Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DE Lyn s 1 0.408818 13.13 13.13 0.00 15.04. 02:17 331 (NW) 26
FF Vul p 1 0.444979 13.10 13.80 0.70 15.04. 02:17 101 (E) 43
CK Aqr s 6 0.2833722 12.90 12.90 0.00 15.04. 02:18 119 (SE) 8
FY Boo p 1 0.2411595 13.12 13.83 0.71 15.04. 02:18 250 (W) 45
ER Ara p 10 0.6326 13.40 14.50 1.10 15.04. 02:18 176 (S) -22
V1355 Tau s 7 0.244668 13.00 13.00 0.00 15.04. 02:18 358 (N) -16
V647 Ori p 1 0.9775543 11.50 12.00 0.50 15.04. 02:19 333 (NW) -34
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 15.04. 02:19 111 (E) 53
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 15.04. 02:19 264 (W) 2
V1038 Her p 1 0.26818 11.80 12.40 0.60 15.04. 02:19 176 (S) 74
V468 And p 10 6.3924 10.90 11.60 0.70 15.04. 02:19 50 (NE) 20
V564 And p 4 0.39177 13.98 14.07 0.09 15.04. 02:19 30 (NE) 11
V879 Mon p 9 2.186883 8.28 8.72 0.44 15.04. 02:19 317 (NW) -43
CN And s 1 0.4627909 9.70 9.96 0.26 15.04. 02:20 48 (NE) 18
V523 Cas p 1 0.2336923 10.62 11.45 0.83 15.04. 02:20 39 (NE) 24
BX Dra s 1 0.579028 11.50 11.50 0.00 15.04. 02:20 337 (NW) 76
AB Cas p 1 1.366888 10.10 11.85 1.75 15.04. 02:20 13 (N) 34
GN Aqr s 5 4.404416 11.72 11.72 0.00 15.04. 02:20 99 (E) 2
BN Ari s 1 0.2993717 10.38 10.98 0.60 15.04. 02:20 36 (NE) -5
BH CMi p 6 0.5592485 9.50 10.00 0.50 15.04. 02:20 307 (NW) -25
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.04. 02:20 345 (N) 30
FG Hya p 1 0.3278324 9.90 10.28 0.38 15.04. 02:20 302 (NW) -20
V415 Dra p 1 0.437416 12.00 12.50 0.50 15.04. 02:21 75 (E) 71
UY UMa p 1 0.3760203 12.70 12.90 0.20 15.04. 02:21 299 (NW) 61
BK Vul p 1 0.453463 12.80 13.50 0.70 15.04. 02:21 87 (E) 35
IK Per p 1 0.6760305 11.30 11.60 0.30 15.04. 02:21 5 (N) 2
V339 Boo p 10 0.3628085 10.70 10.90 0.20 15.04. 02:21 247 (SW) 77
PY Car s 10 3.340806 10.30 10.30 0.00 15.04. 02:21 222 (SW) -65
V610 Ara s 9 0.54316 8.80 8.80 0.00 15.04. 02:21 181 (S) -17
V959 Cas p 1 1.065155 11.97 12.61 0.64 15.04. 02:21 39 (NE) 31
TV UMi p 1 0.4155497 8.77 8.85 0.08 15.04. 02:22 341 (N) 64
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.04. 02:22 36 (NE) -18
EE Cet s 3 0.379922 8.76 8.76 0.00 15.04. 02:22 35 (NE) -25
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.04. 02:22 216 (SW) -6
V506 Oph p 1 1.0604275 11.20 12.00 0.80 15.04. 02:22 164 (S) 47
VX Mon p 7 1.629627 12.80 14.30 1.50 15.04. 02:22 334 (NW) -27
AK Ser p 7 1.922586 10.80 13.60 2.80 15.04. 02:22 168 (S) 25
AK Lyr p 8 2.085373 12.80 14.10 1.30 15.04. 02:23 118 (SE) 55
V1660 Aql p 10 1.16355 12.10 12.40 0.30 15.04. 02:23 121 (SE) 28
DG Com p 2 0.986612 14.30 15.50 1.20 15.04. 02:23 267 (W) 31
SX Lup s 5 0.685845 11.50 11.80 0.30 15.04. 02:23 194 (S) -5
CF Peg p 1 0.4134966 14.80 15.50 0.70 15.04. 02:23 86 (E) 32
GV Gem p 8 1 14.90 15.60 0.70 15.04. 02:24 328 (NW) -20
V1220 Sco p 10 1 14.20 15.00 0.80 15.04. 02:24 180 (S) -1
ER Vul s 1 0.698095 7.27 7.49 0.22 15.04. 02:24 92 (E) 39
AS Cen p 10 0.3052373 13.00 13.20 0.20 15.04. 02:24 224 (SW) -38
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.04. 02:24 228 (SW) -6
OO Cyg s 7 0.2620015 14.10 14.10 0.00 15.04. 02:24 94 (E) 57
KM Cnc s 3 0.536435 12.60 11.60 -1.00 15.04. 02:24 317 (NW) -6
V560 And p 8 0.885066 13.91 14.26 0.35 15.04. 02:24 31 (NE) 12
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.