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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V424 Cam s 8 0.325849 13.15 13.15 0.00 22.12. 11:42 3 (N) 34
V651 Ara s 10 0.2770608 14.60 15.30 0.70 22.12. 11:42 197 (S) -20
LY Pav s 9 0.37955 14.50 14.90 0.40 22.12. 11:42 173 (S) -31
BY Peg p 1 0.341936 12.90 13.60 0.70 22.12. 11:42 108 (E) 51
V1172 Her s 4 0.236167 12.00 12.50 0.50 22.12. 11:44 234 (SW) 45
V919 Aql s 10 0.79521 13.00 13.80 0.80 22.12. 11:44 169 (S) 38
MU Dra s 1 0.349664 12.76 12.76 0.00 22.12. 11:44 83 (E) 89
DS And s 1 1.010519 10.40 10.70 0.30 22.12. 11:44 53 (NE) 19
V1321 Her p 10 0.294372 10.68 10.94 0.26 22.12. 11:44 254 (W) 82
V404 Aur s 1 0.754318 12.20 12.20 0.00 22.12. 11:45 10 (N) 4
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 22.12. 11:45 304 (NW) -32
WZ Cep s 1 0.417444 12.45 12.95 0.50 22.12. 11:45 27 (NE) 53
EF Cep p 1 0.6061084 12.00 12.60 0.60 22.12. 11:46 6 (N) 42
V656 Lyr p 10 0.409766 13.20 13.60 0.40 22.12. 11:46 195 (S) 73
NY Boo p 9 0.326815 12.15 12.50 0.35 22.12. 11:46 291 (W) 53
XY CMa p 10 1.40969 13.30 13.90 0.60 22.12. 11:46 356 (N) -62
EM Lac s 1 0.3891351 12.50 13.09 0.59 22.12. 11:46 62 (NE) 58
NT Cas p 5 1.12252 14.20 14.80 0.60 22.12. 11:46 49 (NE) 41
V981 Cyg p 10 0.507662 14.50 15.00 0.50 22.12. 11:46 46 (NE) 80
OO Cyg p 7 0.2620015 14.10 14.60 0.50 22.12. 11:46 132 (SE) 74
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 22.12. 11:46 107 (E) 83
EL Boo s 1 0.4137625 9.38 9.38 0.00 22.12. 11:46 256 (W) 29
OQ UMa p 1 0.283356 13.00 13.70 0.70 22.12. 11:46 308 (NW) 48
IV Dra p 4 0.2681055 13.70 14.10 0.40 22.12. 11:46 296 (NW) 60
BR Tri p 10 0.6656 12.95 13.40 0.45 22.12. 11:47 56 (NE) 13
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 22.12. 11:47 201 (S) 76
V591 Lyr p 2 0.300395 11.95 12.15 0.20 22.12. 11:47 206 (SW) 77
V842 Her s 1 0.419037 9.85 9.85 0.00 22.12. 11:47 287 (W) 64
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 22.12. 11:47 218 (SW) -45
V1105 Her p 5 0.321736 12.60 13.00 0.40 22.12. 11:47 206 (SW) 69
V505 Cam p 7 0.336361 13.80 14.50 0.70 22.12. 11:47 354 (N) 44
V740 Per s 4 0.373042 11.22 11.87 0.65 22.12. 11:47 34 (NE) 2
V1139 Cas p 1 0.2971 12.80 13.23 0.43 22.12. 11:48 42 (NE) 34
V471 CrA p 10 2.486162 12.90 13.50 0.60 22.12. 11:48 190 (S) 1
XZ Cnc s 1 0.714673 9.80 10.20 0.40 22.12. 11:48 334 (NW) -23
AL Cas s 1 0.50055583 12.90 13.60 0.70 22.12. 11:48 25 (NE) 40
CW CMi p 1 0.313192 11.20 11.60 0.40 22.12. 11:48 342 (N) -39
V535 Aur s 5 0.384744 12.73 13.13 0.40 22.12. 11:48 4 (N) 7
AS Ser s 1 0.4662346 11.40 11.50 0.10 22.12. 11:48 237 (SW) 27
DL Vel p 9 0.563553 11.40 12.00 0.60 22.12. 11:49 265 (W) -66
PX Car p 10 0.795101 9.65 10.45 0.80 22.12. 11:49 135 (SE) -83
BE Cep p 1 0.4243943 12.40 13.30 0.90 22.12. 11:49 53 (NE) 57
V641 And p 10 0.69492 13.40 13.85 0.45 22.12. 11:49 75 (E) 44
RY Aqr s 1 1.966578 8.80 8.80 0.00 22.12. 11:49 141 (SE) 21
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 22.12. 11:49 119 (SE) 72
IN Cnc p 5 0.501459 13.00 13.65 0.65 22.12. 11:49 325 (NW) -17
V467 Vul s 1 0.427409 12.44 12.70 0.26 22.12. 11:49 122 (SE) 50
V667 And p 7 0.694499 12.90 13.30 0.40 22.12. 11:50 64 (NE) 47
V1355 Tau p 7 0.244668 13.00 13.00 0.00 22.12. 11:50 26 (NE) -11
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 22.12. 11:50 209 (SW) 45
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.