Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1842+681 (independent mode)

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

Right ascension: 280.6402452333271°
Declination: 68.1570379760056°
No. sessions: 118
No. delays: 9518
Defining: No
RMS(α cos δ) = 1358.0892 mas
RMS(δ) = 1300.9834 mas

Quarterly time series for 1842+681

Data - Demeaned data

Right ascension: 280.6401736598488°
Declination: 68.1570077056463°
No. sessions: 106
No. delays: 8664
Defining: No
RMS(α cos δ) = 0.1458 mas
RMS(δ) = 0.1687 mas