2024zzv

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Information

Transient

Name: AT2024zzv
Right ascension: 23h33m16.90s
Declination: 9d38m39.15s
Discovery Date: Oct. 31, 2024, 8:45 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2024zzv
Right ascension: 23h33m17.15s
Declination: 9d38m33.57s
Redshift: None
Photometric Redshift: 0.099
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.85
Cutout download processed 19.23
Global aperture construction processed 0.58
Local aperture photometry processed 5.81
Global aperture photometry processed 6.07
Validate local photometry processed 0.03
Validate global photometry processed 17.02
Host information processed 0.08
Global host SED inference processed 541.97
Local host SED inference processed 428.75
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 23h33m16.90s, 9d38m39.15s
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
DES_r 6.82 0.24 21.816 0.039
PanSTARRS_z 16.2 0.74 20.876 0.049
DES_z 12.15 0.76 21.189 0.068
PanSTARRS_y 18.56 1.53 20.729 0.090

Aperture details

RA, DEC (J2000) = 23h33m17.12s, 9d38m34.10s
semi major axis, semi minor axis (arcsec) = 16.38, 4.7
angle (degrees, anti-clockwise from east) = -44.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 17.74 2.95 20.778 0.181
GALEX_NUV 17.27 2.39 20.807 0.150
SDSS_u 59.94 7.43 19.456 0.134
SDSS_g 171.83 4.21 18.312 0.027
DES_g 127.36 0.71 18.637 0.006
PanSTARRS_g 208.46 2.08 18.102 0.011
SDSS_r 443.24 6.78 17.283 0.017
PanSTARRS_r 422.91 2.41 17.334 0.006
DES_r 306.65 1.76 17.683 0.006
SDSS_i 694.79 9.35 16.795 0.015
PanSTARRS_i 665.73 3.01 16.842 0.005
PanSTARRS_z 900.58 5.74 16.514 0.007
SDSS_z 773.04 24.63 16.679 0.035
DES_z 628.58 5.65 16.904 0.010
PanSTARRS_y 1089.71 11.82 16.307 0.012
2MASS_J 982.45 299.22 15.524 0.331
2MASS_H 1422.21 475.21 14.650 0.363
2MASS_K 1588.84 489.9 14.059 0.335
WISE_W1 1038.86 29.63 13.660 0.031
WISE_W2 727.65 39.34 13.406 0.059
WISE_W3 1943.63 180.37 10.504 0.101
WISE_W4 -121.72 824.22
 

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})\, 8.684 8.953 9.148
{\rm log}_{10}({\rm SFR}) -1.108 -0.549 -0.028
{\rm log}_{10}({\rm sSFR}) -10.075 -9.485 -8.787
{\rm stellar\ age} 2.335 5.895 7.366

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.518 -0.750 -0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.436 -0.696 0.042

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.145 1.681 2.248
\delta -0.119 0.061 0.247
\tau_1/\tau_2 0.640 0.993 1.400
Q_{PAH} 1.016 3.016 5.267
U_{min} 2.692 7.910 15.316
{\rm log}_{10}(\gamma_e)\, -2.952 -1.954 -0.963

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.355 -1.131 0.035
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.484 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.130 -0.474 -0.008
0.03-0.10 Gyr -1.527 -0.707 -0.026
0.10-0.33 Gyr -1.806 -1.019 -0.375
0.33-1.06 Gyr -2.150 -1.134 -0.631
1.06-3.45 Gyr -2.211 -1.069 -0.731
3.45-11.22 Gyr -2.211 -1.045 -0.709
11.22-12.46 Gyr -2.411 -1.110 -0.493

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.827 10.903 10.964
{\rm log}_{10}({\rm SFR}) -0.168 0.275 0.625
{\rm log}_{10}({\rm sSFR}) -11.090 -10.618 -10.221
{\rm stellar\ age} 8.069 11.401 11.815

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.568 -0.366 -0.193
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.925 -0.435 -0.188

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.624 0.804 1.001
\delta -0.005 0.154 0.282
\tau_1/\tau_2 0.181 0.440 0.766
Q_{PAH} 0.272 0.891 1.865
U_{min} 2.752 7.825 15.152
{\rm log}_{10}(\gamma_e)\, -3.389 -2.513 -1.619

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.968 -2.714 -1.960
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.370 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.302 0.662 0.950
0.03-0.10 Gyr -2.590 -0.646 0.386
0.10-0.33 Gyr -5.325 -2.730 -0.752
0.33-1.06 Gyr -6.276 -3.054 -1.051
1.06-3.45 Gyr -4.308 -1.970 -0.470
3.45-11.22 Gyr -1.611 0.206 1.073
11.22-12.46 Gyr 1.215 2.012 2.111