Object lsst:170296772395532361

Portals

https://antares.noirlab.edu/loci/ANT202630pr0v0hie3u

https://lsst.fink-portal.org/170032914286248129

DogsHeaven Observatory Alert Report



            

Object Information (Rubin / FINK):
	DiaObject ID:		170032914286248129
	DiaSource ID:		170296772395532361

	RA (J2000)
		Decimal:		148.643876
		Sexage.:		09:54:34.5

	DEC (J2000)
		Decimal:		1.347158
		Sexage.:		+01:20:49.8

	Discovery Mag:		20.96
	Detection band:		u

Discovery Timing:
	Discovery Date (UTC):	2026-04-21T00:44:13.478
	Discovery Date (Local - Brasília):	2026-04-20 21:44:13
	Time Since Discovery:	30:32:45	 Hours

Rubin Detection Quality:
	Reliability:		0.782
	SNR:				20.50
	Extendedness:		0.407
	Number of detections:	5

FINK Machine Learning Classification:

	CATS Class ID:		11
	Interpreted Class:	Generic Supernova
	CATS Probability:	0.764

	SuperNNova Score:	0.738
	Early SN Ia Probability:	N/A
	SLSN Probability:	N/A

	First Detection Flag:	False

ANTARES Classification:

	Channel:		SN
	Label:			NEW POTENTIAL SN
	Probability:	1.000

Crossmatches:

	Gaia DR3 Name:	Gaia DR3 3834600510435383296
	Parallax:		1.032
	Variab. Flag:	0

	TNS Name:		None
	TNS Type:		N/A
	Redshift:		N/A

Solar System:

	SS Object ID:		None

Observation Context:

	Rubin Field:		lowdust, ddf_cosmos
	Observation Reason:	ddf_cosmos

Cross-Broker Validation:

	FINK ↔ ANTARES separation:	0.000102 deg

Observational Conditions:

	Moon separation:		58.08 deg
	Altitude at detection:	45.16 deg
	Current Altitude:		-31.71 deg

	Rise time:		2026-04-22 14:05:53.712720-03:00
	Set time:		2026-04-22 02:05:05.250902-03:00

========================================

Full Raw Alert JSON

        {
  "num_alerts": 5,
  "num_mag_values": 5,
  "brightest_alert_id": "lsst:170032914286248129",
  "brightest_alert_magnitude": 19.058888249051968,
  "brightest_alert_observation_time": 61091.22324563832,
  "newest_alert_id": "lsst:170296772395532361",
  "newest_alert_magnitude": 20.963096349183502,
  "newest_alert_observation_time": 61151.031139796505,
  "oldest_alert_id": "lsst:170032914286248129",
  "oldest_alert_magnitude": 19.058888249051968,
  "oldest_alert_observation_time": 61091.22324563832,
  "is_corrected": "true",
  "survey": {
    "ztf": {
      "id": [],
      "rcid": [],
      "field": [],
      "ssnamenr": []
    },
    "lsst": {
      "dia_object_id": [
        "170032914286248129"
      ],
      "ss_object_id": []
    }
  }
}

FINK Broker Data