| discov_num | notes | refcode |
| AG 241 | TDT1826. An incorrect cross reference (BD+07 4270 rather than 4278) | |
| resulted in the AG pair being assigned incorrect coordinates and its | ||
| later "rediscovery" as a Tycho pair. The merged pair was assigned the | TYC2002 | |
| AG discovery designation (as this long preceded the TDT designation), | ||
| but together with the correct WDS designation. |
| refcode | metd | author | reference |
| TYC2002 | Ht - | Fabricius, C., Hog, E., Makarov, V.V., Mason, B.D., Wycoff, G.L., & Urban, S.E. | 2002A&A...384..180F |
| TYC2002 | A&A 384, 180-189, 2002 | ||
| TYC2002 | (re-reduction of Tycho data) |
| discov | author |
| AG | Astronomische Gesellschaft (see also ref codes KR and WFD) |
| TYC | Hog, E., Fabricius, C., Makarov, V.V., Urban, S., Corbin, T., Wycoff, G., Bastian, |
| TYC | U., Schwekendiek, P., & Wicenec, A. |
| TYC | Hog, E., Fabricius, C., Makarov, V.V., Urban, S., Corbin, T., Wycoff, G., Bastian, |
| TYC | U., Schwekendiek, P., & Wicenec, A. |
| TYC | Hog, E., Fabricius, C., Makarov, V.V., Urban, S., Corbin, T., Wycoff, G., Bastian, |
| TYC | U., Schwekendiek, P., & Wicenec, A. |
| TYC | Hog, E., Fabricius, C., Makarov, V.V., Urban, S., Corbin, T., Wycoff, G., Bastian, |
| TYC | U., Schwekendiek, P., & Wicenec, A. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 19533+0820 | AG 241 | 2005 | 10 | 214 | 8.9 | 9.83 | 10.00 | A0 | +07 4278 | ND | 195319.36+082024.7 | |
| 19533+0820 | AG 241 | 2012 | 13 | 215 | 8.7 | 9.83 | 10.00 | A0 | +07 4278 | ND | 195319.36+082024.7 | |
| 19533+0820 | AG 241 | 2017 | 15 | 217 | 8.6 | 10.40 | 10.56 | A0 | +07 4278 | N | 195319.36+082024.7 |