Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1233 Her p 10 0.3105942 11.80 12.16 0.36 24.02. 14:51 328 (NW) 7
HZ Lac p 8 1.295141 14.40 15.10 0.70 24.02. 14:51 296 (NW) 52
CT Scl p 10 0.406798 11.91 12.12 0.21 24.02. 14:51 193 (S) 13
V435 Dra p 10 0.5221901 12.32 12.64 0.32 24.02. 14:52 329 (NW) 45
QT Lup p 10 0.385957 12.32 12.82 0.50 24.02. 14:52 309 (NW) -82
V344 Lac s 1 0.392239 12.20 13.00 0.80 24.02. 14:52 296 (NW) 54
V2563 Oph p 7 0.372304 11.60 13.00 1.40 24.02. 14:52 296 (NW) -19
V1282 Her p 1 0.278349 13.35 13.75 0.40 24.02. 14:52 325 (NW) 16
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.02. 14:52 58 (NE) -3
SS Ari p 1 0.405986 10.37 10.92 0.55 24.02. 14:52 184 (S) 64
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 24.02. 14:52 296 (NW) 22
CV Dra s 1 0.6175995 9.50 9.50 0.00 24.02. 14:52 333 (NW) 25
V1833 Ori p 10 0.377198 10.32 10.55 0.23 24.02. 14:52 128 (SE) 36
V383 Gem s 2 0.757285 12.78 13.20 0.42 24.02. 14:52 89 (E) 31
V568 And p 9 0.394287 13.90 14.50 0.60 24.02. 14:52 178 (S) 81
V1295 Her p 1 0.349236 12.05 12.50 0.45 24.02. 14:52 324 (NW) 16
V816 Cep p 10 0.3113931 13.45 14.10 0.65 24.02. 14:53 338 (N) 49
V1137 Her p 10 0.37083 14.30 14.70 0.40 24.02. 14:53 344 (N) 12
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 24.02. 14:53 295 (NW) 46
V375 Cam p 8 0.32208 13.60 14.20 0.60 24.02. 14:53 14 (N) 58
V410 Aur s 1 0.366355 10.10 10.10 0.00 24.02. 14:53 101 (E) 56
NR Cam s 1 0.255885 10.76 11.18 0.42 24.02. 14:53 18 (N) 49
ET Del p 4 1.0107832 12.00 12.90 0.90 24.02. 14:54 267 (W) 13
V345 Dra p 10 0.291903 13.20 13.45 0.25 24.02. 14:54 343 (N) 14
V422 Cas p 10 3.706768 14.90 16.70 1.80 24.02. 14:54 337 (NW) 79
V947 Cyg s 5 0.429245 14.10 14.70 0.60 24.02. 14:54 297 (NW) 19
IP Lyr p 2 0.4728055 13.20 13.80 0.60 24.02. 14:54 311 (NW) 10
BT Vul p 1 1.1412005 11.80 12.50 0.70 24.02. 14:54 287 (W) 22
V734 Car s 10 3.10746 11.20 11.20 0.00 24.02. 14:54 128 (SE) -60
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 24.02. 14:54 288 (W) 6
V1216 Her p 10 0.3020175 12.15 12.60 0.45 24.02. 14:54 333 (NW) 11
SW Lac p 1 0.320719 8.51 9.39 0.88 24.02. 14:54 271 (W) 53
LR Cam s 1 0.43414 10.70 10.70 0.00 24.02. 14:54 34 (NE) 59
V2612 Oph s 1 0.375305 9.35 9.70 0.35 24.02. 14:54 295 (NW) -11
V456 Mon p 7 1.57329 13.60 15.90 2.30 24.02. 14:54 104 (E) 13
DG Dra p 10 0.571372 9.40 9.40 0.00 24.02. 14:55 322 (NW) 33
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 24.02. 14:55 186 (S) 61
V537 Cas p 7 1.632427 11.80 12.50 0.70 24.02. 14:55 294 (NW) 79
V554 Hya p 10 0.302559 12.50 13.30 0.80 24.02. 14:55 26 (NE) -66
V454 Hya p 9 2.34751 12.22 13.15 0.93 24.02. 14:55 64 (NE) -62
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 24.02. 14:55 187 (S) -62
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 24.02. 14:55 301 (NW) 57
V452 Vel p 10 0.525412 10.88 11.05 0.17 24.02. 14:55 115 (SE) -33
V345 Gem p 1 0.274778 7.82 7.88 0.06 24.02. 14:55 73 (E) 31
V535 Aur s 5 0.384744 12.73 13.13 0.40 24.02. 14:56 69 (E) 48
V406 Cam p 10 0.290534 12.65 13.00 0.35 24.02. 14:56 45 (NE) 60
V580 Lyr s 1 0.289052 12.85 12.85 0.00 24.02. 14:56 308 (NW) 15
AM Oct s 10 0.5017 14.40 14.90 0.50 24.02. 14:56 201 (S) -46
RR Vel p 10 1.85419 10.70 11.80 1.10 24.02. 14:56 102 (E) -50
V1101 Her p 1 0.382661 11.95 12.50 0.55 24.02. 14:56 322 (NW) 19
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.