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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
II UMa s 2 0.825227 8.17 8.48 0.31 24.05. 13:25 48 (NE) 39
V726 Cyg p 1 0.497971 12.70 13.80 1.10 24.05. 13:25 341 (N) 3
KO Del s 1 0.5833444 12.50 12.00 -0.50 24.05. 13:25 327 (NW) -18
V737 Per s 1 0.366599 12.65 13.20 0.55 24.05. 13:25 259 (W) 54
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.05. 13:26 43 (NE) -61
SZ Scl p 10 0.320832 11.72 12.40 0.68 24.05. 13:26 252 (W) -26
OP Cen p 10 0.4623218 13.10 13.80 0.70 24.05. 13:26 132 (SE) -47
XX LMi s 4 0.370979 12.42 12.42 0.00 24.05. 13:26 89 (E) 43
OT Cep s 3 0.4812313 12.70 13.30 0.60 24.05. 13:26 348 (N) 49
V2617 Oph p 10 0.424074 13.15 13.75 0.60 24.05. 13:26 44 (NE) -41
HW Lac p 9 2.030769 14.70 15.60 0.90 24.05. 13:26 328 (NW) 21
SV Cam p 1 0.593072 8.40 9.00 0.60 24.05. 13:26 0 (N) 58
BU Vul p 1 0.5689935 10.60 11.40 0.80 24.05. 13:26 331 (NW) -7
V368 Sge p 10 0.415859 12.20 12.55 0.35 24.05. 13:26 340 (N) -19
IT Cnc s 6 0.363657 12.50 12.90 0.40 24.05. 13:27 127 (SE) 52
LR Pav s 10 0.3945 15.00 15.30 0.30 24.05. 13:27 193 (S) -68
V757 Cep p 8 0.343873 14.00 14.80 0.80 24.05. 13:27 342 (N) 48
V364 UMa s 8 0.3669815 13.40 13.95 0.55 24.05. 13:27 32 (NE) 34
NR Cam s 1 0.255885 10.76 11.18 0.42 24.05. 13:27 8 (N) 61
DQ Car p 9 0.866837 11.10 11.50 0.40 24.05. 13:27 150 (SE) -27
DW Pav p 10 0.698 15.70 16.40 0.70 24.05. 13:27 190 (S) -71
V507 Lyr s 7 0.366912 14.21 14.21 0.00 24.05. 13:28 359 (N) -12
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 24.05. 13:28 346 (N) -7
V730 Mon p 3 1.572317 8.85 8.95 0.10 24.05. 13:28 181 (S) 31
DK Her p 1 1.942293 10.50 11.70 1.20 24.05. 13:28 23 (NE) -24
AC Cru s 6 0.904188 11.90 12.50 0.60 24.05. 13:28 144 (SE) -42
CP Psc s 1 0.6840085 10.69 10.69 0.00 24.05. 13:28 288 (W) 27
V692 And s 6 0.33802 12.50 12.50 0.00 24.05. 13:28 311 (NW) 26
VW Tri s 1 0.298863 13.90 14.40 0.50 24.05. 13:28 278 (W) 38
V354 UMa s 7 0.2938285 10.93 11.20 0.27 24.05. 13:29 46 (NE) 28
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 24.05. 13:29 350 (N) -27
V2712 Oph p 10 0.562227 12.15 12.45 0.30 24.05. 13:29 37 (NE) -51
V684 Cen p 10 8.01045 13.60 14.10 0.50 24.05. 13:29 147 (SE) -35
BV Tri s 1 0.494177 14.10 14.20 0.10 24.05. 13:29 281 (W) 42
AW CrB s 1 0.3609357 11.08 11.08 0.00 24.05. 13:29 28 (NE) 1
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 24.05. 13:29 168 (S) 52
V789 Her s 1 0.3200448 14.90 14.90 0.00 24.05. 13:29 17 (N) 5
AG LMi s 7 0.679508 10.72 10.75 0.03 24.05. 13:29 86 (E) 43
PQ Dra p 9 0.3209415 13.90 14.50 0.60 24.05. 13:29 34 (NE) 27
V636 Aur p 1 0.3406176 13.70 14.10 0.40 24.05. 13:29 214 (SW) 73
EH Lyn p 1 0.326743 13.00 13.28 0.28 24.05. 13:29 107 (E) 59
V1321 Her p 10 0.294372 10.68 10.94 0.26 24.05. 13:30 6 (N) 7
NN Tel p 10 0.3838 15.00 15.50 0.50 24.05. 13:30 240 (SW) -75
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 24.05. 13:30 330 (NW) 4
AE Cas p 1 0.7591207 12.70 13.50 0.80 24.05. 13:30 329 (NW) 50
BT Tri p 10 0.2512 14.20 14.80 0.60 24.05. 13:30 275 (W) 37
BO Ari s 1 0.3181937 10.00 10.00 0.00 24.05. 13:30 272 (W) 35
SIG Aql s 3 1.9502717 5.14 5.30 0.16 24.05. 13:30 342 (N) -33
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 24.05. 13:30 327 (NW) 26
GU Aps p 10 0.436522 14.00 14.70 0.70 24.05. 13:31 168 (S) -56
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.