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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V684 Mon s 1 1.85142 8.43 8.43 0.00 01.02. 17:13 112 (E) 30
V1799 Ori p 2 0.290304 12.90 13.90 1.00 01.02. 17:13 144 (SE) 41
WX UMi p 10 0.38714 14.40 15.10 0.70 01.02. 17:13 6 (N) 35
BO Ari p 1 0.3181937 10.00 10.50 0.50 01.02. 17:13 207 (SW) 65
V363 Aqr p 10 1.99119 12.30 12.80 0.50 01.02. 17:14 228 (SW) 15
GZ And p 1 0.3050173 10.83 11.61 0.78 01.02. 17:14 242 (SW) 80
V830 Cep p 10 0.2601155 13.40 14.85 1.45 01.02. 17:14 331 (NW) 45
FN Lyn p 9 1.810774 10.00 10.80 0.80 01.02. 17:14 64 (NE) 34
BC Hya p 10 1.11481 11.20 12.00 0.80 01.02. 17:14 97 (E) -25
HP Her p 10 0.476408 15.30 16.50 1.20 01.02. 17:14 336 (NW) -4
V645 And p 8 0.4125814 13.05 13.45 0.40 01.02. 17:14 290 (W) 55
CK Boo p 1 0.3551495 8.99 9.26 0.27 01.02. 17:14 8 (N) -31
QU Vir p 10 0.399253 11.75 12.05 0.30 01.02. 17:14 18 (N) -38
V1179 Her s 1 0.385505 11.39 11.69 0.30 01.02. 17:14 337 (NW) -26
V458 Lac p 8 1.347926 12.52 13.40 0.88 01.02. 17:14 290 (W) 49
GM Dra p 4 0.338741 8.79 9.03 0.23 01.02. 17:15 341 (N) 22
OW Lup p 10 0.360317 10.03 10.39 0.36 01.02. 17:15 355 (N) -74
DW UMa p 1 0.13660653 15.10 16.60 1.50 01.02. 17:15 34 (NE) 32
OQ UMa s 1 0.283356 13.00 13.60 0.60 01.02. 17:15 9 (N) 17
V1355 Tau s 7 0.244668 13.00 13.00 0.00 01.02. 17:15 127 (SE) 56
DK Cep s 1 0.985907 12.20 12.40 0.20 01.02. 17:16 315 (NW) 48
V416 Gem s 7 0.256181 12.50 12.50 0.00 01.02. 17:16 99 (E) 37
V356 UMa p 8 0.544755 12.90 13.40 0.50 01.02. 17:16 13 (N) 12
VV Men p 10 0.43503 13.13 13.66 0.53 01.02. 17:16 173 (S) -35
V631 Aur p 9 0.3459 15.97 16.61 0.64 01.02. 17:16 94 (E) 59
BX Tri p 6 0.1926355 12.35 12.65 0.30 01.02. 17:16 210 (SW) 72
LR Pav p 10 0.3945 15.00 15.30 0.30 01.02. 17:16 211 (SW) -54
V692 Pup p 10 0.34 14.53 14.72 0.19 01.02. 17:16 108 (E) -1
NW Boo p 5 1.01185563 13.00 13.00 0.00 01.02. 17:16 1 (N) -5
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 01.02. 17:17 297 (NW) 18
AI Cap s 10 3.08366 12.16 12.16 0.00 01.02. 17:17 272 (W) -16
V502 Oph s 1 0.453387 8.34 8.81 0.47 01.02. 17:17 330 (NW) -35
V555 Aur p 5 0.9097945 14.10 16.10 2.00 01.02. 17:17 114 (SE) 56
V345 Gem p 1 0.274778 7.82 7.88 0.06 01.02. 17:17 81 (E) 39
RZ Com s 1 0.338507 10.42 10.42 0.00 01.02. 17:17 35 (NE) -9
CK Mon p 7 2.057036 12.70 14.40 1.70 01.02. 17:18 113 (SE) 25
V704 Cyg s 1 0.570705 13.60 14.20 0.60 01.02. 17:18 300 (NW) 36
V1175 Her p 1 0.321199 10.89 11.07 0.18 01.02. 17:18 341 (N) -16
EE CVn p 1 0.280562 13.70 14.57 0.87 01.02. 17:18 20 (N) -6
V1101 Her p 1 0.382661 11.95 12.50 0.55 01.02. 17:18 330 (NW) 14
BF Tri p 9 0.326566 14.00 14.60 0.60 01.02. 17:18 227 (SW) 65
V1222 Tau p 4 0.295362 13.28 13.64 0.36 01.02. 17:18 172 (S) 49
HW Vir p 1 0.11671953 10.50 11.20 0.70 01.02. 17:18 48 (NE) -39
EQ UMa s 6 0.3581533 12.40 12.60 0.20 01.02. 17:19 52 (NE) 42
MX Ser s 4 0.30776 13.20 13.68 0.48 01.02. 17:19 338 (N) -41
EV CVn s 3 0.335969 12.00 12.00 0.00 01.02. 17:19 28 (NE) 3
BK Oct s 10 0.3686 14.30 14.60 0.30 01.02. 17:19 204 (SW) -53
V381 Her s 1 1.346266 12.60 12.60 0.00 01.02. 17:19 329 (NW) -14
V519 Cam p 8 0.85026 12.58 13.05 0.47 01.02. 17:19 2 (N) 44
FS Aqr p 7 0.26205 13.20 14.00 0.80 01.02. 17:19 259 (W) 9
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.