2024spd

Download data

Information

Transient

Name: AT2024spd
Right ascension: 1h57m29.30s
Declination: -59d17m12.51s
Discovery Date: July 9, 2024, 8:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2024spd
Right ascension: 1h57m29.20s
Declination: -59d17m11.71s
Redshift: 0.075166
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.82
Cutout download processed 3.26
Global aperture construction processed 0.11
Local aperture photometry processed 0.61
Global aperture photometry processed 0.68
Validate local photometry no valid phot 0.02
Validate global photometry processed 0.92
Host information processed 0.14
Global host SED inference processed 462.05
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 1h57m29.30s, -59d17m12.51s
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

Aperture details

RA, DEC (J2000) = 1h57m29.22s, -59d17m11.50s
semi major axis, semi minor axis (arcsec) = 9.24, 7.89
angle (degrees, anti-clockwise from east) = -163.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 67.33 5.93 19.330 0.096
GALEX_NUV 92.51 4.12 18.984 0.048
2MASS_J 3598.03 217.8 14.115 0.066
2MASS_H 5148.1 270.27 13.253 0.057
2MASS_K 4723.72 375.28 12.876 0.086
WISE_W1 2602.2 26.41 12.663 0.011
WISE_W2 1745.2 30.52 12.456 0.019
WISE_W3 6325.39 104.4 9.223 0.018
WISE_W4 5535.37 824.71 7.922 0.162
 

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})\, 10.634 10.841 10.954
{\rm log}_{10}({\rm SFR}) 0.085 0.524 0.900
{\rm log}_{10}({\rm sSFR}) -10.804 -10.323 -9.830
{\rm stellar\ age} 4.624 7.190 9.010

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.406 -0.087 0.116
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.252 -0.415 0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.230 0.411 0.673
\delta -0.478 -0.185 0.147
\tau_1/\tau_2 0.441 0.863 1.276
Q_{PAH} 0.520 1.528 3.597
U_{min} 2.620 8.037 15.388
{\rm log}_{10}(\gamma_e)\, -3.554 -2.556 -1.454

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.969 -2.723 -1.663
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.364 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.085 0.524 0.900
0.03-0.10 Gyr -1.394 0.050 0.718
0.10-0.33 Gyr -1.296 -0.070 0.503
0.33-1.07 Gyr -0.565 0.216 0.934
1.07-3.51 Gyr -0.304 0.455 0.836
3.51-11.49 Gyr 0.044 0.688 0.893
11.49-12.76 Gyr -0.087 0.731 1.444