|
Generic/Johnson.U | 3531.1 | 3570.6 | 3010 | 4100 | 657.0 | 1564.2 | | | Johnson U | Generic/Johnson.B | 4430.4 | 4378.1 | 3709 | 5550 | 972.7 | 4023.8 | | | Johnson B | Generic/Johnson.V | 5537.2 | 5466.1 | 4698 | 7204 | 889.7 | 3562.5 | | | Johnson V | Generic/Johnson.R | 6939.6 | 6695.6 | 5233 | 9400 | 2070.0 | 2814.9 | | | Johnson R | Generic/Johnson.I | 8780.7 | 8565.1 | 7000 | 11800 | 2316.0 | 2282.8 | | | Johnson I | Generic/Johnson.I | Filter Description Filter ID (?) : | Generic/Johnson.I |
Description (?) : | Johnson I |
Phot.System (?) : | Johnson |
Detector Type (?) : | Energy counter |
Band Name (?) : | I |
Obs. Facility (?) : | ------ |
Instrument (?) : | ------ |
Comments (?) : | Johnson I generic filter
|
| | Mathematical properties Property | Calculated | Specified | Unit | λmean (?) : |
8780.66 | ------- | (Angstrom) |
λcen (?) : |
8642.73 | ------- | (Angstrom) |
λeff (?) : |
8565.14 | ------- | (Angstrom) |
λpeak (?) : |
8600.00 | ------- | (Angstrom) |
λpivot (?) : |
8657.45 | ------- | (Angstrom) |
λphot (?) : |
8644.41 | ------- | (Angstrom) |
λmin (?) : |
7000.00 | ------- | (Angstrom) |
λmax (?) : |
11800.00 | ------- | (Angstrom) |
Weff (?) : |
2316.00 | ------- | (Angstrom) |
FWHM (?) : |
2205.45 | ------- | (Angstrom) |
Af/AV (?) : |
0.54 | ------- | () |
| Transmission curve

Data file: ascii, VOTable | | Calibration properties
Vega System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
9.329e-10 | (erg/cm2/s/A) |
|
------- |
2282.78 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
Generic/Johnson.I/Vega |
|
AB System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
1.484e-9 | (erg/cm2/s/A) |
|
------- |
3631.00 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
Generic/Johnson.I/AB |
|
ST System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
|
------- |
8885.36 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
Generic/Johnson.I/ST |
|
|
Filter added: 2010-04-17 05:58:56 Last update: 2018-08-13 11:22:18 | Generic/Johnson.J | 12487.8 | 12100.9 | 9693 | 15507 | 3193.5 | 1571.5 | | | Johnson J | Generic/Johnson.M | 50311.4 | 48900.1 | 41250 | 62500 | 11279.5 | 146.7 | | | Johnson M |
|
© SVO, 4548 filters available, Last update: 2019-02-12 |