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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Dor p 2 0.2854633 10.80 11.40 0.60 25.02. 04:15 205 (SW) -68
V532 Mon p 1 0.4669795 12.20 12.80 0.60 25.02. 04:15 300 (NW) -23
AB And p 1 0.3318894 9.50 10.32 0.82 25.02. 04:15 49 (NE) 15
IU Aps s 10 0.3046 14.20 14.60 0.40 25.02. 04:15 176 (S) -41
V963 Oph p 10 0.264743 14.60 15.10 0.50 25.02. 04:15 129 (SE) 35
V714 Mon p 1 0.3445093 11.83 12.37 0.54 25.02. 04:15 312 (NW) -24
CZ Cha p 10 0.3225055 14.00 14.60 0.60 25.02. 04:16 194 (S) -46
EH Lyn s 1 0.326743 13.00 13.00 0.00 25.02. 04:16 299 (NW) 21
MP Cam p 4 2.6091 12.50 14.30 1.80 25.02. 04:16 356 (N) 15
V687 Sgr p 9 0.646156 12.50 13.30 0.80 25.02. 04:16 148 (SE) -1
UV Leo s 1 0.60008641 8.90 9.49 0.59 25.02. 04:16 268 (W) 21
BF Pav p 10 0.305605 11.00 11.90 0.90 25.02. 04:16 156 (SE) -26
EM Cyg s 1 0.2909091 11.90 11.90 0.00 25.02. 04:16 90 (E) 41
V1237 Tau p 8 0.287447 14.03 14.18 0.15 25.02. 04:17 335 (NW) -11
HY Lyr p 4 0.369101 13.80 14.40 0.60 25.02. 04:17 106 (E) 55
HX Lac p 4 0.527476 14.20 14.90 0.70 25.02. 04:17 49 (NE) 32
SU Cen p 10 5.354439 9.10 10.20 1.10 25.02. 04:17 222 (SW) -23
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.02. 04:17 258 (W) -17
V474 Cam s 5 0.328205 10.90 10.90 0.00 25.02. 04:17 339 (N) 36
V1107 Cas s 1 0.273412 12.88 12.88 0.00 25.02. 04:17 17 (N) 25
BB Peg s 1 0.361501 10.80 11.40 0.60 25.02. 04:17 71 (E) 5
IU Lac p 1 0.969058 13.40 13.80 0.40 25.02. 04:17 46 (NE) 34
BU Eri p 6 0.8430936 9.40 9.82 0.42 25.02. 04:18 355 (N) -61
QS Vir p 9 0.150757525 14.27 17.76 3.49 25.02. 04:18 209 (SW) 22
IP Peg p 1 0.15820616 13.00 18.60 5.60 25.02. 04:18 58 (NE) -2
PZ UMa s 7 0.2626732 12.50 12.50 0.00 25.02. 04:18 309 (NW) 35
V535 Ara s 9 0.6293021 7.17 7.71 0.54 25.02. 04:18 163 (S) -20
CE Leo p 1 0.3034287 11.80 12.60 0.80 25.02. 04:19 262 (W) 38
V692 Pup p 10 0.34 14.53 14.72 0.19 25.02. 04:19 279 (W) -24
V593 Cen s 10 0.7553457 10.30 11.00 0.70 25.02. 04:19 197 (S) -26
V664 Lyr s 8 0.359987 13.00 13.00 0.00 25.02. 04:19 86 (E) 59
QT Lyr p 9 1.2461075 14.00 14.60 0.60 25.02. 04:19 94 (E) 45
V936 Mon p 8 0.368958 14.00 15.00 1.00 25.02. 04:19 297 (NW) -23
V2712 Ori p 10 0.346489 12.54 12.82 0.28 25.02. 04:20 320 (NW) -42
EQ UMa p 6 0.3581533 12.40 12.60 0.20 25.02. 04:20 318 (NW) 31
BD Pav p 10 0.1793015 12.40 16.21 3.81 25.02. 04:20 155 (SE) -24
EX CVn p 4 0.2771572 13.10 13.50 0.40 25.02. 04:20 267 (W) 57
V1054 Her s 4 0.648206 11.90 11.90 0.00 25.02. 04:20 142 (SE) 48
AQ Boo p 1 0.333139 12.30 13.00 0.70 25.02. 04:20 225 (SW) 50
BO Peg s 1 0.580428 11.50 11.60 0.10 25.02. 04:20 84 (E) 11
V349 Cam p 9 1.25 14.96 15.16 0.20 25.02. 04:20 355 (N) 29
V1189 Aql p 10 0.3154 13.50 14.50 1.00 25.02. 04:20 120 (SE) 25
V651 Ara p 10 0.2770608 14.60 15.40 0.80 25.02. 04:20 171 (S) -18
IN Cnc p 5 0.501459 13.00 13.65 0.65 25.02. 04:20 285 (W) 8
V375 Cam p 8 0.32208 13.60 14.20 0.60 25.02. 04:21 355 (N) 39
BB Men p 10 0.257701 11.46 11.92 0.46 25.02. 04:21 200 (S) -60
V495 Aur p 8 1.046379 12.70 13.30 0.60 25.02. 04:21 329 (NW) 15
V501 Vel p 9 2.01571 9.55 9.73 0.18 25.02. 04:21 233 (SW) -33
V417 Lyr p 4 0.300661 14.90 16.20 1.30 25.02. 04:22 97 (E) 47
CZ Lib p 10 0.56012 14.20 15.20 1.00 25.02. 04:22 179 (S) 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.