CSTAR :The original CSTAR (Chinese Small Telescope ARray) consisted of four identical f/1.2 Schmidt telescopes. Each telescope had an entrance aperture of 145 mm and a 4.5x4.5 deg. field of view. The telescopes used Andor 1k x 1k CCDs with a pixel size of 13 microns, giving 15 arcseconds per pixel. CSTAR/CSTAR1 :CSTAR#1, first telescope of the CSTAR array. Mounts only an i filter.id:CSTAR/CSTAR1.a |
CSTAR/CSTAR1.i | 7752.93 | 7796.11 | 7705.42 | 6742.65 | 8988.88 | 1499.27 | 2499.08 | 1.25e-9 | CSTAR | CSTAR | CSTAR1 i filter | CSTAR/CSTAR1.i | Filter Description Filter ID (?) : | CSTAR/CSTAR1.i |
Description (?) : | CSTAR1 i filter |
Phot.System (?) : | CSTAR |
Detector Type (?) : | Photon counter |
Band Name (?) : | i |
Obs. Facility (?) : | CSTAR |
Instrument (?) : | CSTAR |
Comments (?) : | ------ |
| | Mathematical properties Property | Calculated | Specified | Unit | λref (?) : |
7752.93 | ------- | (Angstrom) |
λmean (?) : |
7796.11 | ------- | (Angstrom) |
λcen (?) : |
7756.85 | ------- | (Angstrom) |
λeff (?) : |
7705.42 | ------- | (Angstrom) |
λpeak (?) : |
8095.19 | ------- | (Angstrom) |
λpivot (?) : |
7752.93 | ------- | (Angstrom) |
λphot (?) : |
7734.15 | ------- | (Angstrom) |
λmin (?) : |
6742.65 | ------- | (Angstrom) |
λmax (?) : |
8988.88 | ------- | (Angstrom) |
Weff (?) : |
1499.27 | ------- | (Angstrom) |
FWHM (?) : |
1608.79 | ------- | (Angstrom) |
Af/AV (?) : |
0.638 | ------- | () |
Fsun (?) : |
119.34 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
Zhou et al 2010 Transmission components: Filterid:CSTAR/CSTAR1.i | | Calibration properties
Vega System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
1.24643e-9 | (erg/cm2/s/A) |
|
------- |
2499.08 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
CSTAR/CSTAR1.i/Vega |
|
AB System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
1.81099e-9 | (erg/cm2/s/A) |
|
------- |
3631.00 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
CSTAR/CSTAR1.i/AB |
|
ST System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
|
------- |
7280.10 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
CSTAR/CSTAR1.i/ST |
|
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Filter added: 2023-06-19 12:11:58 Last update: 2023-06-19 12:11:58 |
Filter Plots
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