Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:21 // 16:58 UTC
Civil Twilight (6°): 04:51 // 17:28 UTC
Nautical Twilight (12°): 04:13 // 18:06 UTC
Astronomical Twilight (18°): 03:35 // 18:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V687 Her p 4 0.321451 14.40 15.00 0.60 10.03. 20:39 60 (NE) 6
SY Hor p 10 0.3116395 11.48 12.34 0.86 10.03. 20:39 225 (SW) -24
OO Cyg p 7 0.2620015 14.10 14.60 0.50 10.03. 20:39 12 (N) -1
V931 Cyg s 1 0.341513 13.90 14.50 0.60 10.03. 20:40 17 (N) -8
TY Men p 9 0.4616664 8.08 8.56 0.48 10.03. 20:40 189 (S) -44
V719 Her p 1 0.400925 12.50 13.60 1.10 10.03. 20:40 39 (NE) 15
LM Cnc s 5 0.315801 12.00 11.00 -1.00 10.03. 20:40 182 (S) 54
V444 Cam p 10 0.36296 13.80 14.30 0.50 10.03. 20:40 348 (N) 58
V480 Cas p 9 0.342013 14.60 14.90 0.30 10.03. 20:40 320 (NW) 32
IL Cnc p 1 0.267656 12.35 12.96 0.61 10.03. 20:40 180 (S) 60
MT Boo p 6 0.3653325 13.45 13.95 0.50 10.03. 20:40 62 (NE) 31
NP Tel p 10 0.37512 12.90 13.40 0.50 10.03. 20:40 122 (SE) -84
TW Cet s 1 0.3168513 10.43 11.14 0.71 10.03. 20:41 269 (W) -27
AR Lac p 1 1.983212 6.08 6.77 0.69 10.03. 20:41 347 (N) 7
V877 Per s 1 1.1109827 13.91 13.91 0.00 10.03. 20:41 311 (NW) 38
GN Aqr s 5 4.404416 11.72 11.72 0.00 10.03. 20:41 331 (NW) -41
V343 UMa p 1 0.560642 14.20 14.70 0.50 10.03. 20:42 72 (E) 73
DF Gru p 10 0.70079 10.35 10.79 0.43 10.03. 20:42 279 (W) -68
LS Del s 1 0.3638404 8.61 8.76 0.15 10.03. 20:42 0 (N) -20
IS Boo p 8 0.25145 14.00 14.60 0.60 10.03. 20:42 58 (NE) 41
OS Boo p 10 0.275727 13.80 14.10 0.30 10.03. 20:42 58 (NE) 31
AH Mic s 10 0.387315 13.20 13.60 0.40 10.03. 20:42 352 (N) -80
DW UMa p 1 0.13660653 15.10 16.60 1.50 10.03. 20:43 48 (NE) 74
BW Leo s 1 0.3373728 14.70 15.40 0.70 10.03. 20:43 123 (SE) 45
V963 Oph p 10 0.264743 14.60 15.10 0.50 10.03. 20:43 45 (NE) -23
RZ Tau p 1 0.4156763 10.08 10.71 0.63 10.03. 20:43 264 (W) 30
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 10.03. 20:43 6 (N) 17
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 10.03. 20:43 18 (N) 7
GY Cnc p 7 0.1754425 16.50 17.80 1.30 10.03. 20:43 175 (S) 59
LT Her p 1 1.084032 10.69 11.11 0.42 10.03. 20:43 62 (NE) -9
AU Phe p 10 0.2658125 12.23 12.78 0.55 10.03. 20:43 244 (SW) -44
AQ Ser s 1 1.6874294 10.57 11.10 0.53 10.03. 20:44 84 (E) -2
V342 Aql p 3 3.39086 9.50 12.90 3.40 10.03. 20:44 28 (NE) -27
AN UMa s 6 0.07975275 14.90 20.20 5.30 10.03. 20:44 91 (E) 68
TZ Boo p 1 0.29716095 10.41 11.00 0.59 10.03. 20:44 60 (NE) 28
GV Leo p 1 0.266728 11.37 11.50 0.13 10.03. 20:44 150 (SE) 54
V406 Lyr p 5 0.860783 12.40 13.30 0.90 10.03. 20:44 27 (NE) 7
V1355 Tau s 7 0.244668 13.00 13.00 0.00 10.03. 20:44 264 (W) 38
AD Cnc p 1 0.2827379 13.10 13.40 0.30 10.03. 20:44 185 (S) 50
V924 Oph s 10 0.359554 15.70 16.40 0.70 10.03. 20:44 40 (NE) -24
AQ Cap p 7 0.3173885 13.00 13.90 0.90 10.03. 20:44 358 (N) -59
HL Aur s 1 0.6225056 10.80 11.00 0.20 10.03. 20:44 285 (W) 64
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 10.03. 20:45 19 (N) -6
PT Vel p 9 1.8020075 7.05 7.60 0.55 10.03. 20:45 178 (S) -3
QU Lup p 10 0.446493 10.37 10.56 0.19 10.03. 20:45 124 (SE) -31
GH Mon s 5 0.7071845 12.80 13.10 0.30 10.03. 20:45 215 (SW) 32
Y Sex p 1 0.4198165 9.83 10.21 0.38 10.03. 20:45 160 (S) 39
DS Psc p 4 0.3424915 11.75 12.18 0.43 10.03. 20:45 296 (NW) -17
BH CMi p 6 0.5592485 9.50 10.00 0.50 10.03. 20:45 199 (S) 40
CZ CMi p 1 0.426397 10.55 11.05 0.50 10.03. 20:45 217 (SW) 44
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.