2024vvj

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Information

Transient

Name: AT2024vvj
Right ascension: 4h48m49.44s
Declination: 74d56m12.81s
Discovery Date: Sept. 15, 2024, 8:45 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.155

Host

Name: 2024vvj
Right ascension: 4h48m49.01s
Declination: 74d56m12.38s
Redshift: None
Photometric Redshift: 0.089
 

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 2.62
Cutout download processed 3.28
Global aperture construction processed 0.61
Local aperture photometry processed 3.52
Global aperture photometry processed 3.61
Validate local photometry processed 0.02
Validate global photometry processed 11.15
Host information processed 0.08
Global host SED inference processed 409.87
Local host SED inference processed 418.24
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.1
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) = 4h48m49.44s, 74d56m12.81s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
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 20.35 0.54 20.629 0.029 AB
PanSTARRS_i 31.8 0.71 20.144 0.024 AB
PanSTARRS_z 38.22 0.96 19.944 0.027 AB
PanSTARRS_y 48.9 2.31 19.677 0.051 AB

Aperture details

RA, DEC (J2000) = 4h48m48.94s, 74d56m12.43s
semi major axis, semi minor axis (arcsec) = 8.34, 5.39
angle (degrees, anti-clockwise from east) = -171.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.96 2.6 21.405 0.283 AB
GALEX_NUV 15.97 2.42 20.892 0.165 AB
PanSTARRS_g 190.72 2.04 18.199 0.012 AB
PanSTARRS_r 349.23 2.94 17.542 0.009 AB
PanSTARRS_i 507.42 3.82 17.137 0.008 AB
PanSTARRS_z 616.8 5.13 16.925 0.009 AB
PanSTARRS_y 689.61 12.28 16.803 0.019 AB
2MASS_J 1065.66 204.71 15.436 0.209 Vega
2MASS_H 1075.99 322.87 14.953 0.326 Vega
2MASS_K 1266.53 327.17 14.306 0.280 Vega
WISE_W1 662.68 21.54 14.148 0.035 Vega
WISE_W2 468.45 22.06 13.884 0.051 Vega
WISE_W3 1831.44 111.76 10.569 0.066 Vega
WISE_W4 4540.62 738.9 8.137 0.177 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})\, 9.108 9.260 9.399
{\rm log}_{10}({\rm SFR}) -1.553 -0.955 -0.224
{\rm log}_{10}({\rm sSFR}) -10.797 -10.226 -9.388
{\rm stellar\ age} 4.354 6.810 8.556

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.487 -0.726 -0.183
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.470 -0.527 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.327 0.760 1.270
\delta -0.455 -0.062 0.212
\tau_1/\tau_2 0.645 1.011 1.377
Q_{PAH} 0.833 2.889 5.451
U_{min} 2.990 7.887 15.140
{\rm log}_{10}(\gamma_e)\, -3.015 -1.865 -0.695

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.586 -0.551 0.017
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.459 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.525 -0.999 -0.491
0.03-0.10 Gyr -1.776 -1.002 -0.154
0.10-0.33 Gyr -1.898 -1.108 -0.335
0.33-1.06 Gyr -1.958 -1.047 -0.437
1.06-3.47 Gyr -2.026 -0.836 -0.520
3.47-11.33 Gyr -1.370 -0.663 -0.464
11.33-12.59 Gyr -1.487 -0.627 0.072

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.306 10.378 10.459
{\rm log}_{10}({\rm SFR}) 0.172 0.424 0.721
{\rm log}_{10}({\rm sSFR}) -10.208 -9.954 -9.662
{\rm stellar\ age} 6.051 7.071 8.371

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.831 -0.528 -0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.810 -1.277 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.395 0.608
\delta -0.206 0.165 0.326
\tau_1/\tau_2 0.739 1.087 1.424
Q_{PAH} 0.935 2.181 4.041
U_{min} 2.620 7.433 14.555
{\rm log}_{10}(\gamma_e)\, -3.125 -2.032 -1.389

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.567 -1.778 -1.396
{\rm log}_{10}(\tau_{AGN})\, 0.902 1.265 1.701

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.049 0.184 0.386
0.03-0.10 Gyr 0.180 0.504 0.840
0.10-0.33 Gyr -0.024 0.346 0.615
0.33-1.06 Gyr -0.280 0.143 0.424
1.06-3.47 Gyr -0.094 0.303 0.559
3.47-11.33 Gyr 0.274 0.508 0.637
11.33-12.59 Gyr 0.116 0.619 1.130