2022aciw

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Information

Transient

Name: AT2022aciw
Right ascension: 8h04m42.38s
Declination: 61d31m38.63s
Discovery Date: Dec. 1, 2022, 1:55 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2022aciw
Right ascension: 8h04m41.78s
Declination: 61d31m40.60s
Redshift: None
Photometric Redshift: 0.015
 

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 9.52
Cutout download processed 4.3
Global aperture construction processed 0.66
Local aperture photometry processed 4.24
Global aperture photometry processed 4.36
Validate local photometry processed 0.02
Validate global photometry processed 12.01
Host information processed 0.08
Global host SED inference processed 789.17
Local host SED inference processed 460.88
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.11
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) = 8h04m42.38s, 61d31m38.63s
semi major axis, semi minor axis (arcsec) = 6.41, 6.41
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.75 4.35 20.556 0.217 AB
GALEX_NUV 30.33 3.13 20.195 0.112 AB
PanSTARRS_g 96.86 1.61 18.935 0.018 AB
PanSTARRS_r 121.84 1.89 18.686 0.017 AB
PanSTARRS_i 100.73 1.55 18.892 0.017 AB
PanSTARRS_z 95.04 5.14 18.955 0.059 AB
PanSTARRS_y 105.67 12.2 18.840 0.125 AB
2MASS_J 131.82 120.38 17.705 0.991 Vega
2MASS_H 98.79 186.86 17.546 2.053 Vega
2MASS_K 46.24 206.13 17.900 4.840 Vega
WISE_W1 26.98 35.1 17.624 1.413 Vega

Aperture details

RA, DEC (J2000) = 8h04m41.76s, 61d31m40.59s
semi major axis, semi minor axis (arcsec) = 4.56, 3.95
angle (degrees, anti-clockwise from east) = -173.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.85 4.55 20.456 0.207 AB
GALEX_NUV 35.87 3.39 20.013 0.103 AB
PanSTARRS_g 66.77 1.08 19.339 0.018 AB
PanSTARRS_r 82.19 1.24 19.113 0.016 AB
PanSTARRS_i 62.09 1.01 19.417 0.018 AB
PanSTARRS_z 47.81 3.34 19.701 0.076 AB
PanSTARRS_y 69.64 7.98 19.293 0.124 AB
2MASS_J 20.28 93.4 19.737 5.000 Vega
2MASS_H -6.46 143.32 Vega
2MASS_K -99.45 159.95 Vega
WISE_W1 35.61 42.23 17.322 1.288 Vega
WISE_W2 27.5 21.68 16.963 0.856 Vega
WISE_W3 187.61 70.42 13.043 0.408 Vega
WISE_W4 1384.21 626.18 9.427 0.491 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})\, 7.256 7.551 7.743
{\rm log}_{10}({\rm SFR}) -1.700 -1.394 -1.021
{\rm log}_{10}({\rm sSFR}) -9.341 -8.932 -8.365
{\rm stellar\ age} 0.799 4.141 6.459

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.723 -1.229 -0.612
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.798 -1.579 -1.363

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.349 0.635
\delta -0.287 0.097 0.293
\tau_1/\tau_2 0.795 1.127 1.473
Q_{PAH} 0.499 2.004 4.411
U_{min} 2.696 8.088 15.146
{\rm log}_{10}(\gamma_e)\, -3.397 -2.351 -0.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.063 -2.242 -0.643
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.522 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.663 -1.465 -1.273
0.03-0.10 Gyr -1.766 -1.361 -0.938
0.10-0.33 Gyr -2.274 -1.653 -1.219
0.33-1.10 Gyr -3.220 -2.220 -1.798
1.10-3.67 Gyr -3.904 -2.550 -2.140
3.67-12.20 Gyr -4.228 -2.705 -2.231
12.20-13.56 Gyr -4.323 -2.784 -2.146

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.063 7.227 7.405
{\rm log}_{10}({\rm SFR}) -1.684 -1.254 -0.836
{\rm log}_{10}({\rm sSFR}) -8.979 -8.495 -8.002
{\rm stellar\ age} 0.175 1.911 5.623

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.853 -1.607 -1.242
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.427 0.079 0.285

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.286 0.669
\delta -0.317 0.122 0.337
\tau_1/\tau_2 0.613 1.099 1.553
Q_{PAH} 1.365 3.351 5.320
U_{min} 3.542 9.378 16.676
{\rm log}_{10}(\gamma_e)\, -3.362 -2.151 -0.888

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.690 -1.857 -0.905
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.393 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.939 -1.728 -1.431
0.03-0.10 Gyr -1.632 -1.144 -0.704
0.10-0.33 Gyr -3.401 -1.853 -1.338
0.33-1.10 Gyr -4.914 -2.994 -2.255
1.10-3.67 Gyr -6.587 -3.494 -2.644
3.67-12.20 Gyr -6.940 -3.615 -2.740
12.20-13.56 Gyr -6.747 -3.506 -2.514