<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1555+455 (2026a, independent mode)

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

Right ascension: 239.3291651214030°
Declination: 45.3726492080424°
No. sessions: 5
No. delays: 448
Defining: No
RMS(α cos δ) = 0.8265 mas
RMS(δ) = 0.9748 mas

Observed in only 5 session(s)

Quarterly time series for 1555+455 (2026a, 4 global solutions)

Data

Right ascension: 239.3291652686600°
Declination: 45.3726492779392°
No. sessions: 5
No. delays: 448
Defining: No
RMS(α cos δ) = 0.1332 mas
RMS(δ) = 0.2967 mas

Observed in only 5 session(s)