Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1844+081 (2025b, independent mode)

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

Right ascension: 281.8027518741852°
Declination: 8.1764968405826°
No. sessions: 5
No. delays: 491
Defining: No
RMS(α cos δ) = 1.7132 mas
RMS(δ) = 0.2134 mas

Observed in only 5 session(s)


Quarterly time series for 1844+081 (2025b, 4 global solutions)

Data

Right ascension: 281.8027517523046°
Declination: 8.1764968539069°
No. sessions: 5
No. delays: 491
Defining: No
RMS(α cos δ) = 0.1051 mas
RMS(δ) = 0.2157 mas

Observed in only 5 session(s)