2024ncg

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Information

Transient

Name: AT2024ncg
Right ascension: 16h52m07.57s
Declination: 40d01m20.93s
Discovery Date: June 28, 2024, 9:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name: 2024ncg
Right ascension: 16h52m06.80s
Declination: 40d01m24.72s
Redshift: 0.052708
Photometric Redshift: 0.044
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.14
Cutout download processed 16.69
Global aperture construction processed 0.6
Local aperture photometry processed 5.3
Global aperture photometry processed 5.4
Validate local photometry processed 0.03
Validate global photometry processed 15.39
Host information processed 0.13
Global host SED inference processed 419.02
Local host SED inference processed 531.56
Transient information processed 0.0
Transient MWEBV processed 0.12
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) = 16h52m07.57s, 40d01m20.93s
semi major axis, semi minor axis (arcsec) = 1.95, 1.95
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 8.85 1.4 21.532 0.172 AB
SDSS_g 17.81 1.23 20.773 0.075 AB
DES_g 18.48 0.32 20.733 0.019 AB
PanSTARRS_g 17.64 0.41 20.784 0.025 AB
SDSS_r 23.78 1.45 20.459 0.066 AB
PanSTARRS_r 24.74 0.64 20.417 0.028 AB
SDSS_i 29.13 1.89 20.239 0.070 AB
PanSTARRS_i 25.05 0.54 20.403 0.023 AB
PanSTARRS_z 28.96 1.31 20.245 0.049 AB
SDSS_z 33.76 4.92 20.079 0.158 AB
DES_z 25.84 0.79 20.369 0.033 AB
PanSTARRS_y 37.17 2.74 19.975 0.080 AB

Aperture details

RA, DEC (J2000) = 16h52m06.79s, 40d01m24.44s
semi major axis, semi minor axis (arcsec) = 22.45, 16.02
angle (degrees, anti-clockwise from east) = -18.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 275.21 6.13 17.801 0.024 AB
SDSS_u 405.49 12.96 17.380 0.035 AB
SDSS_g 1222.74 10.6 16.182 0.009 AB
PanSTARRS_g 1317.04 3.96 16.101 0.003 AB
SDSS_r 1855.26 13.21 15.729 0.008 AB
PanSTARRS_r 1953.13 6.09 15.673 0.003 AB
SDSS_i 2399.49 17.85 15.450 0.008 AB
PanSTARRS_i 2184.15 5.16 15.552 0.003 AB
PanSTARRS_z 2593.55 12.63 15.365 0.005 AB
SDSS_z 2463.34 46.83 15.421 0.021 AB
PanSTARRS_y 2971.21 26.21 15.218 0.010 AB
2MASS_J 2080.54 509.12 14.710 0.266 Vega
2MASS_H 3716.75 835.26 13.607 0.244 Vega
2MASS_K 3095.06 799.44 13.336 0.280 Vega
WISE_W1 1706.9 26.18 13.120 0.017 Vega
WISE_W2 1000.46 40.09 13.061 0.044 Vega
WISE_W3 4176.71 188.08 9.674 0.049 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})\, 7.885 8.152 8.335
{\rm log}_{10}({\rm SFR}) -3.451 -2.112 -1.463
{\rm log}_{10}({\rm sSFR}) -11.585 -10.276 -9.545
{\rm stellar\ age} 0.538 3.545 6.237

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.778 -1.324 -0.580
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.594 -0.567 0.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.130 0.422 0.858
\delta -0.621 -0.163 0.228
\tau_1/\tau_2 0.540 0.953 1.400
Q_{PAH} 1.388 3.381 5.379
U_{min} 3.505 9.581 17.184
{\rm log}_{10}(\gamma_e)\, -2.949 -1.843 -0.703

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.484 -0.536 -0.023
{\rm log}_{10}(\tau_{AGN})\, 1.172 1.618 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.558 -2.256 -1.577
0.03-0.10 Gyr -2.366 -1.301 -0.511
0.10-0.33 Gyr -2.394 -1.436 -0.764
0.33-1.08 Gyr -3.370 -1.714 -1.210
1.08-3.57 Gyr -4.355 -2.103 -1.644
3.57-11.75 Gyr -4.940 -2.434 -1.866
11.75-13.05 Gyr -5.668 -2.542 -1.745

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.230 10.327 10.402
{\rm log}_{10}({\rm SFR}) -0.332 -0.029 0.148
{\rm log}_{10}({\rm sSFR}) -10.687 -10.351 -10.175
{\rm stellar\ age} 5.592 6.801 7.784

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.753 -0.537 -0.389
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.865 -1.481 0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.144 0.268
\delta -0.373 0.057 0.292
\tau_1/\tau_2 0.792 1.122 1.443
Q_{PAH} 1.583 3.098 5.079
U_{min} 2.733 8.273 15.604
{\rm log}_{10}(\gamma_e)\, -2.657 -1.745 -0.854

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.061 -2.969 -2.141
{\rm log}_{10}(\tau_{AGN})\, 1.006 1.443 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.505 -0.207 -0.032
0.03-0.10 Gyr 0.078 0.351 0.592
0.10-0.33 Gyr -0.319 0.087 0.389
0.33-1.08 Gyr -0.310 0.045 0.306
1.08-3.57 Gyr -0.114 0.147 0.344
3.57-11.75 Gyr -0.023 0.198 0.329
11.75-13.05 Gyr -0.255 0.224 0.595