2025ngv

Download data

Information

Transient

Name: AT2025ngv
Right ascension: 13h19m51.63s
Declination: 51d41m39.94s
Discovery Date: June 2, 2025, 7:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name: 2025ngv
Right ascension: 13h19m51.63s
Declination: 51d41m39.80s
Redshift: None
Photometric Redshift: 0.106
 

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 1.92
Cutout download processed 16.34
Global aperture construction processed 0.63
Local aperture photometry processed 6.53
Global aperture photometry processed 6.75
Validate local photometry processed 0.03
Validate global photometry processed 17.46
Host information processed 0.09
Global host SED inference processed 377.25
Local host SED inference processed 1011.67
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
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) = 13h19m51.63s, 51d41m39.94s
semi major axis, semi minor axis (arcsec) = 1.03, 1.03
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 107.62 1.41 18.820 0.014 AB
PanSTARRS_y 93.1 1.3 18.978 0.015 AB

Aperture details

RA, DEC (J2000) = 13h19m51.62s, 51d41m39.89s
semi major axis, semi minor axis (arcsec) = 7.09, 2.72
angle (degrees, anti-clockwise from east) = -127.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.29 2.41 21.744 0.359 AB
GALEX_NUV 13.6 1.72 21.066 0.137 AB
SDSS_u 27.4 4.18 20.306 0.166 AB
SDSS_g 86.04 2.7 19.063 0.034 AB
DES_g 83.01 0.79 19.102 0.010 AB
PanSTARRS_g 91.96 1.12 18.991 0.013 AB
SDSS_r 136.24 3.66 18.564 0.029 AB
PanSTARRS_r 142.46 1.26 18.516 0.010 AB
SDSS_i 214.94 4.91 18.069 0.025 AB
PanSTARRS_i 204.57 1.21 18.123 0.006 AB
PanSTARRS_z 242.12 2.95 17.940 0.013 AB
SDSS_z 212.61 16.8 18.081 0.086 AB
DES_z 266.18 2.41 17.837 0.010 AB
PanSTARRS_y 277.51 5.35 17.792 0.021 AB
2MASS_J 554.39 115.19 16.146 0.226 Vega
2MASS_H 467.33 187.83 15.858 0.436 Vega
2MASS_K 783.85 179.53 14.827 0.249 Vega
WISE_W1 204.06 9.05 15.427 0.048 Vega
WISE_W2 130.32 11.49 15.273 0.096 Vega
WISE_W3 516.58 49.15 11.943 0.103 Vega
WISE_W4 350.9 315.7 10.917 0.977 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})\, 8.853 9.284 9.593
{\rm log}_{10}({\rm SFR}) -0.205 0.182 0.538
{\rm log}_{10}({\rm sSFR}) -9.634 -9.096 -8.492
{\rm stellar\ age} 0.771 4.962 7.766

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.705 -1.187 -0.474
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.374 -0.852 -0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.377 0.621
\delta -0.851 -0.446 0.073
\tau_1/\tau_2 0.333 0.835 1.356
Q_{PAH} 0.481 2.049 4.891
U_{min} 3.128 8.768 15.827
{\rm log}_{10}(\gamma_e)\, -3.456 -2.410 -0.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.178 -2.279 -0.701
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.427 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.024 0.460 0.756
0.03-0.10 Gyr -2.171 -0.456 0.496
0.10-0.32 Gyr -2.653 -0.900 0.136
0.32-1.06 Gyr -2.876 -0.892 -0.126
1.06-3.43 Gyr -3.203 -1.015 -0.388
3.43-11.14 Gyr -3.131 -0.980 -0.354
11.14-12.37 Gyr -3.254 -0.946 0.108

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.020 10.066 10.118
{\rm log}_{10}({\rm SFR}) -0.193 0.037 0.290
{\rm log}_{10}({\rm sSFR}) -10.271 -10.040 -9.795
{\rm stellar\ age} 6.182 6.920 7.955

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.581 -0.290 -0.094
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.701 0.033 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.339 0.540
\delta -0.548 -0.183 0.094
\tau_1/\tau_2 0.738 1.041 1.348
Q_{PAH} 0.745 1.912 3.683
U_{min} 2.720 7.322 13.823
{\rm log}_{10}(\gamma_e)\, -2.735 -1.958 -1.120

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.220 -3.091 -2.065
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.432 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.223 -0.083 0.053
0.03-0.10 Gyr -0.220 0.085 0.390
0.10-0.32 Gyr -0.282 0.006 0.252
0.32-1.06 Gyr -0.387 -0.094 0.108
1.06-3.43 Gyr -0.293 0.008 0.209
3.43-11.14 Gyr 0.070 0.213 0.308
11.14-12.37 Gyr -0.104 0.331 0.743