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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1072 Her p 1 0.588031 12.70 13.20 0.50 28.04. 14:52 3 (N) 10
V470 Cam p 1 0.0956467 14.10 14.75 0.65 28.04. 14:52 16 (N) 72
V473 Cam p 7 0.298438 11.55 12.20 0.65 28.04. 14:53 7 (N) 62
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 28.04. 14:53 351 (N) 13
V464 Mon p 4 1.1264035 12.10 12.90 0.80 28.04. 14:53 166 (S) 36
HP Pav s 10 0.2978 14.90 15.50 0.60 28.04. 14:53 202 (S) -65
SW Lac s 1 0.320719 8.51 9.31 0.80 28.04. 14:53 310 (NW) 17
V691 Her p 9 0.58716 13.30 13.70 0.40 28.04. 14:53 30 (NE) -17
IU Aps s 10 0.3046 14.20 14.60 0.40 28.04. 14:53 174 (S) -58
EL Tuc s 7 0.3420282 13.00 13.50 0.50 28.04. 14:53 215 (SW) -47
BR Tri p 10 0.6656 12.95 13.40 0.45 28.04. 14:53 274 (W) 41
XY Leo s 1 0.2841029 9.45 9.80 0.35 28.04. 14:53 106 (E) 35
V374 Cyg p 10 4.249493 13.10 14.20 1.10 28.04. 14:53 331 (NW) 1
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 28.04. 14:53 299 (NW) -30
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 28.04. 14:54 11 (N) -36
BH UMa p 1 0.349341 11.50 12.30 0.80 28.04. 14:54 60 (NE) 50
EM Cep p 1 0.806181 7.02 7.17 0.15 28.04. 14:54 335 (NW) 30
AC Crt s 3 0.617262 9.72 10.17 0.45 28.04. 14:54 114 (SE) 3
SX Lyn s 1 2.022481 10.00 10.10 0.10 28.04. 14:54 56 (NE) 72
V2553 Oph s 1 0.457615 11.30 11.70 0.40 28.04. 14:54 15 (N) -25
AN UMa s 6 0.07975275 14.90 20.20 5.30 28.04. 14:54 67 (NE) 44
V464 Hya p 9 0.342528 13.25 13.80 0.55 28.04. 14:54 88 (E) -38
NY Boo p 9 0.326815 12.15 12.50 0.35 28.04. 14:54 32 (NE) 18
WZ Ant p 8 0.4459239 11.50 11.80 0.30 28.04. 14:55 139 (SE) -12
KX Aqr p 7 2.074336 8.23 8.70 0.47 28.04. 14:55 275 (W) -35
V366 Cam p 9 0.773387 10.55 10.85 0.30 28.04. 14:55 341 (N) 65
NO Cam p 1 0.430755 12.20 13.00 0.80 28.04. 14:55 344 (N) 62
HT Lyr p 8 0.8619849 13.20 13.70 0.50 28.04. 14:55 1 (N) -2
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 28.04. 14:55 163 (S) -58
V559 Lyr p 10 1.01089 11.30 13.10 1.80 28.04. 14:56 359 (N) -9
V394 Cam p 10 0.381489 13.20 13.60 0.40 28.04. 14:56 351 (N) 67
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 28.04. 14:56 44 (NE) -38
V1155 Her p 10 0.36945 14.40 14.80 0.40 28.04. 14:56 24 (NE) 7
LU Cnc s 6 0.39855 12.10 12.55 0.45 28.04. 14:56 117 (SE) 44
GR Tau s 1 0.429851 10.26 10.49 0.23 28.04. 14:56 237 (SW) 49
KR Lac s 10 0.937688 15.40 15.80 0.40 28.04. 14:56 325 (NW) 22
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 28.04. 14:56 325 (NW) 28
EN Oct s 1 0.288913 11.88 12.50 0.62 28.04. 14:56 180 (S) -50
EY CVn s 1 0.342687 11.91 12.20 0.29 28.04. 14:57 59 (NE) 20
AU Aqr p 10 0.3711583 12.90 14.00 1.10 28.04. 14:57 276 (W) -38
AY CrB s 8 0.460476 13.50 14.00 0.50 28.04. 14:57 37 (NE) 1
AW UMa p 1 0.438726 6.83 7.13 0.30 28.04. 14:57 79 (E) 31
V917 Cep p 7 0.411767 12.88 13.25 0.37 28.04. 14:57 334 (NW) 39
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 28.04. 14:57 334 (NW) -4
YY Gem s 1 0.8142822 8.91 9.59 0.68 28.04. 14:58 138 (SE) 68
FT Lyn p 9 0.2937757 12.90 12.90 0.00 28.04. 14:58 104 (E) 58
TU CMi p 5 0.4334425 14.40 15.10 0.70 28.04. 14:58 154 (SE) 45
V430 Nor p 10 0.366 16.70 17.22 0.52 28.04. 14:58 121 (SE) -67
FY CVn p 10 0.386118 13.30 13.70 0.40 28.04. 14:58 48 (NE) 17
AM Leo s 1 0.3657975 9.25 9.83 0.58 28.04. 14:58 100 (E) 21
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.