Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 31.07. 15:58 357 (N) -22
V375 Peg p 8 2.72891 12.50 13.50 1.00 31.07. 15:59 55 (NE) -13
V449 Dra p 10 0.351315 12.23 12.45 0.22 31.07. 15:59 12 (N) 47
V634 And p 10 0.577405 14.40 15.40 1.00 31.07. 15:59 27 (NE) 2
BF Vir s 1 0.640575 10.50 10.72 0.22 31.07. 15:59 177 (S) 39
QX Cyg s 8 0.8995035 14.30 14.50 0.20 31.07. 15:59 60 (NE) 25
V502 Her s 1 0.3692772 12.80 13.50 0.70 31.07. 15:59 89 (E) 43
V2650 Oph s 7 0.384054 12.57 13.00 0.43 31.07. 15:59 107 (E) 24
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 31.07. 16:00 117 (SE) 29
V339 Lib p 9 0.339013 13.60 14.40 0.80 31.07. 16:00 150 (SE) 15
RS Ind s 7 0.624052 9.90 10.00 0.10 31.07. 16:00 149 (SE) -56
V630 Aur p 9 1.1958 14.03 14.24 0.21 31.07. 16:00 314 (NW) 15
V2783 Ori s 1 4.216197 10.13 10.13 0.00 31.07. 16:00 291 (W) -9
PY Lyr p 1 0.385768 12.50 13.50 1.00 31.07. 16:00 74 (E) 25
IT Nor s 8 0.635779 9.40 9.80 0.40 31.07. 16:00 153 (SE) -11
EI CVn p 1 0.260766 11.80 12.50 0.70 31.07. 16:00 163 (S) 73
ZZ Peg s 1 0.667356 12.20 12.50 0.30 31.07. 16:00 40 (NE) -16
KV Eri p 10 0.271753 12.48 13.01 0.53 31.07. 16:00 278 (W) -78
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 31.07. 16:00 56 (NE) 42
V449 Peg s 1 0.352657 14.60 14.60 0.00 31.07. 16:00 50 (NE) 5
CC Lyn p 6 0.354627 6.42 6.52 0.10 31.07. 16:01 301 (NW) 31
V1232 Her p 9 0.267905 14.45 15.13 0.68 31.07. 16:01 90 (E) 53
AO Mon s 1 1.884763 9.60 10.16 0.56 31.07. 16:01 273 (W) -9
BE Col p 10 0.64788 15.00 15.00 0.00 31.07. 16:01 265 (W) -39
V445 Peg p 1 0.40465 14.00 14.50 0.50 31.07. 16:01 51 (NE) 4
EM TrA p 10 2.13147 10.10 10.50 0.40 31.07. 16:01 172 (S) -29
ET Leo p 1 0.3465036 9.55 9.72 0.17 31.07. 16:01 237 (SW) 35
V2610 Oph p 1 0.426508 9.20 9.45 0.25 31.07. 16:01 113 (SE) 14
V1327 Her p 9 0.660064 12.74 13.15 0.41 31.07. 16:01 88 (E) 36
QT UMa p 6 0.473539 11.00 11.80 0.80 31.07. 16:01 293 (NW) 52
LO Pav s 10 0.6598 15.90 16.50 0.60 31.07. 16:01 152 (SE) -45
AH Tau s 1 0.3326733 11.25 11.85 0.60 31.07. 16:01 331 (NW) -10
V383 Cam p 10 0.3772858 11.65 11.90 0.25 31.07. 16:02 345 (N) 40
AD Her p 8 9.76661 9.70 11.17 1.47 31.07. 16:02 86 (E) 24
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 31.07. 16:02 73 (E) 23
EH CVn p 1 0.263585 12.91 13.26 0.35 31.07. 16:02 180 (S) 72
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 31.07. 16:02 307 (NW) -7
V432 Per s 1 0.3833085 11.00 11.60 0.60 31.07. 16:02 344 (N) 5
GN TrA p 9 0.6146065 11.30 11.80 0.50 31.07. 16:03 166 (S) -29
V2768 Ori p 8 0.33262 15.00 15.30 0.30 31.07. 16:03 294 (NW) -13
V1289 Her s 1 0.340092 11.06 11.06 0.00 31.07. 16:03 86 (E) 44
V2717 Oph p 9 0.336 15.00 15.50 0.50 31.07. 16:03 124 (SE) 16
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 31.07. 16:03 63 (NE) -38
DG CMi s 8 0.366037 11.94 12.05 0.11 31.07. 16:03 281 (W) 4
V1367 Tau s 1 0.347677 11.29 11.29 0.00 31.07. 16:03 310 (NW) -1
V878 Ara p 10 0.770465 8.00 8.22 0.22 31.07. 16:03 149 (SE) -15
V532 Mon s 1 0.4669795 12.20 12.20 0.00 31.07. 16:03 277 (W) -6
V467 Vul p 1 0.427409 12.44 12.85 0.41 31.07. 16:04 58 (NE) 3
ET Psc p 10 0.439298 9.04 9.37 0.33 31.07. 16:04 13 (N) -29
PT Vir p 7 0.3081795 13.38 13.56 0.18 31.07. 16:04 209 (SW) 47
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.