2024qnt

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Information

Transient

Name: AT2024qnt
Right ascension: 22h04m55.61s
Declination: 1d44m47.34s
Discovery Date: July 27, 2024, 10:23 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2024qnt
Right ascension: 22h04m55.62s
Declination: 1d44m47.23s
Redshift: None
Photometric Redshift: 0.138
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.5
Cutout download processed 19.4
Global aperture construction processed 0.59
Local aperture photometry processed 5.54
Global aperture photometry processed 6.8
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.38
Host information processed 0.15
Global host SED inference processed 417.94
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.49
Host MWEBV processed 0.13
Log transient processing status blocked 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) = 22h04m55.61s, 1d44m47.34s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 22h04m55.61s, 1d44m47.39s
semi major axis, semi minor axis (arcsec) = 3.16, 2.98
angle (degrees, anti-clockwise from east) = -47.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 13.84 0.71 21.048 0.056
SDSS_u 25.41 2.8 20.388 0.120
SDSS_g 82.2 2.5 19.113 0.033
DES_g 84.35 0.36 19.085 0.005
PanSTARRS_g 82.81 0.68 19.105 0.009
SDSS_r 141.51 3.33 18.523 0.026
PanSTARRS_r 136.09 0.83 18.565 0.007
DES_r 150.03 0.59 18.460 0.004
SDSS_i 190.23 4.19 18.202 0.024
PanSTARRS_i 184.19 0.69 18.237 0.004
PanSTARRS_z 216.22 2.2 18.063 0.011
SDSS_z 218.62 9.14 18.051 0.045
DES_z 220.45 4.05 18.042 0.020
PanSTARRS_y 238.22 5.36 17.958 0.024
2MASS_J 298.86 119.88 16.816 0.436
2MASS_H 111.75 227.59 17.412 2.211
2MASS_K 480.49 206.26 15.358 0.466
WISE_W1 134.06 11.32 15.883 0.092
WISE_W2 88.7 14.47 15.691 0.177
WISE_W3 214.56 69.6 12.897 0.352
WISE_W4 874.24 486.82 9.926 0.605
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.092 10.153 10.239
{\rm log}_{10}({\rm SFR}) -0.699 -0.400 -0.227
{\rm log}_{10}({\rm sSFR}) -10.870 -10.550 -10.366
{\rm stellar\ age} 5.685 6.499 7.352

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.216 -0.821 -0.542
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.480 0.138 0.378

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.123 0.236 0.399
\delta -0.454 -0.079 0.191
\tau_1/\tau_2 0.755 1.072 1.405
Q_{PAH} 0.562 1.523 3.195
U_{min} 2.452 8.597 16.331
{\rm log}_{10}(\gamma_e)\, -2.828 -1.872 -0.933

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.043 -2.754 -1.751
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.426 1.837

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.843 -0.545 -0.370
0.03-0.10 Gyr -0.305 0.034 0.334
0.10-0.32 Gyr -0.312 -0.001 0.230
0.32-1.04 Gyr -0.488 -0.157 0.057
1.04-3.35 Gyr -0.400 -0.062 0.165
3.35-10.80 Gyr -0.086 0.078 0.203
10.80-12.00 Gyr -0.318 0.134 0.534