2024hrd

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Information

Transient

Name: AT2024hrd
Right ascension: 7h49m55.18s
Declination: 65d14m56.17s
Discovery Date: April 30, 2024, 5:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 2024hrd
Right ascension: 7h49m55.16s
Declination: 65d14m56.52s
Redshift: None
Photometric Redshift: 0.141
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.2
Cutout download processed 14.34
Global aperture construction processed 0.64
Local aperture photometry processed 4.28
Global aperture photometry processed 4.51
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.57
Host information processed 0.13
Global host SED inference processed 448.72
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 7h49m55.18s, 65d14m56.17s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 7h49m55.14s, 65d14m56.62s
semi major axis, semi minor axis (arcsec) = 3.59, 3.09
angle (degrees, anti-clockwise from east) = -50.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 12.08 2.37 21.195 0.213
GALEX_NUV 7.92 0.57 21.653 0.078
SDSS_u 19.67 3.2 20.666 0.177
SDSS_g 32.99 1.92 20.104 0.063
PanSTARRS_g 35.2 0.79 20.034 0.024
SDSS_r 48.27 2.35 19.691 0.053
PanSTARRS_r 47.92 0.91 19.699 0.021
SDSS_i 60.46 3.45 19.446 0.062
PanSTARRS_i 57.86 0.73 19.494 0.014
PanSTARRS_z 52.35 2.48 19.603 0.051
SDSS_z 73.06 9.24 19.241 0.137
PanSTARRS_y 45.28 6.48 19.760 0.155
2MASS_J -38.48 111.17
2MASS_H -115.39 181.85
2MASS_K 233.24 189.89 16.143 0.884
WISE_W1 32.41 9.71 17.424 0.325
WISE_W2 25.32 17.46 17.052 0.749
WISE_W3 52.14 62.15 14.433 1.294
WISE_W4 396.89 460.41 10.783 1.259
 

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})\, 9.095 9.291 9.459
{\rm log}_{10}({\rm SFR}) -0.663 -0.350 -0.095
{\rm log}_{10}({\rm sSFR}) -10.026 -9.635 -9.265
{\rm stellar\ age} 1.346 3.613 5.369

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.569 -1.004 -0.305
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.551 -0.958 -0.011

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.257 0.578
\delta -0.503 0.027 0.269
\tau_1/\tau_2 0.618 0.946 1.288
Q_{PAH} 0.717 2.276 4.443
U_{min} 2.913 9.031 16.855
{\rm log}_{10}(\gamma_e)\, -3.028 -1.972 -0.804

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.911 -1.164 -0.466
{\rm log}_{10}(\tau_{AGN})\, 1.174 1.512 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.789 -0.460 -0.189
0.03-0.10 Gyr -0.733 -0.251 0.192
0.10-0.32 Gyr -0.474 -0.102 0.252
0.32-1.04 Gyr -0.750 -0.293 0.013
1.04-3.34 Gyr -1.740 -0.808 -0.457
3.34-10.77 Gyr -2.261 -1.118 -0.740
10.77-11.96 Gyr -2.334 -1.122 -0.589