2025cww

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Information

Transient

Name: AT2025cww
Right ascension: 3h43m50.86s
Declination: -10d40m34.13s
Discovery Date: Feb. 24, 2025, 3:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.070

Host

Name: 2025cww
Right ascension: 3h43m46.01s
Declination: -10d40m52.18s
Redshift: 0.034787
Photometric Redshift: 0.038
 

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
failed
 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 6.67
Cutout download processed 8.52
Global aperture construction processed 0.59
Local aperture photometry processed 4.78
Global aperture photometry processed 4.97
Validate local photometry processed 0.02
Validate global photometry processed 13.6
Host information processed 0.09
Global host SED inference processed 450.21
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.12
Processing status blocked 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) = 3h43m50.86s, -10d40m34.13s
semi major axis, semi minor axis (arcsec) = 2.89, 2.89
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 0.42 0.22 24.843 0.576 AB
PanSTARRS_g -3.02 0.67 AB
PanSTARRS_r -0.22 0.71 AB
DES_r 0.25 0.34 25.397 1.465 AB
PanSTARRS_i -2.15 0.84 AB
PanSTARRS_z -0.94 1.96 AB
DES_z 0.9 0.86 24.016 1.036 AB
PanSTARRS_y -4.68 5.0 AB
2MASS_H 9.25 88.19 20.117 10.352 Vega

Aperture details

RA, DEC (J2000) = 3h43m46.00s, -10d40m51.91s
semi major axis, semi minor axis (arcsec) = 21.48, 17.2
angle (degrees, anti-clockwise from east) = -111.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.92 7.0 21.209 0.637 AB
GALEX_NUV 34.4 5.0 20.058 0.158 AB
DES_g 3852.83 3.04 14.936 0.001 AB
PanSTARRS_g 4139.26 4.51 14.858 0.001 AB
PanSTARRS_r 8198.16 5.38 14.116 0.001 AB
DES_r 8792.3 6.51 14.040 0.001 AB
PanSTARRS_i 12242.65 6.13 13.680 0.001 AB
PanSTARRS_z 15459.85 13.19 13.427 0.001 AB
DES_z 16422.11 20.66 13.361 0.001 AB
PanSTARRS_y 19742.12 29.37 13.162 0.002 AB
2MASS_J 24642.93 435.73 12.026 0.019 Vega
2MASS_H 30720.55 635.28 11.314 0.022 Vega
2MASS_K 24798.23 920.22 11.076 0.040 Vega
WISE_W1 12750.71 83.15 10.937 0.007 Vega
WISE_W2 7288.86 79.2 10.904 0.012 Vega
WISE_W3 2765.97 216.74 10.121 0.085 Vega
WISE_W4 3602.57 1237.25 8.388 0.373 Vega
 

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})\, 10.926 11.042 11.145
{\rm log}_{10}({\rm SFR}) -2.094 -1.317 -0.806
{\rm log}_{10}({\rm sSFR}) -13.110 -12.383 -11.781
{\rm stellar\ age} 6.811 8.338 12.049

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.368 -0.236 -0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.687 0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.047 0.229 0.358
\delta -0.869 -0.536 -0.084
\tau_1/\tau_2 0.517 0.890 1.252
Q_{PAH} 0.219 0.684 2.811
U_{min} 2.750 7.739 15.067
{\rm log}_{10}(\gamma_e)\, -3.333 -2.586 -1.605

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.593 -3.944 -3.099
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.504 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.158 -1.197 -0.687
0.03-0.10 Gyr -3.098 -1.524 -0.845
0.10-0.33 Gyr -2.903 -1.448 -0.667
0.33-1.09 Gyr -2.211 -0.864 0.242
1.09-3.62 Gyr -1.529 0.210 1.147
3.62-11.96 Gyr 0.242 1.092 1.294
11.96-13.29 Gyr 0.593 1.394 2.229