2024fdh

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Information

Transient

Name: AT2024fdh
Right ascension: 16h43m44.25s
Declination: 62d50m28.99s
Discovery Date: March 27, 2024, 10:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2024fdh
Right ascension: 16h43m44.27s
Declination: 62d50m29.41s
Redshift: 0.069290
Photometric Redshift: 0.074
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.93
Cutout download processed 1.86
Global aperture construction processed 0.14
Local aperture photometry processed 2.28
Global aperture photometry processed 2.61
Validate local photometry processed 0.02
Validate global photometry processed 3.39
Host information processed 0.09
Global host SED inference processed 378.53
Local host SED inference processed 466.42
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.08
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h43m44.25s, 62d50m28.99s
semi major axis, semi minor axis (arcsec) = 1.51, 1.51
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 126.3 2.94 18.646 0.025 AB
PanSTARRS_g 127.1 0.62 18.640 0.005 AB
SDSS_r 258.19 4.21 17.870 0.018 AB
PanSTARRS_r 265.71 0.91 17.839 0.004 AB
SDSS_i 386.68 5.2 17.432 0.015 AB
PanSTARRS_i 381.2 1.2 17.447 0.003 AB
PanSTARRS_z 496.84 1.87 17.159 0.004 AB
SDSS_z 598.6 7.29 16.957 0.013 AB
PanSTARRS_y 616.65 3.6 16.925 0.006 AB

Aperture details

RA, DEC (J2000) = 16h43m44.23s, 62d50m29.66s
semi major axis, semi minor axis (arcsec) = 12.19, 3.53
angle (degrees, anti-clockwise from east) = -17.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.83 2.57 21.418 0.284 AB
GALEX_NUV 23.65 2.68 20.465 0.123 AB
SDSS_u 93.99 6.16 18.967 0.071 AB
SDSS_g 449.74 5.72 17.268 0.014 AB
PanSTARRS_g 440.15 2.07 17.291 0.005 AB
SDSS_r 908.96 8.18 16.504 0.010 AB
PanSTARRS_r 847.47 2.87 16.580 0.004 AB
SDSS_i 1295.96 10.25 16.119 0.009 AB
PanSTARRS_i 1179.98 3.78 16.220 0.003 AB
PanSTARRS_z 1478.85 6.35 15.975 0.005 AB
SDSS_z 1835.68 19.12 15.741 0.011 AB
PanSTARRS_y 1787.15 13.29 15.770 0.008 AB
2MASS_J 2824.63 158.08 14.378 0.061 Vega
2MASS_H 3451.43 257.63 13.687 0.081 Vega
2MASS_K 3224.07 262.78 13.291 0.088 Vega
WISE_W1 1552.38 16.47 13.224 0.012 Vega
WISE_W2 999.32 18.2 13.062 0.020 Vega
WISE_W3 2948.51 50.29 10.052 0.019 Vega
WISE_W4 2979.6 357.46 8.595 0.130 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.942 10.135 10.255
{\rm log}_{10}({\rm SFR}) -2.130 -0.930 -0.043
{\rm log}_{10}({\rm sSFR}) -12.354 -11.092 -9.982
{\rm stellar\ age} 3.943 7.057 8.796

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.820 -0.327 -0.056
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.519 -0.436 0.275

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.369 0.834 1.348
\delta -0.636 -0.181 0.273
\tau_1/\tau_2 0.641 1.010 1.397
Q_{PAH} 0.993 2.974 5.174
U_{min} 3.158 8.691 15.867
{\rm log}_{10}(\gamma_e)\, -3.201 -1.839 -0.604

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.043 -1.886 -0.622
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.446 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.585 -1.269 -0.508
0.03-0.10 Gyr -2.445 -0.933 0.077
0.10-0.33 Gyr -1.963 -0.596 0.229
0.33-1.07 Gyr -1.649 -0.346 0.278
1.07-3.52 Gyr -1.339 0.014 0.431
3.52-11.55 Gyr -0.958 0.194 0.417
11.55-12.84 Gyr -1.111 0.252 0.910

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.529 10.582 10.638
{\rm log}_{10}({\rm SFR}) -0.517 -0.191 0.084
{\rm log}_{10}({\rm sSFR}) -11.094 -10.761 -10.474
{\rm stellar\ age} 6.312 7.133 8.092

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.547 -0.312 -0.120
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.541 -0.105 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.372 0.505 0.674
\delta -0.245 -0.014 0.183
\tau_1/\tau_2 0.737 1.022 1.330
Q_{PAH} 1.218 2.652 4.370
U_{min} 2.408 7.058 14.210
{\rm log}_{10}(\gamma_e)\, -2.584 -1.702 -1.045

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.639 -2.266 -1.630
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.447 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.838 -0.283 -0.019
0.03-0.10 Gyr -0.647 -0.174 0.165
0.10-0.33 Gyr -0.183 0.186 0.465
0.33-1.07 Gyr -0.016 0.294 0.534
1.07-3.52 Gyr 0.287 0.570 0.779
3.52-11.55 Gyr 0.559 0.722 0.831
11.55-12.84 Gyr 0.245 0.748 1.187