| Coord 2000 | 20273+2820 |
Discov num | MLB 774 |
Comp | AB |
Coord arcsec 2000 | 20 27 18.63 +28 19 43.9 |
||||
| Date first | 1932 |
Date last | 2015 |
Obs | 4 |
||||||
| Pa first | 64 |
Pa last | 63 |
P.A. Now (θ) | 63° |
||||||
| Sep first | 39.0 |
Sep last | 44.1 |
Sep. Now (ρ) | 44.1" |
||||||
| Mag pri | 8.83 |
Mag sec | 13.70 |
delta mag (ΔM) | 4.87 |
Spectral class | B8 (blue-white) |
||||
| Pri motion ra | -004 |
Sec motion ra | |||||||||
| Pri motion dec | -007 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 88699 | 20 27 19 +28 19 44 | MLB 774 AB | 2015 | 4 | 63 | 44.1 | 8.83 | 13.70 | 4.87 | <=== | ||
| Show | 88699 | 20 27 22 +28 20 04 | MLB 774 BC | 2015 | 4 | 279 | 4.3 | 13.70 | 13.70 | 0.00 |
| Precise pa | 62.6 |
Precise sep | 44.115 |
Constellation | Vulpecula |
SAO | 88699 |
||||
| Tycho2 | 2168-00778-1 |
Gaia DR2 | 1860104950991895552 |
HD | 334415 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20273+2820 | MLB 774 | AB | 1932 | 1 | 64 | 39.0 | 8.83 | 11.30 | B8 | 202718.63+281943.9 | |
| 20273+2820 | MLB 774 | AB | 1997 | 2 | 63 | 44.1 | 8.83 | 13.70 | B8 | D | 202718.63+281943.9 |
| 20273+2820 | MLB 774 | AB | 2002 | 3 | 62 | 44.0 | 8.83 | 13.70 | B8 | D | 202718.63+281943.9 |
| 20273+2820 | MLB 774 | AB | 2015 | 4 | 63 | 44.1 | 8.83 | 13.70 | B8 | 202718.63+281943.9 |