Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V649 Lyr p 1 0.292256 14.50 14.91 0.41 21.04. 13:31 340 (N) 9
V737 Cep p 8 0.2987665 11.95 12.33 0.38 21.04. 13:31 328 (NW) 37
AI Cru p 8 1.417712 9.55 10.30 0.75 21.04. 13:31 133 (SE) -53
KT Cnc p 8 0.323691 13.60 14.20 0.60 21.04. 13:32 106 (E) 28
V919 Aql s 10 0.79521 13.00 13.80 0.80 21.04. 13:32 309 (NW) -29
V1046 Ori p 10 0.946261 6.54 6.58 0.04 21.04. 13:32 161 (S) 34
RZ UMi p 2 0.3373491 12.80 13.50 0.70 21.04. 13:33 2 (N) 47
V842 Her p 1 0.419037 9.85 10.45 0.60 21.04. 13:33 4 (N) 10
HN UMa p 4 0.38261 9.90 10.02 0.12 21.04. 13:33 57 (NE) 22
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 21.04. 13:33 313 (NW) 6
LU Dra p 9 7.5811 12.20 12.60 0.40 21.04. 13:33 338 (N) 17
V417 Cam p 10 0.28482 14.20 14.70 0.50 21.04. 13:33 35 (NE) 73
AS CrB p 1 0.380663 11.35 11.85 0.50 21.04. 13:34 7 (N) -4
V416 Gem s 7 0.256181 12.50 12.50 0.00 21.04. 13:34 120 (SE) 50
VV UMa p 1 0.687376 10.13 10.91 0.78 21.04. 13:34 52 (NE) 46
V790 Cep s 8 0.3212316 12.62 12.62 0.00 21.04. 13:34 354 (N) 53
DZ Psc s 1 0.366136 10.86 10.86 0.00 21.04. 13:34 261 (W) 36
CU Ind p 10 0.337259 12.50 13.21 0.71 21.04. 13:34 210 (SW) -46
NN Mon s 6 0.9123618 12.70 12.90 0.20 21.04. 13:34 132 (SE) 28
V1062 Cas p 10 1.16426 10.55 10.87 0.32 21.04. 13:34 309 (NW) 59
CM Com p 1 0.5545147 13.00 13.60 0.60 21.04. 13:34 57 (NE) 1
GN TrA s 9 0.6146065 11.30 11.60 0.30 21.04. 13:35 165 (S) -72
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 21.04. 13:35 354 (N) -56
FV Cas p 9 3.066888 13.00 15.30 2.30 21.04. 13:35 302 (NW) 55
V651 Ara s 10 0.2770608 14.60 15.30 0.70 21.04. 13:35 190 (S) -83
SW Cnc p 6 1.799205 11.60 12.50 0.90 21.04. 13:35 101 (E) 21
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 21.04. 13:35 47 (NE) 11
QW Boo p 10 0.2908715 12.10 12.45 0.35 21.04. 13:35 10 (N) 7
LP Com s 1 0.337934 12.76 12.76 0.00 21.04. 13:36 51 (NE) 4
PS Pup p 10 1.3422 6.62 6.62 0.00 21.04. 13:36 146 (SE) -4
QT UMa s 6 0.473539 11.00 11.70 0.70 21.04. 13:36 61 (NE) 43
IM Vul s 1 0.454283 11.60 13.30 1.70 21.04. 13:36 306 (NW) 1
GS Aqr s 3 0.374069 13.20 13.60 0.40 21.04. 13:36 272 (W) -2
SZ Scl s 10 0.320832 11.72 12.40 0.68 21.04. 13:36 232 (SW) -9
V1100 Her p 1 0.346931 10.92 11.26 0.34 21.04. 13:36 347 (N) 1
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 21.04. 13:36 236 (SW) 12
FK Del p 7 0.666795 14.00 14.60 0.60 21.04. 13:37 302 (NW) -9
CR Aqr s 6 0.514491 13.60 14.20 0.60 21.04. 13:37 277 (W) -24
V450 Her p 1 1.825437 10.10 10.70 0.60 21.04. 13:37 358 (N) -6
CL CrB p 8 0.318808 11.41 11.72 0.31 21.04. 13:37 5 (N) -4
CY Cen p 10 1.348327 13.30 16.10 2.80 21.04. 13:37 115 (SE) -59
V879 Aql p 9 0.2710068 13.10 14.80 1.70 21.04. 13:37 324 (NW) -22
V1282 Her p 1 0.278349 13.35 13.75 0.40 21.04. 13:37 349 (N) 6
V1223 Her p 10 0.679439 10.40 10.70 0.30 21.04. 13:37 358 (N) 6
AA CMa p 10 1.401905 13.80 15.90 2.10 21.04. 13:37 147 (SE) 9
DQ Her p 7 0.19362088 13.00 18.08 5.08 21.04. 13:37 344 (N) 8
V599 Aur s 1 0.316533 11.67 11.90 0.23 21.04. 13:37 159 (S) 71
AD Phe p 10 0.379924 10.27 10.80 0.53 21.04. 13:37 217 (SW) -10
V344 Cas s 4 1.000744 12.80 13.40 0.60 21.04. 13:38 312 (NW) 44
AT Peg p 1 1.146084 8.97 9.75 0.78 21.04. 13:38 280 (W) 3
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.