Object lsst:170107661394116619

Portals

https://antares.noirlab.edu/loci/ANT2026ill8jf5kixxy

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DogsHeaven Observatory Alert Report


🚨 RED ALERT: PIVOTAL OBJECT MATCH 🚨

ObjectName: COSMOS-Web (JWST 2026)
AstrophysicalReason: New high-resolution weak lensing map of large-scale structure
Importance: JWST's largest dark matter survey
Diamarcmin: 40.0

            

Object Information (Rubin / FINK):
DiaObject ID: None
DiaSource ID: None

RA (J2000)
Decimal: 150.045889
Sexage.: 10:00:11.0

DEC (J2000)
Decimal: 2.356960
Sexage.: +02:21:25.1

Discovery Mag: 20.42
Detection band: None

Discovery Timing:
Discovery Date (UTC): 2026-03-09T02:10:38.815
Discovery Date (Local - Brasília): 2026-03-08 23:10:38
Time Since Discovery: 270:39:55 Hours

Rubin Detection Quality:
Reliability: N/A
SNR: N/A
Extendedness: N/A
Number of detections: None

FINK Machine Learning Classification:

CATS Class ID: None
Interpreted Class: Unknown
CATS Probability: N/A

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

First Detection Flag: None

ANTARES Classification:

Channel: SSO
Label: ⭐ COSMOS-Web (JWST 2026) (Asteroid: 21163611711354435)
Probability: 1.000

Crossmatches:

Gaia DR3 Name: None
Parallax: N/A
Variab. Flag: N/A

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

Solar System:

SS Object ID: None

Observation Context:

Rubin Field: None
Observation Reason: None

Cross-Broker Validation:

FINK ↔ ANTARES separation: N/A deg

Observational Conditions:

Moon separation: 140.44 deg
Altitude at detection: 62.47 deg
Current Altitude: -21.99 deg

Rise time: 2026-03-20 16:22:23.623477-03:00
Set time: 2026-03-20 04:19:17.609439-03:00

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

Full Raw Alert JSON

        {
  "num_alerts": 2,
  "num_mag_values": 2,
  "brightest_alert_id": "lsst:170107661259374606",
  "brightest_alert_magnitude": 20.379141506336822,
  "brightest_alert_observation_time": 61108.09068913838,
  "newest_alert_id": "lsst:170107661394116619",
  "newest_alert_magnitude": 20.42397209137564,
  "newest_alert_observation_time": 61108.091155270144,
  "oldest_alert_id": "lsst:170107661259374606",
  "oldest_alert_magnitude": 20.379141506336822,
  "oldest_alert_observation_time": 61108.09068913838,
  "is_corrected": "true",
  "survey": {
    "ztf": {
      "id": [],
      "rcid": [],
      "field": [],
      "ssnamenr": []
    },
    "lsst": {
      "dia_object_id": [],
      "ss_object_id": [
        "21163611711354435"
      ]
    }
  }
}
        

FINK Broker Data