2024xhw

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Information

Transient

Name: AT2024xhw
Right ascension: 9h28m44.21s
Declination: 39d25m42.83s
Discovery Date: Oct. 4, 2024, 2:32 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 2024xhw
Right ascension: 9h28m45.58s
Declination: 39d25m41.63s
Redshift: 0.075467
Photometric Redshift: 0.063
 

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 1.85
Cutout download processed 6.91
Global aperture construction processed 0.67
Local aperture photometry processed 4.07
Global aperture photometry processed 4.39
Validate local photometry processed 0.03
Validate global photometry processed 12.16
Host information processed 0.1
Global host SED inference processed 375.99
Local host SED inference processed 413.93
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 9h28m44.21s, 39d25m42.83s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
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 3.79 0.16 22.454 0.045 AB
PanSTARRS_g 3.68 0.31 22.486 0.092 AB
PanSTARRS_r 6.83 0.33 21.814 0.052 AB
PanSTARRS_i 9.52 0.36 21.453 0.042 AB
PanSTARRS_z 11.6 0.84 21.239 0.079 AB
DES_z 8.56 0.62 21.569 0.079 AB
PanSTARRS_y 15.03 2.02 20.958 0.146 AB

Aperture details

RA, DEC (J2000) = 9h28m45.57s, 39d25m41.67s
semi major axis, semi minor axis (arcsec) = 11.43, 9.45
angle (degrees, anti-clockwise from east) = -92.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.7 5.75 20.182 0.203 AB
GALEX_NUV 62.07 1.35 19.418 0.024 AB
DES_g 1143.6 2.51 16.254 0.002 AB
PanSTARRS_g 1183.72 2.37 16.217 0.002 AB
PanSTARRS_r 2290.83 2.44 15.500 0.001 AB
PanSTARRS_i 3360.88 2.75 15.084 0.001 AB
PanSTARRS_z 4041.1 6.2 14.884 0.002 AB
DES_z 4324.89 11.55 14.810 0.003 AB
PanSTARRS_y 4932.54 14.47 14.667 0.003 AB
2MASS_J 6774.6 233.09 13.428 0.037 Vega
2MASS_H 8036.77 403.99 12.770 0.055 Vega
2MASS_K 7260.18 383.48 12.410 0.057 Vega
WISE_W1 3854.36 42.72 12.236 0.012 Vega
WISE_W2 2457.24 47.83 12.085 0.021 Vega
WISE_W3 7493.24 157.53 9.039 0.023 Vega
WISE_W4 7869.22 1094.92 7.540 0.151 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})\, 8.350 8.477 8.601
{\rm log}_{10}({\rm SFR}) -2.282 -1.630 -0.998
{\rm log}_{10}({\rm sSFR}) -10.782 -10.109 -9.466
{\rm stellar\ age} 5.541 6.987 8.247

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.644 -1.246 -0.757
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.612 -0.710 0.174

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.455 0.832 1.340
\delta -0.195 0.123 0.305
\tau_1/\tau_2 0.696 1.043 1.400
Q_{PAH} 0.911 2.330 4.467
U_{min} 2.596 7.343 13.922
{\rm log}_{10}(\gamma_e)\, -2.636 -1.571 -0.573

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.168 -0.078 0.279
{\rm log}_{10}(\tau_{AGN})\, 1.200 1.557 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.344 -1.686 -1.105
0.03-0.10 Gyr -2.384 -1.660 -0.965
0.10-0.33 Gyr -2.480 -1.802 -1.219
0.33-1.07 Gyr -2.674 -1.891 -1.399
1.07-3.51 Gyr -2.200 -1.580 -1.309
3.51-11.48 Gyr -1.758 -1.407 -1.226
11.48-12.76 Gyr -2.046 -1.388 -0.859

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.016 11.062 11.104
{\rm log}_{10}({\rm SFR}) 0.257 0.465 0.687
{\rm log}_{10}({\rm sSFR}) -10.820 -10.598 -10.356
{\rm stellar\ age} 6.725 7.463 8.385

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.409 -0.227 -0.086
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.207 0.164 0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.275 0.377 0.507
\delta -0.618 -0.386 -0.183
\tau_1/\tau_2 0.714 1.044 1.387
Q_{PAH} 1.770 2.827 4.381
U_{min} 2.299 6.235 12.803
{\rm log}_{10}(\gamma_e)\, -3.308 -2.263 -1.511

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.688 -2.492 -1.771
{\rm log}_{10}(\tau_{AGN})\, 1.050 1.465 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.284 0.534 0.709
0.03-0.10 Gyr 0.034 0.415 0.746
0.10-0.33 Gyr 0.098 0.480 0.780
0.33-1.07 Gyr 0.172 0.552 0.814
1.07-3.51 Gyr 0.538 0.920 1.151
3.51-11.48 Gyr 1.081 1.229 1.324
11.48-12.76 Gyr 0.872 1.307 1.719