2021nya

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Information

Transient

Name: 2021nya
Right ascension: 12h18m02.05s
Declination: 24d43m04.80s
Discovery Date: None
Classification: Ia
Redshift: 0.065524
MW E(B-V): 0.026

Host

Name: 2021nya
Right ascension: 12h18m02.04s
Declination: 24d43m07.47s
Redshift: 0.064454
Photometric Redshift: 0.071
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.58
Cutout download processed 21.27
Global aperture construction processed 0.58
Local aperture photometry processed 6.09
Global aperture photometry processed 6.17
Validate local photometry processed 0.03
Validate global photometry processed 17.3
Host information processed 0.08
Global host SED inference processed 398.45
Local host SED inference processed 456.07
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 12h18m02.05s, 24d43m04.80s
semi major axis, semi minor axis (arcsec) = 1.62, 1.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 17.19 1.54 20.812 0.097
SDSS_g 47.3 1.83 19.713 0.042
DES_g 54.38 0.33 19.561 0.007
PanSTARRS_g 46.5 0.44 19.731 0.010
SDSS_r 73.85 2.33 19.229 0.034
PanSTARRS_r 75.3 0.44 19.208 0.006
DES_r 86.48 0.7 19.058 0.009
SDSS_i 93.85 2.72 18.969 0.031
PanSTARRS_i 90.78 0.58 19.005 0.007
PanSTARRS_z 104.77 0.95 18.849 0.010
SDSS_z 112.25 5.19 18.775 0.050
DES_z 120.5 2.04 18.698 0.018
PanSTARRS_y 122.73 1.99 18.678 0.018

Aperture details

RA, DEC (J2000) = 12h18m02.01s, 24d43m07.65s
semi major axis, semi minor axis (arcsec) = 8.5, 6.97
angle (degrees, anti-clockwise from east) = -47.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 41.84 6.43 19.846 0.167
GALEX_NUV 62.92 1.68 19.403 0.029
SDSS_u 182.72 6.61 18.246 0.039
SDSS_g 424.34 5.71 17.331 0.015
DES_g 451.71 1.03 17.263 0.002
PanSTARRS_g 434.37 2.0 17.305 0.005
SDSS_r 677.1 7.51 16.823 0.012
PanSTARRS_r 696.29 1.96 16.793 0.003
DES_r 758.58 2.15 16.700 0.003
SDSS_i 923.9 9.36 16.486 0.011
PanSTARRS_i 858.62 2.64 16.565 0.003
PanSTARRS_z 986.43 4.34 16.415 0.005
SDSS_z 1005.23 22.69 16.394 0.025
DES_z 1073.25 6.34 16.323 0.006
PanSTARRS_y 1144.07 9.16 16.254 0.009
2MASS_J 1243.37 172.98 15.269 0.151
2MASS_H 1308.56 251.04 14.740 0.208
2MASS_K 969.53 316.71 14.596 0.355
WISE_W1 718.36 20.4 14.060 0.031
WISE_W2 440.48 25.05 13.951 0.062
WISE_W3 2127.85 113.78 10.406 0.058
WISE_W4 2406.8 882.65 8.826 0.398
 

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})\, 8.849 9.038 9.159
{\rm log}_{10}({\rm SFR}) -1.139 -0.575 -0.006
{\rm log}_{10}({\rm sSFR}) -10.221 -9.625 -8.885
{\rm stellar\ age} 1.865 5.020 6.660

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.228 -0.530 -0.102
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.737 -0.735 0.228

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.486 0.922
\delta -0.721 -0.266 0.050
\tau_1/\tau_2 0.714 1.070 1.420
Q_{PAH} 1.090 3.039 5.372
U_{min} 3.276 8.465 15.509
{\rm log}_{10}(\gamma_e)\, -2.876 -1.746 -0.646

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.408 -1.280 -0.393
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.571 2.024

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.216 -0.859 -0.505
0.03-0.10 Gyr -1.214 -0.507 0.123
0.10-0.33 Gyr -1.012 -0.436 0.046
0.33-1.08 Gyr -1.383 -0.657 -0.305
1.08-3.54 Gyr -1.682 -0.876 -0.597
3.54-11.61 Gyr -2.190 -1.066 -0.780
11.61-12.90 Gyr -2.370 -1.091 -0.572

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.017 10.081 10.156
{\rm log}_{10}({\rm SFR}) 0.363 0.534 0.734
{\rm log}_{10}({\rm sSFR}) -9.744 -9.543 -9.334
{\rm stellar\ age} 6.040 6.898 8.064

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.769 -0.488 -0.365
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.236 0.357 0.445

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.230 0.409
\delta -0.848 -0.614 -0.323
\tau_1/\tau_2 0.607 0.971 1.325
Q_{PAH} 0.989 2.332 3.817
U_{min} 2.547 6.933 13.579
{\rm log}_{10}(\gamma_e)\, -3.173 -2.112 -1.298

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.101 -3.081 -2.152
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.519 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.282 -0.119 0.008
0.03-0.10 Gyr 0.479 0.669 0.881
0.10-0.33 Gyr -0.296 0.191 0.458
0.33-1.08 Gyr -0.480 -0.080 0.141
1.08-3.54 Gyr -0.309 0.036 0.253
3.54-11.61 Gyr -0.010 0.183 0.304
11.61-12.90 Gyr -0.196 0.245 0.729