2024ffa

Download data

Information

Transient

Name: AT2024ffa
Right ascension: 16h19m06.78s
Declination: 52d03m59.35s
Discovery Date: March 30, 2024, 3:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2024ffa
Right ascension: 16h19m06.82s
Declination: 52d03m58.70s
Redshift: 0.099591
Photometric Redshift: 0.112
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.68
Cutout download processed 2.98
Global aperture construction processed 0.59
Local aperture photometry processed 5.73
Global aperture photometry processed 6.67
Validate local photometry processed 0.03
Validate global photometry processed 15.32
Host information processed 0.21
Global host SED inference processed None
Local host SED inference processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed None
 

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) = 16h19m06.78s, 52d03m59.35s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 149.93 0.95 18.460 0.007 AB
DES_z 183.12 2.54 18.243 0.015 AB
PanSTARRS_y 178.79 1.77 18.269 0.011 AB

Aperture details

RA, DEC (J2000) = 16h19m06.80s, 52d03m58.72s
semi major axis, semi minor axis (arcsec) = 7.49, 4.19
angle (degrees, anti-clockwise from east) = -128.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.15 2.67 21.384 0.286 AB
GALEX_NUV 10.84 2.32 21.312 0.233 AB
SDSS_u 46.77 5.5 19.725 0.128 AB
SDSS_g 156.7 3.71 18.412 0.026 AB
DES_g 160.08 1.02 18.389 0.007 AB
PanSTARRS_g 176.83 1.58 18.281 0.010 AB
SDSS_r 353.15 5.43 17.530 0.017 AB
PanSTARRS_r 356.86 1.66 17.519 0.005 AB
SDSS_i 507.35 7.02 17.137 0.015 AB
PanSTARRS_i 504.45 1.56 17.143 0.003 AB
PanSTARRS_z 614.0 4.43 16.930 0.008 AB
SDSS_z 638.84 19.58 16.887 0.033 AB
DES_z 657.57 5.05 16.855 0.008 AB
PanSTARRS_y 764.98 8.53 16.691 0.012 AB
2MASS_J 652.99 149.02 15.968 0.248 Vega
2MASS_H 1387.27 224.98 14.677 0.176 Vega
2MASS_K 623.44 279.08 15.075 0.486 Vega
WISE_W1 527.76 12.74 14.395 0.026 Vega
WISE_W2 316.38 16.25 14.310 0.056 Vega
WISE_W3 206.66 47.74 12.938 0.251 Vega
WISE_W4 162.93 292.15 11.750 1.947 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})\, 9.703 9.914 10.088
{\rm log}_{10}({\rm SFR}) -0.683 -0.168 0.434
{\rm log}_{10}({\rm sSFR}) -10.641 -10.054 -9.331
{\rm stellar\ age} 4.400 7.190 10.454

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.747 -0.127 0.119
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.280 -0.565 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.410 0.701 1.194
\delta -0.697 -0.301 0.098
\tau_1/\tau_2 0.513 0.922 1.357
Q_{PAH} 0.627 2.375 4.947
U_{min} 2.896 8.057 15.456
{\rm log}_{10}(\gamma_e)\, -3.318 -2.252 -0.997

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.435 -1.156 -0.322
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.416 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.405 -0.026 0.323
0.03-0.10 Gyr -1.389 -0.350 0.479
0.10-0.33 Gyr -2.138 -0.770 0.090
0.33-1.06 Gyr -2.692 -0.726 0.097
1.06-3.45 Gyr -2.540 -0.504 0.076
3.45-11.21 Gyr -1.129 -0.093 0.193
11.21-12.46 Gyr -0.755 0.134 1.057

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.516 10.551 10.626
{\rm log}_{10}({\rm SFR}) -0.794 -0.503 -0.222
{\rm log}_{10}({\rm sSFR}) -11.371 -11.063 -10.761
{\rm stellar\ age} 7.622 8.651 11.400

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.386 -0.282 -0.184
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.498 -0.147 0.112

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.161 0.239
\delta -0.904 -0.712 -0.404
\tau_1/\tau_2 0.423 0.826 1.274
Q_{PAH} 0.528 1.412 3.065
U_{min} 2.656 7.727 15.055
{\rm log}_{10}(\gamma_e)\, -2.921 -2.102 -1.133

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.390 -3.506 -2.543
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.507 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.352 -0.130 0.064
0.03-0.10 Gyr -2.570 -1.040 -0.377
0.10-0.33 Gyr -2.992 -1.278 -0.636
0.33-1.06 Gyr -2.706 -1.261 -0.619
1.06-3.45 Gyr -2.074 -0.789 -0.090
3.45-11.21 Gyr -0.155 0.697 0.811
11.21-12.46 Gyr 0.664 1.193 1.746