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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 °
V829 Her s 1 0.358153 11.90 11.90 0.00 21.04. 19:40 63 (NE) 24
V903 Ara p 9 0.301566 12.34 12.40 0.06 21.04. 19:40 133 (SE) -43
V1172 Her s 4 0.236167 12.00 12.50 0.50 21.04. 19:40 83 (E) 15
DS Psc s 4 0.3424915 11.75 11.75 0.00 21.04. 19:41 320 (NW) -29
FZ CVn s 9 0.358335 13.50 13.80 0.30 21.04. 19:41 87 (E) 54
V899 Her p 1 0.421169 7.93 8.07 0.14 21.04. 19:41 68 (E) 26
EX Aqr s 6 0.8893855 11.90 11.90 0.00 21.04. 19:41 27 (NE) -34
V710 And p 10 0.219197 14.01 14.37 0.36 21.04. 19:41 346 (N) -5
BO Ari s 1 0.3181937 10.00 10.00 0.00 21.04. 19:42 315 (NW) 0
IV Gem p 3 0.60269 12.20 13.10 0.90 21.04. 19:42 263 (W) 48
NX Cen p 10 1.760504 13.00 13.60 0.60 21.04. 19:42 160 (S) -27
WZ And s 1 0.695662 11.60 11.90 0.30 21.04. 19:42 333 (NW) 3
V912 Per p 8 0.5775932 12.01 12.30 0.29 21.04. 19:42 307 (NW) 22
GM Dra p 4 0.338741 8.79 9.03 0.23 21.04. 19:42 41 (NE) 36
V583 Pup p 10 0.780408 7.98 8.33 0.35 21.04. 19:42 221 (SW) 6
CV Dra s 1 0.6175995 9.50 9.50 0.00 21.04. 19:42 40 (NE) 35
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 21.04. 19:42 69 (E) -3
EP Aur s 1 0.5910081 10.80 10.90 0.10 21.04. 19:43 277 (W) 37
V416 Gem s 7 0.256181 12.50 12.50 0.00 21.04. 19:43 259 (W) 39
V372 Dra s 5 0.533531 10.39 10.39 0.00 21.04. 19:43 39 (NE) 37
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 21.04. 19:43 7 (N) 11
V455 Mon s 5 0.6817285 14.50 15.30 0.80 21.04. 19:43 244 (SW) 20
V412 Hya p 8 1.894386 12.70 14.10 1.40 21.04. 19:43 204 (SW) 23
LM Lib p 10 0.782983 11.07 11.70 0.63 21.04. 19:43 125 (SE) -7
OT Cep p 3 0.4812313 12.70 13.40 0.70 21.04. 19:44 355 (N) 43
IN Boo p 7 0.285759 13.90 14.80 0.90 21.04. 19:44 97 (E) 48
V1333 Her p 1 0.317594 13.27 13.82 0.55 21.04. 19:44 42 (NE) 25
QU Cyg s 1 0.3469114 14.50 15.10 0.60 21.04. 19:44 32 (NE) 6
V1833 Ori p 10 0.377198 10.32 10.55 0.23 21.04. 19:44 274 (W) 7
V405 Cam p 10 0.374765 11.52 11.75 0.23 21.04. 19:44 320 (NW) 49
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 21.04. 19:44 85 (E) -37
V364 Per p 2 0.3394535 14.60 15.60 1.00 21.04. 19:44 315 (NW) 11
UZ Oct s 10 1.149383 9.03 9.48 0.45 21.04. 19:44 188 (S) -50
V501 CrA s 10 0.4110817 12.80 13.40 0.60 21.04. 19:44 106 (E) -42
DP Cas p 4 1.221596 13.40 13.80 0.40 21.04. 19:45 356 (N) 23
CK Boo p 1 0.3551495 8.99 9.26 0.27 21.04. 19:45 110 (E) 28
BM UMa s 1 0.2712208 13.80 14.60 0.80 21.04. 19:45 128 (SE) 84
GQ Boo p 1 0.3846402 12.65 13.07 0.42 21.04. 19:45 93 (E) 36
V338 Her p 1 1.305748 10.07 11.15 1.08 21.04. 19:45 49 (NE) 23
V375 Cam s 8 0.32208 13.60 14.10 0.50 21.04. 19:45 342 (N) 49
V1095 Her s 1 0.415379 11.90 11.90 0.00 21.04. 19:46 53 (NE) 26
AV Gem s 1 1.2216535 12.40 12.80 0.40 21.04. 19:46 256 (W) 29
HZ Dra p 5 0.772934 8.16 8.32 0.16 21.04. 19:46 17 (N) 34
KK Boo p 10 0.279134 14.30 14.80 0.50 21.04. 19:46 80 (E) 54
DL Sge s 5 0.8572744 11.40 11.50 0.10 21.04. 19:46 51 (NE) -6
LAM Tau p 1 3.95295 3.37 3.91 0.54 21.04. 19:46 287 (W) 2
RY Cha s 10 0.640142 13.80 14.00 0.20 21.04. 19:46 181 (S) -37
V581 Sco p 10 0.5110026 11.40 12.10 0.70 21.04. 19:47 115 (SE) -29
V837 Cep p 10 0.438076 12.80 13.00 0.20 21.04. 19:47 14 (N) 22
VZ Scl p 10 0.1446222 15.60 18.40 2.80 21.04. 19:47 327 (NW) -64
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.