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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V573 Lyr p 2 0.870536 10.80 11.30 0.50 23.01. 16:25 310 (NW) 20
EI CVn p 1 0.260766 11.80 12.50 0.70 23.01. 16:25 355 (N) -6
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 23.01. 16:25 149 (SE) 82
V481 Cam p 10 0.319855 14.50 15.50 1.00 23.01. 16:25 8 (N) 50
V505 And p 10 0.394143 13.80 14.60 0.80 23.01. 16:25 222 (SW) 74
VZ Lib s 1 0.358261 10.13 10.55 0.42 23.01. 16:26 316 (NW) -49
V653 Ara p 10 0.2614 12.50 12.90 0.40 23.01. 16:26 242 (SW) -62
VZ Psc s 1 0.2612592 10.20 10.43 0.23 23.01. 16:26 222 (SW) 37
V365 Sge s 1 0.369126 13.11 13.70 0.59 23.01. 16:26 276 (W) 18
KV Gem s 1 0.358522 12.40 12.85 0.45 23.01. 16:26 89 (E) 20
V1043 Her s 8 0.410255 13.63 13.63 0.00 23.01. 16:26 328 (NW) 19
EE Psc p 10 0.3166726 13.80 14.10 0.30 23.01. 16:26 195 (S) 52
V533 And p 10 0.603216 13.80 14.40 0.60 23.01. 16:27 187 (S) 78
V1332 Tau s 1 0.271827 11.73 11.73 0.00 23.01. 16:27 110 (E) 45
V1538 Aql s 5 0.73225 12.30 12.60 0.30 23.01. 16:27 277 (W) 3
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 23.01. 16:27 251 (W) 12
RY Cha p 10 0.640142 13.80 14.80 1.00 23.01. 16:27 163 (S) -58
V1847 Ori p 1 0.342605 12.09 12.36 0.27 23.01. 16:27 113 (SE) 33
V1833 Ori p 10 0.377198 10.32 10.55 0.23 23.01. 16:27 120 (SE) 32
CU Tau p 1 0.412528 11.50 11.92 0.42 23.01. 16:27 123 (SE) 55
IP Lac s 1 0.8520135 13.20 13.20 0.00 23.01. 16:27 294 (NW) 57
WZ UMi p 10 0.64137 12.85 13.15 0.30 23.01. 16:28 359 (N) 35
AN Cir p 9 4.641445 13.80 16.60 2.80 23.01. 16:28 189 (S) -74
AI Sgr p 10 8.77361 11.80 15.00 3.20 23.01. 16:28 271 (W) -30
V1370 Tau p 7 0.295517 10.90 11.20 0.30 23.01. 16:28 102 (E) 35
V474 Cam s 5 0.328205 10.90 10.90 0.00 23.01. 16:28 32 (NE) 47
V501 CrA p 10 0.4110817 12.80 13.40 0.60 23.01. 16:28 255 (W) -43
V1040 Her s 7 1.113677 12.50 12.50 0.00 23.01. 16:28 313 (NW) -8
LQ Com p 1 0.356835 12.80 13.30 0.50 23.01. 16:29 15 (N) -13
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 23.01. 16:29 269 (W) 15
TU CMa p 1 1.1278038 9.80 10.50 0.70 23.01. 16:29 119 (SE) -8
V435 Peg p 9 0.312999 13.05 13.40 0.35 23.01. 16:29 259 (W) 29
V957 Cyg p 4 1.673536 12.20 12.80 0.60 23.01. 16:29 290 (W) 23
V797 Cep s 1 0.270449 14.60 14.60 0.00 23.01. 16:29 0 (N) 60
MR Com s 1 0.412743 12.00 12.40 0.40 23.01. 16:29 6 (N) -13
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 23.01. 16:29 335 (NW) 23
EU Lac p 6 2.332511 12.10 12.60 0.50 23.01. 16:29 293 (NW) 60
RZ Tau p 1 0.4156763 10.08 10.71 0.63 23.01. 16:29 116 (SE) 43
SW Lac s 1 0.320719 8.51 9.31 0.80 23.01. 16:30 264 (W) 58
EG Hya p 9 0.6112941 12.60 13.00 0.40 23.01. 16:30 55 (NE) -64
V341 Ori p 10 2.39122 14.80 17.00 2.20 23.01. 16:30 100 (E) 27
AS CrB p 1 0.380663 11.35 11.85 0.50 23.01. 16:30 333 (NW) 0
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 23.01. 16:30 71 (E) 1
QY Hya p 2 0.292341 9.04 9.36 0.32 23.01. 16:30 48 (NE) -62
EQ Com s 1 0.3618824 14.40 14.40 0.00 23.01. 16:31 11 (N) -21
V1062 Her p 1 0.251436 13.10 13.70 0.60 23.01. 16:31 321 (NW) 17
V900 Mon p 6 0.298305 11.92 12.80 0.88 23.01. 16:31 103 (E) 16
CV Cyg p 1 0.983425 10.80 11.40 0.60 23.01. 16:31 295 (NW) 30
V837 Cep p 10 0.438076 12.80 13.00 0.20 23.01. 16:31 312 (NW) 50
PR Dra p 10 0.374751 13.30 13.60 0.30 23.01. 16:32 353 (N) 20
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.