2023acea

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Information

Transient

Name: AT2023acea
Right ascension: 12h17m31.59s
Declination: 4d53m21.38s
Discovery Date: Dec. 29, 2023, 3:30 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name: 2023acea
Right ascension: 12h17m31.42s
Declination: 4d53m18.42s
Redshift: 0.063794
Photometric Redshift: 0.045
 

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 1.78
Cutout download processed 18.24
Global aperture construction processed 0.62
Local aperture photometry processed 5.88
Global aperture photometry processed 6.16
Validate local photometry processed 0.03
Validate global photometry processed 17.77
Host information processed 0.09
Global host SED inference processed 373.6
Local host SED inference processed 454.39
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 12h17m31.59s, 4d53m21.38s
semi major axis, semi minor axis (arcsec) = 1.63, 1.63
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.65 1.3 21.558 0.163 AB
SDSS_g 28.84 1.46 20.250 0.055 AB
DES_g 31.09 0.32 20.169 0.011 AB
PanSTARRS_g 31.41 0.32 20.157 0.011 AB
SDSS_r 51.47 1.99 19.621 0.042 AB
PanSTARRS_r 54.95 0.46 19.550 0.009 AB
DES_r 57.29 0.71 19.505 0.013 AB
SDSS_i 70.73 2.45 19.276 0.038 AB
PanSTARRS_i 74.7 0.49 19.217 0.007 AB
PanSTARRS_z 88.9 1.03 19.028 0.013 AB
SDSS_z 76.13 4.63 19.196 0.066 AB
DES_z 88.98 1.69 19.027 0.021 AB
PanSTARRS_y 101.14 2.11 18.888 0.023 AB

Aperture details

RA, DEC (J2000) = 12h17m31.40s, 4d53m18.69s
semi major axis, semi minor axis (arcsec) = 15.01, 14.28
angle (degrees, anti-clockwise from east) = -130.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 67.92 2.27 19.320 0.036 AB
GALEX_NUV 100.29 1.18 18.897 0.013 AB
SDSS_u 200.25 10.6 18.146 0.057 AB
SDSS_g 780.16 8.37 16.670 0.012 AB
DES_g 819.89 1.82 16.616 0.002 AB
PanSTARRS_g 782.94 2.74 16.666 0.004 AB
SDSS_r 1319.21 11.49 16.099 0.009 AB
PanSTARRS_r 1359.5 3.89 16.067 0.003 AB
DES_r 1474.72 3.9 15.978 0.003 AB
SDSS_i 1765.97 14.87 15.783 0.009 AB
PanSTARRS_i 1810.53 4.18 15.755 0.003 AB
PanSTARRS_z 2114.11 8.91 15.587 0.005 AB
SDSS_z 1978.65 38.39 15.659 0.021 AB
DES_z 2242.18 9.11 15.523 0.004 AB
PanSTARRS_y 2492.39 18.43 15.408 0.008 AB
2MASS_J 3704.22 433.52 14.083 0.127 Vega
2MASS_H 3866.92 609.71 13.564 0.171 Vega
2MASS_K 1241.04 819.84 14.328 0.717 Vega
WISE_W1 1521.18 34.36 13.246 0.025 Vega
WISE_W2 925.08 47.08 13.146 0.055 Vega
WISE_W3 2783.57 262.01 10.114 0.102 Vega
WISE_W4 3254.57 1263.53 8.499 0.422 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})\, 9.101 9.202 9.325
{\rm log}_{10}({\rm SFR}) -2.038 -1.431 -0.777
{\rm log}_{10}({\rm sSFR}) -11.242 -10.604 -9.962
{\rm stellar\ age} 5.911 7.300 8.674

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.630 -1.047 -0.502
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.726 -0.686 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.235 0.569 0.985
\delta -0.490 -0.115 0.245
\tau_1/\tau_2 0.628 0.996 1.329
Q_{PAH} 0.815 2.667 5.430
U_{min} 2.848 7.914 14.849
{\rm log}_{10}(\gamma_e)\, -2.998 -1.821 -0.607

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.837 -0.605 -0.127
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.500 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.351 -1.673 -1.187
0.03-0.10 Gyr -2.174 -1.397 -0.662
0.10-0.33 Gyr -2.048 -1.240 -0.608
0.33-1.08 Gyr -2.030 -1.210 -0.711
1.08-3.54 Gyr -1.673 -0.880 -0.588
3.54-11.62 Gyr -1.027 -0.676 -0.500
11.62-12.91 Gyr -1.157 -0.586 -0.025

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.514 10.560 10.616
{\rm log}_{10}({\rm SFR}) -0.032 0.153 0.344
{\rm log}_{10}({\rm sSFR}) -10.585 -10.418 -10.223
{\rm stellar\ age} 7.053 7.718 9.274

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.610 -0.429 -0.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.474 0.115 0.332

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.188 0.309
\delta -0.484 -0.130 0.112
\tau_1/\tau_2 0.875 1.260 1.630
Q_{PAH} 0.520 1.533 3.570
U_{min} 2.545 7.419 14.713
{\rm log}_{10}(\gamma_e)\, -2.513 -1.409 -0.720

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.375 -3.453 -2.434
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.518 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.018 0.147 0.278
0.03-0.10 Gyr -0.134 0.161 0.410
0.10-0.33 Gyr -0.070 0.195 0.421
0.33-1.08 Gyr -0.218 0.105 0.314
1.08-3.54 Gyr -0.130 0.290 0.544
3.54-11.62 Gyr 0.527 0.713 0.814
11.62-12.91 Gyr 0.428 0.867 1.407