Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1692 Aql s 9 0.609249 11.25 11.40 0.15 05.05. 00:37 124 (SE) 34
V733 Her p 3 0.4174915 13.80 14.40 0.60 05.05. 00:37 99 (E) 81
BO Ari p 1 0.3181937 10.00 10.50 0.50 05.05. 00:37 31 (NE) -7
V934 Cep s 7 0.431014 13.02 13.45 0.43 05.05. 00:37 27 (NE) 42
OW Com p 10 0.258127 15.40 16.40 1.00 05.05. 00:37 246 (SW) 40
V1045 Aql s 5 2.193749 13.30 13.50 0.20 05.05. 00:38 112 (E) 37
EH CVn s 1 0.263585 12.91 12.91 0.00 05.05. 00:38 256 (W) 54
EF CVn p 1 0.27205 13.10 13.50 0.40 05.05. 00:38 253 (W) 51
AE For s 1 0.918209 10.32 10.32 0.00 05.05. 00:38 40 (NE) -60
MT Boo p 6 0.3653325 13.45 13.95 0.50 05.05. 00:38 254 (W) 70
UY UMa p 1 0.3760203 12.70 12.90 0.20 05.05. 00:39 298 (NW) 65
V676 Cen s 7 0.292394 11.90 12.50 0.60 05.05. 00:39 202 (S) -2
DU Lyr p 6 0.837005 13.10 14.40 1.30 05.05. 00:39 111 (E) 55
EN Pup s 7 0.6721481 11.20 11.40 0.20 05.05. 00:39 285 (W) -47
DO Aur p 1 0.788652 14.10 14.60 0.50 05.05. 00:39 353 (N) -3
IR Vir s 3 0.36938 12.10 12.70 0.60 05.05. 00:39 242 (SW) 16
UX CrB p 7 0.567842 13.12 13.60 0.48 05.05. 00:39 190 (S) 71
TU Boo p 1 0.324284 11.80 12.50 0.70 05.05. 00:40 248 (W) 56
GK Boo p 1 0.477772 10.30 10.80 0.50 05.05. 00:40 248 (W) 65
NY Lyr s 1 0.4408 12.70 13.10 0.40 05.05. 00:40 102 (E) 56
BF CMi p 1 1.180675 10.30 11.10 0.80 05.05. 00:40 311 (NW) -23
HL Eri p 10 0.512616 8.56 8.60 0.04 05.05. 00:40 1 (N) -47
DI Hya p 1 0.6147125 11.00 12.00 1.00 05.05. 00:40 278 (W) -23
SW Sex p 1 0.13493852 14.80 16.70 1.90 05.05. 00:40 271 (W) -5
CX CMa s 8 0.9546236 9.90 10.30 0.40 05.05. 00:40 291 (W) -50
V917 Mon p 10 4.009468 9.63 9.97 0.34 05.05. 00:40 321 (NW) -25
V789 Her p 1 0.3200448 14.90 15.60 0.70 05.05. 00:40 140 (SE) 81
QW Cyg p 2 0.5876453 13.90 14.40 0.50 05.05. 00:41 89 (E) 52
V530 Mon s 1 0.5255325 12.40 12.40 0.00 05.05. 00:41 317 (NW) -28
RV Psc s 1 0.5539893 11.30 12.00 0.70 05.05. 00:41 40 (NE) 2
QU Vir p 10 0.399253 11.75 12.05 0.30 05.05. 00:41 225 (SW) 31
V375 Cam s 8 0.32208 13.60 14.10 0.50 05.05. 00:41 359 (N) 39
IR Cnc p 5 0.717767 11.90 12.33 0.43 05.05. 00:41 309 (NW) -1
DZ Lyn s 1 0.378018 9.90 9.90 0.00 05.05. 00:41 322 (NW) 14
NT UMa s 9 1.664372 13.75 14.27 0.52 05.05. 00:41 341 (N) 39
GV Aqr s 4 0.33677 13.60 13.60 0.00 05.05. 00:41 96 (E) -5
KV Aps p 10 0.738365 13.40 14.30 0.90 05.05. 00:42 177 (S) -37
AN Eri s 10 0.4282205 14.40 14.90 0.50 05.05. 00:42 1 (N) -57
RW Com s 1 0.2373465 11.00 11.56 0.56 05.05. 00:42 266 (W) 39
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 05.05. 00:42 54 (NE) 55
V1042 Her s 1 0.511154 12.08 12.08 0.00 05.05. 00:42 167 (S) 61
IT Her s 1 0.3393957 12.90 12.90 0.00 05.05. 00:42 122 (SE) 55
V1280 Cen p 10 0.94621 15.78 16.81 1.03 05.05. 00:42 201 (S) -29
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.05. 00:43 197 (S) 52
GY Psc p 9 0.33967 12.40 12.60 0.20 05.05. 00:43 41 (NE) 1
V905 Ara p 2 0.243905 14.00 14.20 0.20 05.05. 00:43 175 (S) -21
V338 Aqr p 9 0.285143 12.40 13.10 0.70 05.05. 00:43 100 (E) 7
V1099 Cen p 10 1.25092 10.90 10.95 0.05 05.05. 00:43 214 (SW) -36
AQ Cam p 6 3.109114 12.00 16.00 4.00 05.05. 00:43 358 (N) 15
TY Men s 9 0.4616664 8.08 8.47 0.39 05.05. 00:43 183 (S) -58
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.