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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SX Crv s 1 0.3166127 8.99 9.23 0.24 25.04. 05:02 276 (W) -30
V2610 Oph s 1 0.426508 9.20 9.45 0.25 25.04. 05:03 221 (SW) 28
DZ Cas p 1 0.784886 11.60 12.30 0.70 25.04. 05:03 59 (NE) 60
V1007 Cas p 5 0.332007 12.00 12.44 0.44 25.04. 05:03 65 (NE) 54
TV Cas p 1 1.812601 7.22 8.22 1.00 25.04. 05:03 51 (NE) 55
V1100 Her s 1 0.346931 10.92 10.92 0.00 25.04. 05:03 265 (W) 62
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 25.04. 05:03 193 (S) 70
V1031 Her p 7 1.436758 12.10 12.50 0.40 25.04. 05:03 255 (W) 39
CC Com p 1 0.2206859 11.30 12.21 0.91 25.04. 05:03 308 (NW) -1
BL Dra p 4 0.402665 11.90 12.20 0.30 25.04. 05:03 338 (N) 78
V963 Per p 1 0.462078 13.20 14.20 1.00 25.04. 05:03 32 (NE) 22
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 25.04. 05:03 178 (S) 50
V391 Vir p 1 0.3543161 12.21 12.84 0.63 25.04. 05:03 295 (NW) -15
V577 Lyr p 9 0.390011 14.50 15.00 0.50 25.04. 05:04 263 (W) 73
V2768 Ori p 8 0.33262 15.00 15.30 0.30 25.04. 05:04 41 (NE) -27
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.04. 05:04 97 (E) 81
DV Cep p 1 1.161975 11.40 12.20 0.80 25.04. 05:04 5 (N) 67
V664 Pup p 10 0.330557 11.89 12.26 0.37 25.04. 05:04 102 (E) -82
V458 Mon p 5 0.3969371 13.30 13.90 0.60 25.04. 05:04 25 (NE) -35
FV Sco p 10 5.7278964 7.95 8.72 0.77 25.04. 05:04 217 (SW) -2
ER Hya p 10 0.6516339 13.60 14.70 1.10 25.04. 05:05 268 (W) -33
ET Boo s 1 0.64504 9.14 9.14 0.00 25.04. 05:05 299 (NW) 39
HS Aqr p 1 0.7101875 9.35 9.42 0.07 25.04. 05:05 173 (S) 39
IM Mon p 8 1.1902417 6.40 6.49 0.09 25.04. 05:05 38 (NE) -37
V616 Aql p 10 1.0031606 14.10 15.00 0.90 25.04. 05:05 198 (S) 50
VW Tri p 1 0.298863 13.90 14.40 0.50 25.04. 05:05 70 (E) 27
EY Cas s 1 0.4819812 14.00 14.50 0.50 25.04. 05:06 55 (NE) 57
V789 Per p 9 0.715314 13.20 13.85 0.65 25.04. 05:06 59 (NE) 26
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 25.04. 05:06 223 (SW) 35
DL CVn s 2 0.642442 11.97 11.97 0.00 25.04. 05:06 311 (NW) 17
V566 And s 8 0.389694 10.85 11.25 0.40 25.04. 05:06 67 (NE) 28
OQ UMa s 1 0.283356 13.00 13.60 0.60 25.04. 05:07 316 (NW) 37
V344 Mus p 10 4.1368 16.62 16.65 0.03 25.04. 05:07 220 (SW) -50
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.04. 05:07 329 (NW) -58
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.04. 05:07 286 (W) 31
V662 Pup p 10 0.2386 20.10 20.50 0.40 25.04. 05:07 81 (E) -81
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 25.04. 05:07 208 (SW) 10
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 25.04. 05:07 105 (E) 12
HX UMa p 5 0.379156 8.89 9.06 0.17 25.04. 05:07 322 (NW) 15
V362 UMa s 8 0.3428 14.20 14.60 0.40 25.04. 05:07 310 (NW) 33
AX Dra s 1 0.5681633 10.90 11.00 0.10 25.04. 05:07 333 (NW) 36
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.04. 05:07 341 (N) 22
BG Cen p 10 0.7430987 11.80 12.10 0.30 25.04. 05:08 223 (SW) -61
VW Boo s 1 0.342319 10.50 10.93 0.43 25.04. 05:08 279 (W) 9
V711 Cyg p 1 0.82671 13.80 15.30 1.50 25.04. 05:08 89 (E) 75
TU Eri p 9 0.334978 12.56 13.13 0.57 25.04. 05:08 96 (E) -22
T Aur p 6 0.20437829 15.20 15.50 0.30 25.04. 05:08 36 (NE) -1
GX Boo s 6 0.38784 12.16 12.32 0.16 25.04. 05:08 290 (W) 15
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 25.04. 05:08 208 (SW) 9
BM UMa p 1 0.2712208 13.80 14.75 0.95 25.04. 05:08 332 (NW) 13
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.