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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 22.07. 15:20 308 (NW) -12
AR Lac s 1 1.983212 6.08 6.43 0.35 22.07. 15:20 23 (NE) 10
V963 Oph p 10 0.264743 14.60 15.10 0.50 22.07. 15:20 87 (E) 6
XZ CMi p 1 0.5788095 9.70 10.42 0.72 22.07. 15:20 254 (W) 17
LO Com s 1 0.2863605 12.38 12.38 0.00 22.07. 15:20 175 (S) 66
ER Cep s 9 0.2857369 15.67 16.27 0.60 22.07. 15:20 359 (N) 45
KV Peg s 5 0.4577795 11.73 11.73 0.00 22.07. 15:20 44 (NE) -12
EP Oct p 10 0.448784 12.37 13.17 0.80 22.07. 15:20 174 (S) -46
BG CrA p 10 0.4527693 14.50 15.30 0.80 22.07. 15:20 111 (E) -33
V441 Lac p 1 0.3089166 12.56 12.78 0.22 22.07. 15:20 20 (N) 16
BL Leo s 1 0.28193 13.80 13.80 0.00 22.07. 15:21 199 (S) 64
LL UMa s 8 0.323393 15.40 16.00 0.60 22.07. 15:21 331 (NW) 63
TT Cet s 1 0.4859549 10.80 11.10 0.30 22.07. 15:21 329 (NW) -46
AC Cnc p 1 0.3004773 13.80 15.40 1.60 22.07. 15:21 250 (W) 32
GU Vul p 2 0.774228 11.60 12.20 0.60 22.07. 15:21 57 (NE) 7
V349 Dra p 10 0.3898685 11.30 11.70 0.40 22.07. 15:21 64 (NE) 55
HM Cet p 5 0.44462 12.96 12.96 0.00 22.07. 15:21 330 (NW) -30
DU Lyr p 6 0.837005 13.10 14.40 1.30 22.07. 15:21 63 (NE) 17
SY Hor s 10 0.3116395 11.48 12.08 0.60 22.07. 15:21 252 (W) -52
V403 Cam p 10 0.3863595 11.16 11.38 0.22 22.07. 15:21 330 (NW) 41
EH CVn s 1 0.263585 12.91 12.91 0.00 22.07. 15:21 134 (SE) 67
V506 Cam s 8 0.3401 12.70 13.20 0.50 22.07. 15:21 353 (N) 54
V1053 Her s 1 0.287796 13.57 13.57 0.00 22.07. 15:21 75 (E) 36
DY Gru p 9 0.336029 9.37 10.04 0.67 22.07. 15:21 46 (NE) -74
DG CMi p 8 0.366037 11.94 13.90 1.96 22.07. 15:21 266 (W) 16
V728 Her p 1 0.4712895 10.90 11.50 0.60 22.07. 15:22 70 (E) 40
V449 Mon p 10 2.33922832 14.20 15.70 1.50 22.07. 15:22 267 (W) 6
AQ Cap s 7 0.3173885 13.00 13.00 0.00 22.07. 15:22 70 (E) -39
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 22.07. 15:22 57 (NE) 15
IM Gem p 7 1.427284 15.20 16.30 1.10 22.07. 15:22 281 (W) 19
V931 Cyg p 1 0.341513 13.90 14.60 0.70 22.07. 15:22 57 (NE) 12
V616 Aql p 10 1.0031606 14.10 15.00 0.90 22.07. 15:22 70 (E) -2
AR Boo s 1 0.3448727 13.50 14.20 0.70 22.07. 15:23 140 (SE) 60
V517 And p 10 0.49053 13.30 13.60 0.30 22.07. 15:23 354 (N) -4
V664 And p 10 0.4210875 12.58 12.85 0.27 22.07. 15:23 11 (N) -4
V404 And p 1 0.676034 10.80 11.40 0.60 22.07. 15:23 353 (N) 2
V599 Aur s 1 0.316533 11.67 11.90 0.23 22.07. 15:23 305 (NW) 13
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 22.07. 15:24 33 (NE) 28
AX Cas p 1 0.6003735 12.80 13.30 0.50 22.07. 15:24 353 (N) 22
V1123 Tau s 1 0.399949 9.87 9.87 0.00 22.07. 15:24 315 (NW) -11
V417 Aql s 1 0.3703135 11.00 11.50 0.50 22.07. 15:24 73 (E) -6
HP Pav p 10 0.2978 14.90 15.70 0.80 22.07. 15:24 150 (SE) -55
V338 Dra s 5 0.2351485 13.30 13.30 0.00 22.07. 15:25 50 (NE) 60
V1360 Her s 6 1.419237 12.80 12.80 0.00 22.07. 15:25 72 (E) 10
V1051 Her p 10 0.55833 12.50 12.80 0.30 22.07. 15:25 84 (E) 31
V842 Cep p 10 0.2889547 14.00 14.70 0.70 22.07. 15:25 13 (N) 40
V829 Her p 1 0.358153 11.90 12.50 0.60 22.07. 15:26 80 (E) 40
V884 Cyg p 3 0.480051 13.80 14.70 0.90 22.07. 15:26 58 (NE) 14
MR Com s 1 0.412743 12.00 12.40 0.40 22.07. 15:26 154 (SE) 66
V589 Vir s 1 0.271832 13.00 13.00 0.00 22.07. 15:26 138 (SE) 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.