2025fv results

2025fv results

Information

Transient

Name:	`AT2025fv`
Right ascension:	`12h38m23.89s`
Declination:	`-7d16m11.06s`
Discovery Date:	`Jan. 4, 2025, 2:36 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.026`

Host

Name:	`2025fv`
Right ascension:	`12h38m23.84s`
Declination:	`-7d16m12.82s`
Redshift:	`None`
Photometric Redshift:	`0.118`

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 DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	10.74
Transient MWEBV	processed	0.08
Host match	processed	2.29
Host information	processed	0.11
Host MWEBV	processed	0.08
Global aperture construction	processed	0.81
Global aperture photometry	processed	7.28
Validate global photometry	processed	19.28
Global host SED inference	processed	612.37
Local aperture photometry	processed	7.49
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	20.71

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	12h38m23.89s, -7d16m11.06s
semi major axis, semi minor axis (arcsec):	0.94, 0.94
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	68.84	1.92	19.305	0.030	AB

Aperture details

RA, DEC (J2000):	12h38m23.84s, -7d16m12.87s
semi major axis, semi minor axis (arcsec):	14.2, 5.92
angle (degrees, anti-clockwise from east):	-141.87

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	24.64	5.26	20.421	0.232	AB
GALEX_NUV	39.88	3.32	19.898	0.091	AB
DES_g	253.12	1.1	17.892	0.005	AB
PanSTARRS_g	312.24	2.04	17.664	0.007	AB
PanSTARRS_r	606.92	2.9	16.942	0.005	AB
DES_r	501.13	2.94	17.150	0.006	AB
PanSTARRS_i	799.9	3.61	16.642	0.005	AB
PanSTARRS_z	971.95	5.36	16.431	0.006	AB
DES_z	872.59	7.45	16.548	0.009	AB
PanSTARRS_y	1102.63	10.44	16.294	0.010	AB
2MASS_J	1109.71	237.54	15.392	0.232	Vega
2MASS_H	1642.93	316.04	14.493	0.209	Vega
2MASS_K	2027.18	485.91	13.795	0.260	Vega
WISE_W1	810.15	23.56	13.930	0.032	Vega
WISE_W2	456.04	31.4	13.913	0.075	Vega
WISE_W3	1243.82	152.81	10.989	0.133	Vega
WISE_W4	1573.56	874.21	9.288	0.603	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})\,	10.804	10.847	10.930
{\rm log}_{10}({\rm SFR})	0.132	0.421	0.681
{\rm log}_{10}({\rm sSFR})	-10.765	-10.425	-10.154
{\rm stellar\ age}	7.344	8.640	11.354

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.582	-0.410	-0.282
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.797	-0.629	-0.464

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.183	0.269	0.398
\delta	-0.660	-0.330	-0.036
\tau_1/\tau_2	0.312	0.682	1.108
Q_{PAH}	0.407	1.327	2.719
U_{min}	2.607	7.504	14.677
{\rm log}_{10}(\gamma_e)\,	-3.248	-2.189	-1.507

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.531	-3.777	-2.810
{\rm log}_{10}(\tau_{AGN})\,	1.030	1.565	1.960

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.471	0.648	0.811
0.03-0.10 Gyr	-0.951	0.233	0.654
0.10-0.32 Gyr	-2.470	-0.334	0.186
0.32-1.05 Gyr	-3.224	-0.573	0.006
1.05-3.40 Gyr	-2.036	-0.350	0.301
3.40-11.02 Gyr	-0.099	0.970	1.116
11.02-12.24 Gyr	0.841	1.556	2.068