Coord 2000 | 23061+6356 | Discov num | LAF 71 | Comp | AF | Coord arcsec 2000 | 23 06 04.61 +63 55 34.8 | ||||
Date first | 2005 | Date last | 2005 | Obs | 1 | ||||||
Pa first | 337 | Pa last | 337.2 | P.A. Now (θ) | 337.2° | ||||||
Sep first | 3.6 | Sep last | 3.55 | Sep. Now (ρ) | 3.55" | ||||||
Mag pri | 7.20 | Mag sec | 18.70 | delta mag (ΔM) | 11.5 | Spectral class | M0 (red) | ||||
Pri motion ra | +171 | Sec motion ra | |||||||||
Pri motion dec | -059 | Sec motion dec | |||||||||
Notes | N K (See Notes, K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 23 06 05 +63 55 35 | LAF 71 AB | 2006 | 1 | 240 | 2.1 | 7.20 | 22.50 | 15.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AC | 2005 | 1 | 31 | 2.2 | 7.20 | 20.10 | 12.90 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AD | 2006 | 1 | 142 | 3.2 | 7.20 | 22.70 | 15.50 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AE | 2005 | 1 | 208 | 3.4 | 7.20 | 19.50 | 12.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AF | 2005 | 1 | 337 | 3.6 | 7.20 | 18.70 | 11.50 | <=== | |||
Show | 23 06 05 +63 55 35 | LAF 71 AG | 2005 | 1 | 174 | 3.8 | 7.20 | 19.10 | 11.90 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AH | 2006 | 1 | 1 | 4.5 | 7.20 | 23.40 | 16.20 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AI | 2005 | 1 | 258 | 5.4 | 7.20 | 21.60 | 14.40 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AJ | 2006 | 1 | 118 | 5.7 | 7.20 | 22.50 | 15.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AK | 2005 | 1 | 69 | 6.4 | 7.20 | 22.60 | 15.40 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AL | 2005 | 1 | 101 | 7.0 | 7.20 | 16.80 | 9.60 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AM | 2005 | 1 | 237 | 7.3 | 7.20 | 20.70 | 13.50 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AN | 2005 | 1 | 127 | 7.7 | 7.20 | 18.40 | 11.20 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AO | 2005 | 1 | 131 | 7.8 | 7.20 | 21.50 | 14.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AP | 2006 | 1 | 78 | 7.9 | 7.20 | 22.80 | 15.60 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AQ | 2006 | 1 | 247 | 9.1 | 7.20 | 22.00 | 14.80 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AR | 2005 | 1 | 37 | 9.2 | 7.20 | 22.20 | 15.00 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AS | 2005 | 1 | 27 | 9.2 | 7.20 | 22.00 | 14.80 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AT | 2005 | 1 | 95 | 9.5 | 7.20 | 19.50 | 12.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AU | 2006 | 1 | 84 | 9.6 | 7.20 | 22.50 | 15.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AV | 2005 | 1 | 69 | 10.0 | 7.20 | 21.50 | 14.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AW | 2005 | 1 | 121 | 10.0 | 7.20 | 17.60 | 10.40 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AX | 2006 | 1 | 163 | 10.0 | 7.20 | 22.50 | 15.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 AY | 2005 | 1 | 94 | 10.2 | 7.20 | 20.90 | 13.70 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Za | 2006 | 1 | 12 | 10.7 | 7.20 | 22.50 | 15.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zb | 2005 | 1 | 248 | 10.6 | 7.20 | 20.80 | 13.60 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zc | 2005 | 1 | 254 | 10.9 | 7.20 | 17.10 | 9.90 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zd | 2005 | 1 | 83 | 11.2 | 7.20 | 20.90 | 13.70 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Ze | 2006 | 1 | 336 | 11.4 | 7.20 | 22.40 | 15.20 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zf | 2005 | 1 | 156 | 11.7 | 7.20 | 19.30 | 12.10 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zg | 2005 | 1 | 32 | 11.9 | 7.20 | 19.50 | 12.30 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zh | 2005 | 2 | 291 | 11.7 | 7.20 | 14.20 | 7.00 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zi | 2005 | 1 | 310 | 12.2 | 7.20 | 15.90 | 8.70 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zj | 2005 | 1 | 67 | 12.8 | 7.20 | 19.90 | 12.70 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zk | 2005 | 1 | 58 | 13.0 | 7.20 | 18.30 | 11.10 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zl | 2005 | 1 | 333 | 12.9 | 7.20 | 20.60 | 13.40 | ||||
Show | 23 06 05 +63 55 35 | LAF 71 A,Zm | 2015 | 2 | 307 | 13.8 | 7.20 | 19.70 | 12.50 |
Constellation | Cepheus | Gaia DR2 | 2207738916728293888 |
discov_num | notes | refcode |
LAF 71 | Due to the large number of components (exceeding the number of upper- | |
case letters), a non-standard component designation was necessary, | ||
hence the pairings A,Za; A,Zb; etc. For this pair, as well as LAF 59 | ||
and LAF 62, the lower-case designations (such as Za and Zb) do not | ||
refer to components of a close pair. |
refcode | metd | author | reference |
Laf2007 | A j | Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F., | 2007ApJ...670.1367L |
Laf2007 | +C | Rigaut, F., Graham, J.R., et al. | |
Laf2007 | ApJ 670, 1367, 2007 | ||
Laf2008 | A j | Lafreniere, D., Jayawardhana, R., Brandeker, A., Ahmic, M., & van Kerkwijk, M.H. | 2008ApJ...683..844L |
Laf2008 | +Hp | ApJ 683, 844, 2008 | |
Laf2008b | A j | Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. | 2008ApJ...689L.153L |
Laf2008b | ApJ 689, L153, 2008 | ||
Laf2009 | Hn u | Lafreniere, D., Marois, C., Doyon, R., & Barman, T. | 2009ApJ...694L.148L |
Laf2009 | ApJ 694, L148, 2009 | ||
Laf2010 | A u | Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. | 2010ApJ...719..497L |
Laf2010 | ApJ 719, 497, 2010 | ||
Laf2011 | A u | Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., & | 2011ApJ...730...42L |
Laf2011 | Hauschildt, P. | ||
Laf2011 | ApJ 730, 42, 2011 | ||
Laf2011 | (photometry of both components based on 2MASS PSC plus their contrast measures) | ||
Laf2014 | A j | Lafreniere, D., Jayawardhana, R., van Kerkwijk, M.H., Brandeker, A., & Janson, M. | 2014ApJ...785...47L |
Laf2014 | +Al | ApJ 785, 47, 2014 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
23061+6356 | LAF 71 | AF | 2005 | 1 | 337 | 3.6 | 10.87 | 22.00 | M0 | D | 230604.84+635534.3 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |