Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V740 Per p 4 0.373042 11.22 11.87 0.65 07.04. 18:52 282 (W) 36
TX CMi p 1 0.3892173 14.00 15.00 1.00 07.04. 18:52 206 (SW) 42
V1112 Tau s 1 0.423837 13.10 13.10 0.00 07.04. 18:52 257 (W) 22
MP CMa p 10 1.96326 8.30 8.48 0.19 07.04. 18:52 205 (SW) 15
GU Aql s 10 2.209174 14.60 14.60 0.00 07.04. 18:53 24 (NE) -31
OQ UMa p 1 0.283356 13.00 13.70 0.70 07.04. 18:53 51 (NE) 47
VZ Cep s 1 1.183364 9.74 9.93 0.19 07.04. 18:53 355 (N) 32
DX Cyg s 1 1.370334 14.10 14.20 0.10 07.04. 18:53 20 (N) -8
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 07.04. 18:53 337 (NW) -44
GR Vul p 5 1.300091 13.20 13.90 0.70 07.04. 18:53 16 (N) -11
HM Cet p 5 0.44462 12.96 12.96 0.00 07.04. 18:53 284 (W) -4
V368 Tel p 10 0.286829 11.25 12.37 1.12 07.04. 18:53 97 (E) -80
EX Psc p 1 0.289482 12.00 12.60 0.60 07.04. 18:53 307 (NW) -20
IW Boo s 4 0.264742 13.40 13.40 0.00 07.04. 18:54 65 (NE) 38
V624 Cen p 10 0.7000815 14.80 15.60 0.80 07.04. 18:54 138 (SE) -33
V684 Mon s 1 1.85142 8.43 8.43 0.00 07.04. 18:54 228 (SW) 41
V634 Mon p 7 2.114109 12.00 12.40 0.40 07.04. 18:54 211 (SW) 34
V1097 Aql p 2 1.225237 13.90 15.00 1.10 07.04. 18:54 13 (N) -23
TU Boo p 1 0.324284 11.80 12.50 0.70 07.04. 18:54 79 (E) 31
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 07.04. 18:54 15 (N) 14
V531 And p 10 0.406372 11.40 11.60 0.20 07.04. 18:54 308 (NW) 13
V352 Cam p 9 0.3889751 13.98 14.31 0.33 07.04. 18:55 326 (NW) 53
V919 Cep s 4 1.851969 10.62 10.62 0.00 07.04. 18:55 346 (N) 27
CK Boo s 1 0.3551495 8.99 9.23 0.24 07.04. 18:55 89 (E) 11
CP Psc s 1 0.6840085 10.69 10.69 0.00 07.04. 18:55 313 (NW) 8
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 07.04. 18:55 358 (N) -43
V417 Aql p 1 0.3703135 11.00 11.50 0.50 07.04. 18:55 25 (NE) -31
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 07.04. 18:55 355 (N) -4
V869 Cyg p 4 0.895102 14.00 14.90 0.90 07.04. 18:56 20 (N) -6
V527 Oph p 10 0.774704 14.40 15.40 1.00 07.04. 18:56 83 (E) -46
V1282 Her s 1 0.278349 13.35 13.35 0.00 07.04. 18:56 34 (NE) 15
V659 Ara s 10 0.2918802 13.90 14.40 0.50 07.04. 18:56 133 (SE) -54
W UMa p 1 0.3336367 7.75 8.48 0.73 07.04. 18:56 42 (NE) 81
V911 Ara p 10 0.51275 13.40 14.00 0.60 07.04. 18:56 102 (E) -58
KW Boo p 5 0.348865 14.00 14.50 0.50 07.04. 18:57 77 (E) 25
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 07.04. 18:57 15 (N) -5
V493 Car p 5 3.2295 8.84 9.19 0.35 07.04. 18:57 173 (S) -20
V1153 Her p 10 0.374217 12.40 12.65 0.25 07.04. 18:57 44 (NE) 29
V641 Ori p 1 0.450815 14.20 14.80 0.60 07.04. 18:58 243 (SW) 38
V1037 Her p 3 0.7875767 12.00 12.30 0.30 07.04. 18:58 51 (NE) 6
IZ Mon p 1 0.779805 11.90 12.60 0.70 07.04. 18:58 222 (SW) 42
V1853 Ori p 1 0.383 11.60 12.02 0.42 07.04. 18:58 255 (W) 33
BZ Peg s 4 1.257955 14.00 14.00 0.00 07.04. 18:58 352 (N) -13
V389 Cam s 9 0.439897 11.80 12.50 0.70 07.04. 18:58 328 (NW) 58
HN UMa p 4 0.38261 9.90 10.02 0.12 07.04. 18:58 105 (E) 64
V1230 Her p 10 0.370002 14.07 14.69 0.62 07.04. 18:59 59 (NE) -6
V891 Aql s 10 0.419508 15.40 15.80 0.40 07.04. 18:59 26 (NE) -37
KK Dra p 3 1.19284 11.80 14.80 3.00 07.04. 19:00 16 (N) 22
V404 Cam p 10 0.9879 12.95 13.35 0.40 07.04. 19:00 322 (NW) 60
AO Aqr s 9 0.4893508 11.50 11.50 0.00 07.04. 19:00 328 (NW) -60
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.