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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:12 // 16:16 UTC
Civil Twilight (6°): 05:40 // 16:47 UTC
Nautical Twilight (12°): 05:02 // 17:25 UTC
Astronomical Twilight (18°): 04:25 // 18:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HY Lyr p 4 0.369101 13.80 14.40 0.60 13.02. 17:40 334 (NW) -4
IT Cnc p 6 0.363657 12.50 12.90 0.40 13.02. 17:40 93 (E) 31
QY Hya p 2 0.292341 9.04 9.36 0.32 13.02. 17:40 89 (E) -39
BI Vul p 1 0.2518236 14.15 14.90 0.75 13.02. 17:41 297 (NW) 12
V477 Her s 8 0.3251804 14.90 15.40 0.50 13.02. 17:41 345 (N) -12
Y For p 10 0.2699092 13.80 14.20 0.40 13.02. 17:41 200 (S) 10
RZ Com p 1 0.338507 10.42 11.13 0.71 13.02. 17:41 49 (NE) -2
V363 And s 8 1.277973 9.10 9.10 0.00 13.02. 17:41 261 (W) 57
MR Com s 1 0.412743 12.00 12.40 0.40 13.02. 17:41 39 (NE) -3
TZ Lyr s 1 0.528827 10.87 11.05 0.18 13.02. 17:41 338 (N) 5
V1185 Her p 10 0.359795 10.90 11.25 0.35 13.02. 17:41 358 (N) 7
IK Vir p 8 0.723602 11.51 11.79 0.28 13.02. 17:41 66 (NE) -17
V455 Mon s 5 0.6817285 14.50 15.30 0.80 13.02. 17:41 133 (SE) 30
TY UMa p 1 0.354548 11.48 12.14 0.66 13.02. 17:41 34 (NE) 28
V1300 Her s 1 0.296334 12.63 12.63 0.00 13.02. 17:41 342 (N) 0
GR Boo p 1 0.3766695 11.45 11.90 0.45 13.02. 17:41 18 (N) -12
V1192 Her p 10 0.310078 13.00 13.30 0.30 13.02. 17:41 358 (N) 8
CG Lac p 1 0.819389 13.90 15.00 1.10 13.02. 17:41 303 (NW) 39
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 13.02. 17:42 333 (NW) -64
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 13.02. 17:42 209 (SW) -29
LS Peg p 8 0.1733 11.60 13.00 1.40 13.02. 17:42 284 (W) 7
MQ Boo p 7 0.493408 12.60 13.05 0.45 13.02. 17:42 16 (N) 7
V664 Pup p 10 0.330557 11.89 12.26 0.37 13.02. 17:42 151 (SE) -19
V639 Aur p 4 0.3571 14.01 14.85 0.84 13.02. 17:42 70 (E) 75
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 13.02. 17:42 98 (E) 29
BV Tri s 1 0.494177 14.10 14.20 0.10 13.02. 17:43 252 (W) 64
GM Aqr p 6 0.367282 13.80 15.00 1.20 13.02. 17:43 268 (W) -2
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 13.02. 17:43 84 (E) -48
LO Pup s 10 1.204554 13.80 13.90 0.10 13.02. 17:43 131 (SE) 3
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 13.02. 17:43 327 (NW) 14
V430 Dra p 9 0.4102 15.20 16.00 0.80 13.02. 17:43 333 (NW) 30
RV CVn s 1 0.2695671 13.75 13.75 0.00 13.02. 17:43 34 (NE) -4
V581 Sco p 10 0.5110026 11.40 12.10 0.70 13.02. 17:43 328 (NW) -76
V458 Mon p 5 0.3969371 13.30 13.90 0.60 13.02. 17:44 132 (SE) 32
DF Vel p 10 0.7644772 13.30 14.40 1.10 13.02. 17:44 136 (SE) -28
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 13.02. 17:44 315 (NW) 3
BR Tri p 10 0.6656 12.95 13.40 0.45 13.02. 17:44 246 (SW) 60
V1105 Her s 5 0.321736 12.60 12.60 0.00 13.02. 17:44 336 (NW) -6
AE Cas s 1 0.7591207 12.70 12.80 0.10 13.02. 17:44 331 (NW) 62
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 13.02. 17:44 99 (E) 0
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 13.02. 17:44 322 (NW) 27
RS UMi p 9 6.16867 10.81 11.40 0.59 13.02. 17:44 3 (N) 32
RS PsA s 10 0.593358 14.30 14.30 0.00 13.02. 17:45 254 (W) -20
W UMa p 1 0.3336367 7.75 8.48 0.73 13.02. 17:45 50 (NE) 44
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 13.02. 17:45 333 (NW) 25
LQ Com p 1 0.356835 12.80 13.30 0.50 13.02. 17:45 48 (NE) 1
DW UMa p 1 0.13660653 15.10 16.60 1.50 13.02. 17:45 42 (NE) 40
OW Com p 10 0.258127 15.40 16.40 1.00 13.02. 17:46 43 (NE) -12
V335 Ser p 1 3.449885 7.51 8.20 0.69 13.02. 17:46 7 (N) -39
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 13.02. 17:46 98 (E) 34
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.