2025ggr results

Information

Transient
Name:AT2025ggr
Right ascension: 7h33m17.72s
Declination:62d00m05.24s
Discovery Date:March 30, 2025, 6:29 p.m.
Classification:None
Redshift:None
MW E(B-V):0.057
Host
Name:2025ggr
Right ascension: 7h32m58.68s
Declination:62d00m56.91s
Redshift:0.132141
Photometric Redshift:0.125
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.23
Transient MWEBV processed 0.11
Host match processed 10.97
Host information processed 0.1
Host MWEBV processed 0.06
Global aperture construction processed 0.67
Global aperture photometry processed 4.08
Validate global photometry processed 11.35
Global host SED inference processed 474.97
Local aperture photometry processed 4.02
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):7h32m58.67s, 62d00m57.06s
semi major axis, semi minor axis (arcsec):8.8, 5.62
angle (degrees, anti-clockwise from east):-74.38
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.58 2.13 22.248 0.504 AB
GALEX_NUV 1.29 2.39 23.625 2.012 AB
PanSTARRS_g 326.55 1.62 17.615 0.005 AB
PanSTARRS_r 820.26 1.88 16.615 0.002 AB
PanSTARRS_i 1251.2 2.17 16.157 0.002 AB
PanSTARRS_z 1681.11 5.7 15.836 0.004 AB
PanSTARRS_y 1952.94 16.61 15.673 0.009 AB
2MASS_J 2964.15 141.32 14.325 0.052 Vega
2MASS_H 3512.72 194.61 13.668 0.060 Vega
2MASS_K 3387.09 258.03 13.238 0.083 Vega
WISE_W1 1397.42 21.35 13.338 0.017 Vega
WISE_W2 916.74 24.77 13.155 0.029 Vega
WISE_W3 57.9 78.66 14.319 1.475 Vega
WISE_W4 20.37 469.25 14.007 25.005 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.079 11.231 11.363
{\rm log}_{10}({\rm SFR}) -4.203 -0.892 0.649
{\rm log}_{10}({\rm sSFR}) -15.813 -12.066 -10.540
{\rm stellar\ age} 5.671 7.163 11.193

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.321 -0.938 -0.727
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.573 -0.768 0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.403 0.571 0.777
\delta -0.933 -0.775 -0.559
\tau_1/\tau_2 0.508 0.967 1.430
Q_{PAH} 0.485 1.901 4.460
U_{min} 3.004 9.633 17.998
{\rm log}_{10}(\gamma_e)\, -3.051 -1.528 -0.534

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.205 -3.059 -2.002
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.556 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.153 -1.256 0.463
0.03-0.10 Gyr -5.163 -1.197 0.707
0.10-0.32 Gyr -4.615 -0.967 0.866
0.32-1.04 Gyr -3.637 -0.653 0.995
1.04-3.36 Gyr -2.284 0.486 1.376
3.36-10.86 Gyr -0.484 1.268 1.569
10.86-12.07 Gyr -0.609 1.414 2.514