Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1804-502 (2025b, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 272.0576476625411°
Declination: -50.1982257571291°
No. sessions: 7
No. delays: 161
Defining: No
RMS(α cos δ) = 1.7989 mas
RMS(δ) = 4.0363 mas

Observed in only 7 session(s)

Quarterly time series for 1804-502 (2025b, 4 global solutions)

Data

Right ascension: 272.0576484292216°
Declination: -50.1982257030189°
No. sessions: 6
No. delays: 135
Defining: No
RMS(α cos δ) = 0.3357 mas
RMS(δ) = 0.6373 mas

Observed in only 6 session(s)