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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PR Boo p 10 0.371281 13.70 14.10 0.40 17.04. 22:51 96 (E) 72
V566 And s 8 0.389694 10.85 11.25 0.40 17.04. 22:51 354 (N) -4
AO Cam p 1 0.3299026 9.50 10.00 0.50 17.04. 22:51 334 (NW) 19
AS Aps s 9 0.399351 13.40 13.80 0.40 17.04. 22:51 169 (S) -35
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 17.04. 22:52 111 (E) 27
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 17.04. 22:52 69 (E) 22
EG Gem p 4 1.2734065 12.20 13.40 1.20 17.04. 22:52 286 (W) 4
V1346 Her p 9 0.7907 13.30 13.65 0.35 17.04. 22:52 95 (E) 20
V839 Oph p 1 0.4090015 8.80 9.39 0.59 17.04. 22:52 101 (E) 21
EX And s 8 1.632506 12.70 13.00 0.30 17.04. 22:52 20 (N) 11
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.04. 22:52 68 (E) 18
BS Vir p 10 0.3770834 13.60 14.40 0.80 17.04. 22:52 197 (S) 37
FO Vir p 7 0.775565 6.50 6.82 0.32 17.04. 22:52 182 (S) 41
OU Ser p 1 0.2967662 8.25 8.43 0.18 17.04. 22:52 138 (SE) 50
PU Peg p 8 0.862019 8.02 8.12 0.10 17.04. 22:53 51 (NE) -17
V446 Peg p 1 0.305983 14.00 14.50 0.50 17.04. 22:53 51 (NE) 3
PP Lac p 1 0.4011613 11.10 12.00 0.90 17.04. 22:53 26 (NE) 20
MR Cas p 1 0.352936 14.90 15.70 0.80 17.04. 22:53 12 (N) 20
IQ Leo p 10 0.317518 14.70 15.30 0.60 17.04. 22:53 242 (SW) 47
BM UMa p 1 0.2712208 13.80 14.75 0.95 17.04. 22:54 276 (W) 65
V648 Lyr s 1 0.368752 13.22 13.62 0.40 17.04. 22:54 72 (E) 41
GN TrA s 9 0.6146065 11.30 11.60 0.30 17.04. 22:54 166 (S) -29
V784 Aql p 4 0.5876933 14.20 14.80 0.60 17.04. 22:54 76 (E) 6
WW Cep s 1 4.6008454 11.10 11.10 0.00 17.04. 22:54 19 (N) 35
V1139 Cas p 1 0.2971 12.80 13.23 0.43 17.04. 22:55 1 (N) 16
VY Com p 8 1.008721 13.90 14.60 0.70 17.04. 22:55 220 (SW) 51
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.04. 22:55 344 (N) 72
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.04. 22:55 328 (NW) 42
V1355 Tau p 7 0.244668 13.00 13.00 0.00 17.04. 22:55 315 (NW) -3
DI Hya p 1 0.6147125 11.00 12.00 1.00 17.04. 22:55 245 (SW) 4
V396 Cam p 9 0.386297 13.70 14.10 0.40 17.04. 22:56 340 (N) 39
V947 Per s 6 0.297667 13.45 13.45 0.00 17.04. 22:56 330 (NW) -2
DH CVn s 1 0.365804 12.72 13.20 0.48 17.04. 22:56 231 (SW) 71
HH Boo s 1 0.318666 11.00 11.00 0.00 17.04. 22:56 112 (E) 82
V1197 Her s 1 0.2626795 13.17 13.17 0.00 17.04. 22:56 107 (E) 51
V1834 Ori p 7 1.51058 6.85 6.94 0.09 17.04. 22:56 309 (NW) -18
V870 Cep p 7 0.301066 10.93 11.17 0.24 17.04. 22:56 26 (NE) 30
EX Psc p 1 0.289482 12.00 12.60 0.60 17.04. 22:56 26 (NE) -31
V2635 Oph s 8 0.430959 12.15 12.60 0.45 17.04. 22:56 120 (SE) 22
NW Aqr s 1 0.30163 12.00 12.00 0.00 17.04. 22:57 50 (NE) -27
HS Vul s 1 0.3320847 13.90 14.20 0.30 17.04. 22:57 71 (E) 14
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.04. 22:57 305 (NW) 63
V569 Sco p 1 1.0472438 10.75 11.54 0.79 17.04. 22:57 147 (SE) -11
CC Ser p 1 0.516037 11.14 11.68 0.54 17.04. 22:57 136 (SE) 49
FU Lib p 2 0.780393 12.90 13.90 1.00 17.04. 22:58 142 (SE) 23
V668 Ara s 10 0.6014 13.30 13.80 0.50 17.04. 22:58 158 (S) -29
WZ Cep s 1 0.417444 12.45 12.95 0.50 17.04. 22:58 12 (N) 35
V1295 Her p 1 0.349236 12.05 12.50 0.45 17.04. 22:58 73 (E) 50
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.04. 22:58 61 (NE) 26
EL Lyn p 7 0.644538 12.65 13.20 0.55 17.04. 22:58 293 (NW) 36
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.