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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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 °
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 20.01. 18:15 321 (NW) 21
SZ Hor s 10 0.62511 10.96 11.26 0.30 20.01. 18:16 182 (S) -16
V508 Cyg p 1 0.77959 13.30 13.80 0.50 20.01. 18:16 310 (NW) 28
VW Cep p 1 0.2783115 7.23 7.68 0.45 20.01. 18:16 340 (N) 46
HH UMa s 1 0.375493 10.58 10.80 0.22 20.01. 18:16 48 (NE) 12
V420 Nor p 10 0.6108 17.58 17.95 0.37 20.01. 18:16 214 (SW) -82
V575 Sco p 10 0.658934 12.70 13.10 0.40 20.01. 18:17 298 (NW) -68
QW And s 5 0.49187 12.60 12.60 0.00 20.01. 18:17 281 (W) 71
V1137 Her p 10 0.37083 14.30 14.70 0.40 20.01. 18:17 355 (N) 10
KQ Lib p 9 0.695529 11.60 12.05 0.45 20.01. 18:17 11 (N) -51
QQ Boo p 8 0.2764765 12.45 12.85 0.40 20.01. 18:18 358 (N) 6
CQ Ser p 5 0.7600617 10.70 11.50 0.80 20.01. 18:18 301 (NW) -41
AY Cru p 5 1.598423 11.10 12.20 1.10 20.01. 18:18 127 (SE) -62
V467 Vul p 1 0.427409 12.44 12.85 0.41 20.01. 18:18 285 (W) 16
V435 Gem s 1 0.3365 10.55 10.90 0.35 20.01. 18:18 91 (E) 30
AY Mon p 7 2.144241 13.30 15.50 2.20 20.01. 18:18 114 (SE) 30
KP And s 2 1.405395 12.43 12.43 0.00 20.01. 18:18 284 (W) 47
FS Aqr s 7 0.26205 13.20 13.20 0.00 20.01. 18:19 261 (W) 7
BB Per p 9 0.485609 12.56 13.31 0.75 20.01. 18:19 157 (SE) 70
IL Boo s 6 0.347407 13.10 13.10 0.00 20.01. 18:19 13 (N) 7
V417 Aql p 1 0.3703135 11.00 11.50 0.50 20.01. 18:19 294 (NW) -12
EI Aur s 7 1.226694 14.50 15.00 0.50 20.01. 18:19 123 (SE) 64
AY CMi p 8 3.92047 14.10 16.00 1.90 20.01. 18:19 110 (E) 27
DZ Psc s 1 0.366136 10.86 10.86 0.00 20.01. 18:19 244 (SW) 47
QT Per p 1 0.8515552 14.20 15.10 0.90 20.01. 18:20 225 (SW) 86
V615 Cen p 10 0.4066609 13.70 14.00 0.30 20.01. 18:20 120 (SE) -75
GX Lac p 6 6.355245 10.10 10.40 0.30 20.01. 18:20 307 (NW) 50
BS Cas s 1 0.440469 12.20 12.60 0.40 20.01. 18:20 310 (NW) 70
V914 Cep p 10 0.38618 13.10 13.40 0.30 20.01. 18:21 342 (N) 53
EV CVn s 3 0.335969 12.00 12.00 0.00 20.01. 18:21 31 (NE) 4
V1237 Tau p 8 0.287447 14.03 14.18 0.15 20.01. 18:21 125 (SE) 55
EQ UMa p 6 0.3581533 12.40 12.60 0.20 20.01. 18:21 54 (NE) 44
AC Vel s 10 4.562193 8.60 9.00 0.40 20.01. 18:22 127 (SE) -50
KO Ara s 9 0.3825476 13.30 13.30 0.00 20.01. 18:22 246 (SW) -68
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 20.01. 18:22 305 (NW) 42
V589 Vir p 1 0.271832 13.00 13.00 0.00 20.01. 18:23 13 (N) -36
GR Psc p 4 0.49432 11.21 11.21 0.00 20.01. 18:23 236 (SW) 52
QX Vir s 1 0.242075 13.31 13.60 0.29 20.01. 18:23 17 (N) -44
AU Men p 9 0.343841 10.29 11.11 0.82 20.01. 18:23 167 (S) -35
AD Phe p 10 0.379924 10.27 10.80 0.53 20.01. 18:23 204 (SW) -4
CU Ara s 8 1.385831 14.40 14.40 0.00 20.01. 18:23 225 (SW) -72
IN Cnc s 5 0.501459 13.00 12.00 -1.00 20.01. 18:23 81 (E) 14
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.01. 18:23 209 (SW) -82
UV Hyi p 10 0.8170424 12.08 12.81 0.73 20.01. 18:23 179 (S) -32
TY Pup s 1 0.8192423 8.40 8.87 0.47 20.01. 18:24 125 (SE) 1
V1107 Cas p 1 0.273412 12.88 13.20 0.32 20.01. 18:24 316 (NW) 70
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.01. 18:24 307 (NW) 48
V728 Her s 1 0.4712895 10.90 11.40 0.50 20.01. 18:24 339 (N) 5
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 20.01. 18:24 108 (E) 14
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 20.01. 18:24 322 (NW) 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.