD12001 
imagetyp Agfa Panch 
epoch -999.0 
country China 
tele_id 03 
focalen 1800 
aperture 90 
sta_pla -999 
timesys -999 
multiexp -999 
date_b1 -999 
date_e1 -999 
expo1 -999 
platetyp Agfa Panch 
filter None 
band -999 
exp_s -999.0 
wcsaxes 2 
ctype1 RA---TAN-SIP 
ctype2 DEC--TAN-SIP 
equinox 2000.0 
lonpole 180.0 
latpole 0.0 
crval1 10.515 
crval2 41.213 
crpix1 7200.0 
crpix2 7200.0 
cunit1 deg 
cunit2 deg 
cd1_1 -0.00031694684880512 
cd1_2 4.71663758147264e-06 
cd2_1 4.70940812892919e-06 
cd2_2 0.000316932622131286 
imagew 14400 
imageh 14400 
radesys FK5 
a_order 3 
a_2_0 -5.1479429869833e-09 
a_1_1 2.79822814451078e-09 
a_0_2 7.67224986036597e-10 
a_3_0 5.64575970910186e-12 
a_2_1 3.9444307378054e-15 
a_1_2 6.8207006228731e-12 
a_0_3 2.48126979721646e-13 
b_order 3 
b_2_0 -9.2903924502202e-10 
b_1_1 -5.1139132071003e-09 
b_0_2 8.74470873397372e-10 
b_3_0 4.57717452590448e-14 
b_2_1 6.72587653899878e-12 
b_1_2 4.15023754109604e-13 
b_0_3 6.69678906595312e-12 
year 3