2024ecm

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Information

Transient

Name: AT2024ecm
Right ascension: 14h25m50.96s
Declination: 14d51m43.60s
Discovery Date: March 10, 2024, 7:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2024ecm
Right ascension: 14h25m50.64s
Declination: 14d51m42.60s
Redshift: None
Photometric Redshift: 0.175
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.13
Cutout download processed 18.78
Global aperture construction processed 0.71
Local aperture photometry processed 6.35
Global aperture photometry processed 5.84
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.28
Host information processed 0.13
Global host SED inference processed 394.56
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 14h25m50.96s, 14d51m43.60s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 14h25m50.63s, 14d51m42.79s
semi major axis, semi minor axis (arcsec) = 7.79, 4.79
angle (degrees, anti-clockwise from east) = -86.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.2 4.26 20.876 0.286 AB
GALEX_NUV 18.59 0.83 20.727 0.049 AB
SDSS_u 15.65 5.3 20.914 0.368 AB
SDSS_g 117.72 3.29 18.723 0.030 AB
DES_g 112.62 0.63 18.771 0.006 AB
PanSTARRS_g 110.64 1.57 18.790 0.015 AB
SDSS_r 202.39 4.72 18.135 0.025 AB
PanSTARRS_r 196.31 1.62 18.168 0.009 AB
DES_r 210.73 1.3 18.091 0.007 AB
SDSS_i 280.4 7.11 17.781 0.028 AB
PanSTARRS_i 278.58 1.84 17.788 0.007 AB
PanSTARRS_z 305.11 3.47 17.689 0.012 AB
SDSS_z 343.58 23.13 17.560 0.073 AB
DES_z 335.65 3.14 17.585 0.010 AB
PanSTARRS_y 369.26 9.02 17.482 0.027 AB
2MASS_J 424.18 135.27 16.436 0.346 Vega
2MASS_H 1020.87 217.03 15.010 0.231 Vega
2MASS_K 786.32 248.36 14.823 0.343 Vega
WISE_W1 260.52 12.05 15.161 0.050 Vega
WISE_W2 184.1 18.12 14.898 0.107 Vega
WISE_W3 571.8 89.55 11.833 0.170 Vega
WISE_W4 523.38 384.99 10.483 0.799 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})\, 10.517 10.559 10.602
{\rm log}_{10}({\rm SFR}) 0.206 0.319 0.423
{\rm log}_{10}({\rm sSFR}) -10.368 -10.240 -10.120
{\rm stellar\ age} 5.484 6.123 6.785

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.483 -0.223 -0.077
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.033 0.282 0.411

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.184 0.348
\delta -0.798 -0.461 -0.082
\tau_1/\tau_2 0.795 1.102 1.417
Q_{PAH} 0.852 2.105 3.966
U_{min} 2.497 8.053 15.426
{\rm log}_{10}(\gamma_e)\, -2.832 -1.824 -0.858

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.088 -2.911 -1.934
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.478 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.078 0.191 0.295
0.03-0.10 Gyr 0.211 0.449 0.714
0.10-0.32 Gyr 0.225 0.440 0.616
0.32-1.02 Gyr 0.170 0.374 0.531
1.02-3.26 Gyr 0.186 0.403 0.578
3.26-10.42 Gyr 0.379 0.508 0.590
10.42-11.58 Gyr 0.180 0.520 0.842