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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SZ Her s 1 0.818096 9.86 10.10 0.24 24.07. 17:48 105 (E) 56
GG Boo p 6 0.426969 12.30 12.60 0.30 24.07. 17:49 223 (SW) 76
OZ Dra p 10 0.136647 18.00 20.00 2.00 24.07. 17:49 331 (NW) 71
V502 And p 6 0.318892 13.80 14.20 0.40 24.07. 17:49 29 (NE) -4
IZ Mon s 1 0.779805 11.90 12.00 0.10 24.07. 17:49 299 (NW) -11
IP Lyr s 2 0.4728055 13.20 13.30 0.10 24.07. 17:49 95 (E) 49
AX Cas s 1 0.6003735 12.80 12.90 0.10 24.07. 17:49 12 (N) 23
AC Cnc p 1 0.3004773 13.80 15.40 1.60 24.07. 17:49 281 (W) 7
V417 Nor p 10 0.4067 16.03 16.65 0.62 24.07. 17:50 173 (S) -17
V1295 Her p 1 0.349236 12.05 12.50 0.45 24.07. 17:50 84 (E) 62
EX Aqr s 6 0.8893855 11.90 11.90 0.00 24.07. 17:50 86 (E) 0
V692 And s 6 0.33802 12.50 12.50 0.00 24.07. 17:50 34 (NE) 15
V384 Vul s 1 0.4388572 12.72 13.16 0.44 24.07. 17:50 70 (E) 20
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 24.07. 17:51 100 (E) 18
KX Aqr p 7 2.074336 8.23 8.70 0.47 24.07. 17:51 89 (E) -32
CR Tau p 1 0.68270353 12.50 13.00 0.50 24.07. 17:51 322 (NW) -7
AQ Com p 1 0.2813295 15.20 15.70 0.50 24.07. 17:51 237 (SW) 51
V577 Lyr p 9 0.390011 14.50 15.00 0.50 24.07. 17:51 75 (E) 53
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 24.07. 17:51 59 (NE) 50
NO Vul p 1 0.370765 13.40 14.20 0.80 24.07. 17:51 93 (E) 29
V1237 Cen p 9 0.486009 11.10 11.90 0.80 24.07. 17:51 203 (SW) -29
LY Pav p 9 0.37955 14.50 15.00 0.50 24.07. 17:51 154 (SE) -41
V537 Oph p 9 1.147202 12.10 12.70 0.60 24.07. 17:51 147 (SE) 5
BO CVn p 1 0.5174625 9.48 10.10 0.62 24.07. 17:52 236 (SW) 76
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.07. 17:52 308 (NW) 53
GV Aqr p 4 0.33677 13.60 14.00 0.40 24.07. 17:52 78 (E) -20
V370 Cyg s 1 0.774543 11.80 11.90 0.10 24.07. 17:52 81 (E) 37
V1067 Her s 1 0.258109 12.58 12.58 0.00 24.07. 17:52 88 (E) 62
V677 Cen s 9 0.3250284 11.50 11.60 0.10 24.07. 17:52 184 (S) -1
BW Dra p 1 0.292165 8.61 9.08 0.47 24.07. 17:52 5 (N) 78
BI CVn p 1 0.3842103 10.35 10.78 0.43 24.07. 17:52 249 (W) 65
V1049 Her p 3 0.72733 10.80 11.20 0.40 24.07. 17:52 125 (SE) 51
V629 Aur p 9 0.4105 16.42 17.06 0.64 24.07. 17:52 329 (NW) 7
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 24.07. 17:52 156 (SE) 33
V873 Mon p 8 3.19665 10.58 10.93 0.35 24.07. 17:53 303 (NW) -22
U Col p 10 1.2461718 10.80 11.60 0.80 24.07. 17:53 277 (W) -51
V502 Cyg s 4 0.566962 13.60 13.60 0.00 24.07. 17:53 65 (NE) 37
V689 Her p 10 1.43385 15.60 16.00 0.40 24.07. 17:53 149 (SE) 53
V1333 Her p 1 0.317594 13.27 13.82 0.55 24.07. 17:53 73 (E) 60
V389 Gem p 9 1.047759 8.74 8.92 0.18 24.07. 17:53 305 (NW) 5
TU CMi p 5 0.4334425 14.40 15.10 0.70 24.07. 17:53 292 (W) -7
V341 Dra p 8 1.650422 10.10 10.43 0.33 24.07. 17:54 13 (N) 70
CC Ser s 1 0.516037 11.14 11.63 0.49 24.07. 17:54 166 (S) 55
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 24.07. 17:54 252 (W) -12
EV CVn s 3 0.335969 12.00 12.00 0.00 24.07. 17:54 256 (W) 62
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 24.07. 17:54 104 (E) 27
V1223 Tau p 7 0.446918 12.15 12.60 0.45 24.07. 17:54 353 (N) -31
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 24.07. 17:54 27 (NE) 15
DK Cep p 1 0.985907 12.20 14.20 2.00 24.07. 17:54 36 (NE) 37
V444 Cam p 10 0.36296 13.80 14.30 0.50 24.07. 17:54 349 (N) 43
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.