2024qcn

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Information

Transient

Name: AT2024qcn
Right ascension: 16h51m16.08s
Declination: 69d33m31.76s
Discovery Date: July 18, 2024, 8:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2024qcn
Right ascension: 16h51m15.89s
Declination: 69d33m31.26s
Redshift: 0.084125
Photometric Redshift: 0.067
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.06
Cutout download processed 2.03
Global aperture construction processed 0.58
Local aperture photometry processed 3.7
Global aperture photometry processed 3.62
Validate local photometry processed 0.02
Validate global photometry processed 10.76
Host information processed 0.08
Global host SED inference processed 386.36
Local host SED inference processed 489.54
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 16h51m16.08s, 69d33m31.76s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 145.34 0.5 18.494 0.004 AB
PanSTARRS_i 199.22 0.5 18.152 0.003 AB
PanSTARRS_z 243.44 1.16 17.934 0.005 AB
PanSTARRS_y 284.57 2.33 17.765 0.009 AB

Aperture details

RA, DEC (J2000) = 16h51m15.88s, 69d33m31.41s
semi major axis, semi minor axis (arcsec) = 7.24, 4.31
angle (degrees, anti-clockwise from east) = -11.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.97 3.41 20.705 0.195 AB
GALEX_NUV 29.33 2.78 20.232 0.103 AB
PanSTARRS_g 333.15 2.24 17.593 0.007 AB
PanSTARRS_r 645.42 1.97 16.875 0.003 AB
PanSTARRS_i 896.94 1.94 16.518 0.002 AB
PanSTARRS_z 1083.75 4.66 16.313 0.005 AB
PanSTARRS_y 1268.41 9.62 16.142 0.008 AB
2MASS_J 1900.57 167.13 14.808 0.095 Vega
2MASS_H 2400.67 234.55 14.082 0.106 Vega
2MASS_K 1759.3 294.83 13.949 0.182 Vega
WISE_W1 893.31 14.66 13.823 0.018 Vega
WISE_W2 551.37 17.18 13.707 0.034 Vega
WISE_W3 842.6 63.17 11.412 0.081 Vega
WISE_W4 327.55 343.71 10.992 1.139 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})\, 9.697 9.903 10.056
{\rm log}_{10}({\rm SFR}) -1.353 -0.513 0.284
{\rm log}_{10}({\rm sSFR}) -11.233 -10.403 -9.559
{\rm stellar\ age} 3.045 6.943 9.438

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.487 -0.748 -0.275
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.392 -0.633 0.175

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.687 1.092
\delta -0.659 -0.190 0.202
\tau_1/\tau_2 0.663 1.056 1.454
Q_{PAH} 0.778 2.526 5.231
U_{min} 3.329 8.880 16.456
{\rm log}_{10}(\gamma_e)\, -2.977 -1.722 -0.620

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.526 -1.389 -0.298
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.401 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.174 -1.042 -0.388
0.03-0.10 Gyr -1.470 -0.453 0.424
0.10-0.33 Gyr -1.320 -0.300 0.491
0.33-1.07 Gyr -1.927 -0.410 0.210
1.07-3.49 Gyr -2.372 -0.424 0.097
3.49-11.39 Gyr -1.832 -0.098 0.191
11.39-12.65 Gyr -1.197 0.035 0.889

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.570 10.611 10.681
{\rm log}_{10}({\rm SFR}) -0.174 0.075 0.364
{\rm log}_{10}({\rm sSFR}) -10.789 -10.547 -10.258
{\rm stellar\ age} 7.436 8.324 10.876

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.567 -0.384 -0.255
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.470 0.052 0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.180 0.303
\delta -0.621 -0.245 0.043
\tau_1/\tau_2 0.676 1.053 1.444
Q_{PAH} 0.857 1.978 4.011
U_{min} 2.767 7.778 14.951
{\rm log}_{10}(\gamma_e)\, -2.785 -1.665 -0.880

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.327 -3.305 -2.298
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.480 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.670 -0.184 0.051
0.03-0.10 Gyr -0.212 0.145 0.499
0.10-0.33 Gyr -0.447 0.006 0.357
0.33-1.07 Gyr -0.899 -0.265 0.072
1.07-3.49 Gyr -0.943 -0.161 0.309
3.49-11.39 Gyr 0.262 0.763 0.869
11.39-12.65 Gyr 0.587 1.134 1.730