Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:45 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:20 UTC
Astronomical Twilight (18°): 00:41 // 21:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1665 Cyg p 10 3.22562 14.30 16.10 1.80 29.07. 07:39 316 (NW) 16
LN Cyg p 10 0.523943 14.00 15.10 1.10 29.07. 07:39 315 (NW) 7
V1187 Her p 1 0.310764 11.14 11.31 0.17 29.07. 07:39 8 (N) -4
V467 Vul s 1 0.427409 12.44 12.70 0.26 29.07. 07:39 305 (NW) 0
DV Psc p 1 0.3085358 10.59 11.10 0.51 29.07. 07:39 261 (W) 15
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 29.07. 07:39 136 (SE) 45
V546 Vir p 10 0.56717 10.40 10.40 0.00 29.07. 07:40 47 (NE) -23
HR Lac s 1 0.42907 13.90 14.30 0.40 29.07. 07:40 316 (NW) 29
V922 Cyg s 7 1.422373 14.50 14.50 0.00 29.07. 07:40 329 (NW) -3
MT Cas s 1 0.313878 13.30 14.02 0.72 29.07. 07:40 306 (NW) 47
LL UMa s 8 0.323393 15.40 16.00 0.60 29.07. 07:41 32 (NE) 53
V435 Cas p 9 4.156074 15.20 16.20 1.00 29.07. 07:41 316 (NW) 44
V972 Her p 5 0.4430605 6.72 6.79 0.07 29.07. 07:41 350 (N) -7
AC Cnc s 1 0.3004773 13.80 14.70 0.90 29.07. 07:41 111 (E) 33
V789 Her s 1 0.3200448 14.90 14.90 0.00 29.07. 07:41 1 (N) 3
EI CVn p 1 0.260766 11.80 12.50 0.70 29.07. 07:41 37 (NE) 4
UV Hyi p 10 0.8170424 12.08 12.81 0.73 29.07. 07:41 188 (S) -33
KV Gem p 1 0.358522 12.40 12.90 0.50 29.07. 07:41 142 (SE) 51
EK Pav p 10 0.5805 16.50 17.20 0.70 29.07. 07:41 201 (S) -63
V1692 Aql s 9 0.609249 11.25 11.40 0.15 29.07. 07:42 322 (NW) -26
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 29.07. 07:42 167 (S) -49
V343 Cen p 10 0.587651 11.70 12.30 0.60 29.07. 07:42 139 (SE) -44
UY Mus p 10 0.562441 11.70 13.00 1.30 29.07. 07:42 142 (SE) -52
GS Aqr s 3 0.374069 13.20 13.60 0.40 29.07. 07:42 278 (W) -7
AF Pup p 10 0.3836773 13.30 13.50 0.20 29.07. 07:43 148 (SE) -11
FI Del p 9 0.415928 14.20 14.80 0.60 29.07. 07:43 311 (NW) -12
V2610 Oph s 1 0.426508 9.20 9.45 0.25 29.07. 07:43 346 (N) -43
BS Vul p 1 0.475971 10.90 11.60 0.70 29.07. 07:43 326 (NW) -11
BD Pav p 10 0.1793015 12.40 16.21 3.81 29.07. 07:43 232 (SW) -75
V345 Gem p 1 0.274778 7.82 7.88 0.06 29.07. 07:43 108 (E) 59
KO Boo p 9 0.369518 13.15 13.35 0.20 29.07. 07:43 39 (NE) -7
BL Eri s 1 0.416918 11.51 11.51 0.00 29.07. 07:44 197 (S) 27
V385 Cam p 9 0.615272 13.65 14.20 0.55 29.07. 07:44 1 (N) 62
AF LMi p 6 0.406597 14.00 14.60 0.60 29.07. 07:44 74 (E) 30
V640 Aql s 7 0.5612183 12.60 12.80 0.20 29.07. 07:44 321 (NW) -21
V572 Per p 5 1.21317 6.50 6.79 0.29 29.07. 07:44 284 (W) 71
AI Gem s 1 0.7242082 13.80 14.00 0.20 29.07. 07:44 140 (SE) 50
SY Hya p 6 3.40291 10.70 13.60 2.90 29.07. 07:44 129 (SE) 17
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 29.07. 07:44 320 (NW) 2
V414 Nor p 10 0.7534 14.85 14.97 0.12 29.07. 07:44 126 (SE) -76
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 29.07. 07:45 337 (NW) 15
NY Lyr p 1 0.4408 12.70 13.20 0.50 29.07. 07:45 335 (NW) -1
XY Ari p 10 0.25265 13.54 17.60 4.06 29.07. 07:45 235 (SW) 49
V416 Gem p 7 0.256181 12.50 13.00 0.50 29.07. 07:45 133 (SE) 56
GR Vir s 1 0.346974 7.80 8.20 0.40 29.07. 07:45 49 (NE) -37
DV Peg s 1 0.642167 11.70 12.10 0.40 29.07. 07:45 304 (NW) 0
AC Tuc p 10 1.265821 11.30 12.97 1.67 29.07. 07:45 220 (SW) -39
V387 Cas p 1 1.608216 12.50 13.00 0.50 29.07. 07:45 309 (NW) 53
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 29.07. 07:46 317 (NW) 35
V488 And p 10 0.682193 12.55 12.90 0.35 29.07. 07:46 289 (W) 40
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.