2024ska

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Information

Transient

Name: AT2024ska
Right ascension: 17h09m57.08s
Declination: 25d27m13.08s
Discovery Date: Aug. 17, 2024, 4:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2024ska
Right ascension: 17h09m57.14s
Declination: 25d27m11.71s
Redshift: 0.060136
Photometric Redshift: 0.072
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.53
Cutout download processed 3.13
Global aperture construction processed 0.57
Local aperture photometry processed 3.26
Global aperture photometry processed 3.64
Validate local photometry processed 0.02
Validate global photometry processed 9.6
Host information processed 0.13
Global host SED inference processed 457.96
Local host SED inference processed 470.7
Transient information processed 0.0
Transient MWEBV processed 0.19
Host MWEBV processed 0.05
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) = 17h09m57.08s, 25d27m13.08s
semi major axis, semi minor axis (arcsec) = 1.72, 1.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 153.86 0.39 18.432 0.003
PanSTARRS_r 283.47 0.54 17.769 0.002
PanSTARRS_i 385.49 0.71 17.435 0.002
PanSTARRS_z 464.15 1.22 17.233 0.003
PanSTARRS_y 520.23 2.63 17.110 0.005

Aperture details

RA, DEC (J2000) = 17h09m57.14s, 25d27m11.58s
semi major axis, semi minor axis (arcsec) = 9.69, 8.29
angle (degrees, anti-clockwise from east) = -169.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 842.3 1.76 16.586 0.002
PanSTARRS_r 1442.68 2.29 16.002 0.002
PanSTARRS_i 1959.49 3.38 15.670 0.002
PanSTARRS_z 2274.75 5.75 15.508 0.003
PanSTARRS_y 2669.43 13.09 15.334 0.005
2MASS_J 3638.28 207.88 14.103 0.062
2MASS_H 4040.49 282.03 13.516 0.076
2MASS_K 3357.44 362.57 13.247 0.117
WISE_W1 1946.47 32.23 12.978 0.018
WISE_W2 1308.27 31.7 12.769 0.026
WISE_W3 6073.9 115.74 9.267 0.021
WISE_W4 5944.2 846.23 7.845 0.155
 

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})\, 9.819 9.952 10.068
{\rm log}_{10}({\rm SFR}) -2.973 -1.611 -0.840
{\rm log}_{10}({\rm sSFR}) -12.879 -11.610 -10.775
{\rm stellar\ age} 6.226 7.722 10.272

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.555 -1.084 -0.687
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.644 -0.510 0.257

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.306 0.566 0.833
\delta -0.537 -0.082 0.256
\tau_1/\tau_2 0.547 0.972 1.374
Q_{PAH} 0.993 2.957 5.402
U_{min} 3.066 8.294 16.110
{\rm log}_{10}(\gamma_e)\, -3.169 -1.601 -0.555

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.876 -1.833 -0.765
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.484 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.973 -1.611 -0.840
0.03-0.10 Gyr -2.238 -0.876 -0.219
0.10-0.33 Gyr -2.721 -1.078 -0.398
0.33-1.08 Gyr -2.575 -1.056 -0.417
1.08-3.55 Gyr -2.037 -0.619 -0.144
3.55-11.66 Gyr -0.868 -0.204 -0.015
11.66-12.96 Gyr -0.773 -0.011 0.721

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.378 10.492 10.580
{\rm log}_{10}({\rm SFR}) -0.662 -0.137 0.172
{\rm log}_{10}({\rm sSFR}) -11.132 -10.635 -10.283
{\rm stellar\ age} 5.079 6.817 7.972

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.704 -0.397 -0.200
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.850 -1.012 0.252

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.339 0.539
\delta -0.766 -0.403 0.065
\tau_1/\tau_2 0.713 1.079 1.412
Q_{PAH} 1.380 2.757 4.877
U_{min} 2.361 7.373 15.348
{\rm log}_{10}(\gamma_e)\, -3.306 -2.276 -1.352

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.724 -1.760 -1.187
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.506 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.662 -0.137 0.172
0.03-0.10 Gyr -1.032 0.145 0.702
0.10-0.33 Gyr -1.255 -0.063 0.397
0.33-1.08 Gyr -0.888 0.039 0.419
1.08-3.55 Gyr -0.127 0.314 0.620
3.55-11.66 Gyr -0.038 0.355 0.523
11.66-12.96 Gyr -0.355 0.335 0.813