2024sei

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Information

Transient

Name: AT2024sei
Right ascension: 17h46m44.48s
Declination: 45d36m43.16s
Discovery Date: Aug. 14, 2024, 4:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2024sei
Right ascension: 17h46m44.30s
Declination: 45d36m41.90s
Redshift: None
Photometric Redshift: 0.049
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.8
Cutout download processed 3.3
Global aperture construction processed 0.59
Local aperture photometry processed 3.2
Global aperture photometry processed 3.31
Validate local photometry processed 0.02
Validate global photometry processed 8.84
Host information processed 0.13
Global host SED inference processed 479.59
Local host SED inference processed 531.73
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.04
Log transient processing status processed 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) = 17h46m44.48s, 45d36m43.16s
semi major axis, semi minor axis (arcsec) = 2.07, 2.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 61.92 0.52 19.420 0.009
PanSTARRS_r 101.27 0.53 18.886 0.006
PanSTARRS_i 125.58 0.66 18.653 0.006
PanSTARRS_z 142.53 1.34 18.515 0.010
PanSTARRS_y 166.65 3.44 18.346 0.022

Aperture details

RA, DEC (J2000) = 17h46m44.34s, 45d36m41.55s
semi major axis, semi minor axis (arcsec) = 10.96, 9.71
angle (degrees, anti-clockwise from east) = -142.08

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 387.92 2.5 17.428 0.007
PanSTARRS_r 598.18 2.47 16.958 0.004
PanSTARRS_i 718.31 3.15 16.759 0.005
PanSTARRS_z 816.25 6.4 16.620 0.009
PanSTARRS_y 916.75 16.59 16.494 0.020
2MASS_J 1321.46 248.52 15.202 0.204
2MASS_H 2335.65 412.96 14.111 0.192
2MASS_K 728.85 436.78 14.906 0.651
WISE_W1 442.64 23.76 14.586 0.058
WISE_W2 243.5 28.3 14.595 0.126
WISE_W3 619.16 96.08 11.746 0.168
WISE_W4 898.31 551.92 9.896 0.667
 

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})\, 8.903 9.083 9.214
{\rm log}_{10}({\rm SFR}) -1.841 -1.338 -0.841
{\rm log}_{10}({\rm sSFR}) -10.969 -10.431 -9.825
{\rm stellar\ age} 3.537 6.212 7.823

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.590 -0.903 -0.308
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -0.204 0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.282 0.581 0.866
\delta -0.615 -0.257 0.154
\tau_1/\tau_2 0.625 0.989 1.358
Q_{PAH} 1.130 3.518 5.708
U_{min} 2.663 7.940 15.381
{\rm log}_{10}(\gamma_e)\, -3.024 -1.951 -0.771

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.056 -1.802 -0.510
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.517 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.841 -1.338 -0.841
0.03-0.10 Gyr -1.685 -1.047 -0.463
0.10-0.33 Gyr -1.745 -1.103 -0.609
0.33-1.09 Gyr -1.739 -1.066 -0.674
1.09-3.58 Gyr -1.633 -1.093 -0.818
3.58-11.79 Gyr -1.728 -1.124 -0.886
11.79-13.10 Gyr -1.985 -1.139 -0.634

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.693 9.797 9.888
{\rm log}_{10}({\rm SFR}) -2.184 -1.335 -0.973
{\rm log}_{10}({\rm sSFR}) -11.939 -11.134 -10.756
{\rm stellar\ age} 4.972 6.664 7.829

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.385 -1.079 -0.829
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.682 -0.819 0.127

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.197 0.318
\delta -0.830 -0.468 0.026
\tau_1/\tau_2 0.707 1.039 1.368
Q_{PAH} 1.006 2.392 4.483
U_{min} 2.785 8.394 15.846
{\rm log}_{10}(\gamma_e)\, -2.929 -1.924 -0.944

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.067 -2.838 -1.930
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.522 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.184 -1.335 -0.973
0.03-0.10 Gyr -2.128 -1.093 -0.469
0.10-0.33 Gyr -1.793 -0.800 -0.339
0.33-1.09 Gyr -1.174 -0.500 -0.177
1.09-3.58 Gyr -0.659 -0.318 -0.036
3.58-11.79 Gyr -0.710 -0.353 -0.185
11.79-13.10 Gyr -1.071 -0.368 0.065