2025wj

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Information

Transient

Name: AT2025wj
Right ascension: 7h44m43.88s
Declination: 22d09m41.13s
Discovery Date: Jan. 18, 2025, 6:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.049

Host

Name: 2025wj
Right ascension: 7h44m44.11s
Declination: 22d09m36.66s
Redshift: 0.085126
Photometric Redshift: 0.070
 

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 2.11
Cutout download processed 13.78
Global aperture construction processed 0.58
Local aperture photometry processed 4.25
Global aperture photometry processed 4.37
Validate local photometry processed 0.02
Validate global photometry processed 14.09
Host information processed 0.08
Global host SED inference processed 482.91
Local host SED inference processed 427.57
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
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) = 7h44m43.88s, 22d09m41.13s
semi major axis, semi minor axis (arcsec) = 1.25, 1.25
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 46.7 0.27 19.727 0.006 AB
PanSTARRS_i 66.11 0.49 19.349 0.008 AB
PanSTARRS_z 77.55 1.0 19.176 0.014 AB
PanSTARRS_y 91.53 2.13 18.996 0.025 AB

Aperture details

RA, DEC (J2000) = 7h44m44.11s, 22d09m37.21s
semi major axis, semi minor axis (arcsec) = 17.84, 9.24
angle (degrees, anti-clockwise from east) = -30.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 55.12 5.65 19.547 0.111 AB
SDSS_u 387.66 12.46 17.429 0.035 AB
SDSS_g 983.46 9.05 16.418 0.010 AB
PanSTARRS_g 951.49 3.08 16.454 0.004 AB
SDSS_r 1724.51 12.37 15.808 0.008 AB
PanSTARRS_r 1711.08 2.59 15.817 0.002 AB
SDSS_i 2429.9 16.1 15.436 0.007 AB
PanSTARRS_i 2339.69 4.73 15.477 0.002 AB
PanSTARRS_z 2812.8 9.88 15.277 0.004 AB
SDSS_z 3226.5 33.99 15.128 0.011 AB
PanSTARRS_y 3347.22 21.12 15.088 0.007 AB
2MASS_J 3886.58 236.21 14.031 0.066 Vega
2MASS_H 5049.29 394.32 13.274 0.085 Vega
2MASS_K 5229.26 441.56 12.766 0.092 Vega
WISE_W1 2613.0 46.16 12.658 0.019 Vega
WISE_W2 1761.65 50.73 12.446 0.031 Vega
WISE_W3 8385.96 209.87 8.917 0.027 Vega
WISE_W4 8338.48 1353.99 7.477 0.176 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})\, 9.262 9.417 9.556
{\rm log}_{10}({\rm SFR}) -1.520 -0.868 -0.173
{\rm log}_{10}({\rm sSFR}) -10.977 -10.292 -9.583
{\rm stellar\ age} 3.922 6.570 8.491

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.481 -0.689 -0.155
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.647 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.285 0.656 1.109
\delta -0.607 -0.215 0.154
\tau_1/\tau_2 0.630 0.993 1.346
Q_{PAH} 0.834 2.378 4.940
U_{min} 3.037 8.218 14.898
{\rm log}_{10}(\gamma_e)\, -3.064 -1.820 -0.620

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.385 -0.755 -0.216
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.503 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.629 -0.992 -0.570
0.03-0.10 Gyr -1.785 -0.890 -0.062
0.10-0.33 Gyr -1.979 -0.918 -0.263
0.33-1.07 Gyr -1.777 -0.767 -0.172
1.07-3.48 Gyr -1.893 -0.630 -0.321
3.48-11.37 Gyr -1.383 -0.558 -0.310
11.37-12.64 Gyr -1.372 -0.522 0.208

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.815 10.920 11.044
{\rm log}_{10}({\rm SFR}) 0.675 1.429 1.902
{\rm log}_{10}({\rm sSFR}) -10.231 -9.488 -9.028
{\rm stellar\ age} 5.828 7.256 10.983

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.770 -0.427 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.716 0.272 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.374 0.570
\delta -0.750 -0.490 -0.169
\tau_1/\tau_2 0.547 0.979 1.428
Q_{PAH} 1.272 2.522 4.311
U_{min} 2.193 7.406 15.340
{\rm log}_{10}(\gamma_e)\, -3.446 -2.424 -1.525

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.898 -1.585 -1.236
{\rm log}_{10}(\tau_{AGN})\, 1.116 1.535 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.135 -0.292 0.379
0.03-0.10 Gyr 0.817 1.589 2.063
0.10-0.33 Gyr -1.924 0.273 1.064
0.33-1.07 Gyr -3.492 -0.109 0.793
1.07-3.48 Gyr -2.086 0.500 1.115
3.48-11.37 Gyr -0.126 0.934 1.158
11.37-12.64 Gyr 0.129 1.202 2.113