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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GM Ara p 10 0.5623 12.50 13.40 0.90 21.01. 01:17 134 (SE) -51
RT And p 1 0.62892951 8.55 9.47 0.92 21.01. 01:17 352 (N) 14
AH Aur p 1 0.4941067 10.20 10.70 0.50 21.01. 01:18 266 (W) 41
FY CVn p 10 0.386118 13.30 13.70 0.40 21.01. 01:18 84 (E) 51
BQ Phe p 10 0.218481 10.43 10.60 0.17 21.01. 01:18 267 (W) -69
V645 Ori p 1 1.040445 13.30 14.70 1.40 21.01. 01:19 258 (W) 30
VY Sex p 1 0.4434355 9.01 9.30 0.29 21.01. 01:19 171 (S) 37
YZ Lib p 10 0.777354 12.70 13.30 0.60 21.01. 01:19 123 (SE) -12
V445 Cam p 10 0.30118 14.40 15.20 0.80 21.01. 01:19 343 (N) 55
ES Oct p 10 0.510696 12.66 13.70 1.04 21.01. 01:19 174 (S) -60
V664 Lyr p 8 0.359987 13.00 13.00 0.00 21.01. 01:19 39 (NE) 15
GI Vul p 1 0.4814828 13.50 14.60 1.10 21.01. 01:19 35 (NE) -6
AH Vir p 1 0.4075267 8.89 9.40 0.51 21.01. 01:19 139 (SE) 45
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.01. 01:19 121 (SE) 81
DO Cas s 1 0.684666 8.39 8.61 0.22 21.01. 01:19 328 (NW) 32
V2425 Oph s 8 1.763053 10.60 11.40 0.80 21.01. 01:19 79 (E) -9
V816 Cep p 10 0.3113931 13.45 14.10 0.65 21.01. 01:20 9 (N) 37
GT Lup p 10 1.60222 11.74 12.65 0.91 21.01. 01:20 138 (SE) -31
BZ Peg s 4 1.257955 14.00 14.00 0.00 21.01. 01:20 10 (N) -13
AE Lac p 10 1.420716 14.20 15.10 0.90 21.01. 01:20 360 (N) 11
V704 Cyg s 1 0.570705 13.60 14.20 0.60 21.01. 01:20 10 (N) 6
V870 Cep p 7 0.301066 10.93 11.17 0.24 21.01. 01:20 2 (N) 22
EM Lac s 1 0.3891351 12.50 13.09 0.59 21.01. 01:20 360 (N) 14
V562 Aur p 9 0.528805 12.87 13.21 0.34 21.01. 01:20 281 (W) 31
DI CVn s 1 0.305966 13.60 13.60 0.00 21.01. 01:21 110 (E) 63
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 21.01. 01:21 4 (N) 8
V959 Cep s 9 0.372264 11.45 11.68 0.23 21.01. 01:21 351 (N) 30
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 21.01. 01:22 216 (SW) 49
V519 Cam p 8 0.85026 12.58 13.05 0.47 21.01. 01:22 8 (N) 53
II CMa s 8 0.22919704 15.22 15.22 0.00 21.01. 01:22 231 (SW) 12
V2357 Oph s 6 0.415568 10.66 10.70 0.04 21.01. 01:22 77 (E) 3
EI CMi p 8 0.362536 12.80 13.50 0.70 21.01. 01:22 225 (SW) 32
GW Cnc p 1 0.2814125 12.60 13.20 0.60 21.01. 01:22 222 (SW) 55
UY UMa s 1 0.3760203 12.70 12.90 0.20 21.01. 01:22 61 (NE) 60
V440 Cas p 8 0.32568791 15.00 15.50 0.50 21.01. 01:22 349 (N) 13
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 21.01. 01:23 26 (NE) 5
V968 Oph p 10 0.7232656 14.30 15.20 0.90 21.01. 01:23 66 (NE) -15
PR Dra p 10 0.374751 13.30 13.60 0.30 21.01. 01:23 50 (NE) 54
QW Tel p 10 0.411928 8.06 8.21 0.15 21.01. 01:23 123 (SE) -54
MY Ser s 9 3.32161 7.33 7.60 0.27 21.01. 01:24 76 (E) -27
EQ Tau p 1 0.3413474 10.50 11.03 0.53 21.01. 01:24 292 (W) 11
V1036 Her p 1 0.391678 11.31 11.61 0.30 21.01. 01:24 68 (E) 14
V711 Cep s 1 1.304357 9.49 9.49 0.00 21.01. 01:24 355 (N) 24
V899 Her s 1 0.421169 7.93 7.93 0.00 21.01. 01:24 66 (NE) 24
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 21.01. 01:25 8 (N) -46
EM Tuc s 4 0.326575 12.16 12.16 0.00 21.01. 01:25 207 (SW) -69
BG Vul s 1 0.4032397 12.90 13.70 0.80 21.01. 01:25 17 (N) -16
OS Boo p 10 0.275727 13.80 14.10 0.30 21.01. 01:25 71 (E) 44
V467 Vir p 6 0.6045733 9.46 9.46 0.00 21.01. 01:25 132 (SE) 22
XZ Ari s 7 0.265488 13.85 13.85 0.00 21.01. 01:25 309 (NW) 5
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.