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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:08 // 17:52 UTC
Civil Twilight (6°): 03:36 // 18:24 UTC
Nautical Twilight (12°): 02:54 // 19:06 UTC
Astronomical Twilight (18°): 02:08 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Boo p 1 0.3846402 12.65 13.07 0.42 13.04. 17:54 67 (NE) 13
IK Per p 1 0.6760305 11.30 11.60 0.30 13.04. 17:54 282 (W) 50
V1075 Aql s 1 0.88098 13.50 13.60 0.10 13.04. 17:54 6 (N) -24
MY Boo p 8 0.473378 13.70 14.40 0.70 13.04. 17:54 45 (NE) 35
CW CMi p 1 0.313192 11.20 11.60 0.40 13.04. 17:54 191 (S) 40
VW Boo p 1 0.342319 10.50 11.08 0.58 13.04. 17:54 83 (E) 11
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 13.04. 17:55 1 (N) -19
MQ Peg p 3 0.379386 13.39 13.67 0.28 13.04. 17:55 329 (NW) -6
PV Boo p 10 0.292588 14.51 15.14 0.63 13.04. 17:55 57 (NE) 17
EM Lac p 1 0.3891351 12.50 13.09 0.59 13.04. 17:55 342 (N) 17
V658 Lyr s 1 0.33026 11.10 11.10 0.00 13.04. 17:55 19 (N) 10
BE Cha p 10 0.80962 13.80 14.70 0.90 13.04. 17:55 163 (S) -44
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 13.04. 17:55 10 (N) -5
V871 Aql p 9 2.952656 13.30 14.50 1.20 13.04. 17:56 33 (NE) -38
EH Lyn p 1 0.326743 13.00 13.28 0.28 13.04. 17:56 153 (SE) 73
V1107 Cas s 1 0.273412 12.88 12.88 0.00 13.04. 17:56 325 (NW) 36
V400 Lyr p 1 0.253427 12.70 13.35 0.65 13.04. 17:56 14 (N) 0
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 13.04. 17:56 319 (NW) -11
EK Com s 1 0.266685 12.70 12.70 0.00 13.04. 17:57 89 (E) 35
BT CrB p 9 0.0892 18.90 20.40 1.50 13.04. 17:57 51 (NE) 14
V488 Cam p 7 0.2674155 12.80 12.95 0.15 13.04. 17:58 356 (N) 62
V843 Mon p 2 0.526121 12.40 12.90 0.50 13.04. 17:58 213 (SW) 46
V694 Aql p 6 0.820581 12.40 12.90 0.50 13.04. 17:58 11 (N) -32
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 13.04. 17:58 349 (N) -47
VW LMi s 1 0.477552 8.03 8.45 0.42 13.04. 17:58 109 (E) 55
EV CVn s 3 0.335969 12.00 12.00 0.00 13.04. 17:58 80 (E) 43
V525 Ori p 10 2.081688 14.40 15.10 0.70 13.04. 17:59 233 (SW) 39
MQ UMa s 1 0.476069 11.57 11.57 0.00 13.04. 17:59 85 (E) 60
BN Ari p 1 0.2993717 10.38 11.02 0.64 13.04. 18:00 291 (W) 17
V699 Her p 10 0.614205 15.40 16.20 0.80 13.04. 18:00 56 (NE) -5
V1340 Her p 9 0.4189 13.20 13.50 0.30 13.04. 18:00 33 (NE) -22
AY Pup s 7 0.4689593 11.60 12.50 0.90 13.04. 18:00 192 (S) 15
CD Tri p 3 0.369035 12.14 12.62 0.48 13.04. 18:00 295 (NW) 25
V963 Oph p 10 0.264743 14.60 15.10 0.50 13.04. 18:01 38 (NE) -26
V357 Her p 5 0.28204 13.40 13.95 0.55 13.04. 18:01 28 (NE) -23
V775 Cen s 4 0.6636425 9.90 9.90 0.00 13.04. 18:01 133 (SE) -33
XZ Cru p 10 0.824793 12.60 13.10 0.50 13.04. 18:01 150 (SE) -28
V580 Lyr p 1 0.289052 12.85 13.42 0.57 13.04. 18:01 20 (N) -2
V489 Ser p 9 0.078847 19.20 21.00 1.80 13.04. 18:01 73 (E) -14
V1355 Tau p 7 0.244668 13.00 13.00 0.00 13.04. 18:01 257 (W) 43
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 13.04. 18:01 15 (N) 13
CP Hyi p 10 0.479406 7.90 8.04 0.14 13.04. 18:02 193 (S) -48
V576 Cen s 10 0.378016 12.60 12.60 0.00 13.04. 18:02 140 (SE) -7
HI Leo s 1 0.3115905 10.90 10.90 0.00 13.04. 18:02 131 (SE) 31
V464 Peg p 10 0.890893 12.35 12.90 0.55 13.04. 18:02 344 (N) -3
HY Lyr p 4 0.369101 13.80 14.40 0.60 13.04. 18:02 28 (NE) -3
HK Mon p 10 1.835577 13.80 16.20 2.40 13.04. 18:02 215 (SW) 47
V1072 Her p 1 0.588031 12.70 13.20 0.50 13.04. 18:02 24 (NE) 15
V1106 Her p 1 0.2546005 12.60 12.90 0.30 13.04. 18:02 31 (NE) -8
V803 Cep p 9 0.419513 13.80 14.20 0.40 13.04. 18:02 348 (N) 50
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.