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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:09 // 17:52 UTC
Civil Twilight (6°): 03:37 // 18:24 UTC
Nautical Twilight (12°): 02:55 // 19:06 UTC
Astronomical Twilight (18°): 02:09 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TT Cet s 1 0.4859549 10.80 11.10 0.30 30.08. 01:52 174 (S) 30
NT Aps s 5 0.294763 8.39 8.39 0.00 30.08. 01:52 192 (S) -64
XZ Ari p 7 0.265488 13.85 14.08 0.23 30.08. 01:52 144 (SE) 65
MW Boo p 10 0.364135 14.00 14.40 0.40 30.08. 01:52 346 (N) 9
V642 Pup p 10 5.41414 10.25 10.95 0.70 30.08. 01:53 95 (E) -27
BP Vel p 10 0.264987 12.90 13.80 0.90 30.08. 01:53 116 (SE) -40
AM Aqr p 9 0.3737388 12.80 14.20 1.40 30.08. 01:53 226 (SW) 8
V456 Oph s 1 1.016001 10.20 10.50 0.30 30.08. 01:53 284 (W) 0
EI Oct p 9 0.338519 11.41 12.15 0.74 30.08. 01:53 179 (S) -52
RW Tri p 1 0.23188315 12.50 15.61 3.11 30.08. 01:53 148 (SE) 65
QY Hya s 2 0.292341 9.04 9.04 0.00 30.08. 01:53 41 (NE) -63
KN And p 7 2.262183 12.10 12.90 0.80 30.08. 01:53 128 (SE) 73
BB Men p 10 0.257701 11.46 11.92 0.46 30.08. 01:54 160 (S) -44
UY Hya s 9 0.727521 13.30 13.80 0.50 30.08. 01:54 70 (E) -13
QS Vir p 9 0.150757525 14.27 17.76 3.49 30.08. 01:54 351 (N) -53
VW Tri s 1 0.298863 13.90 14.40 0.50 30.08. 01:54 156 (SE) 72
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 30.08. 01:54 279 (W) 13
ES UMa s 1 0.5288515 11.00 11.40 0.40 30.08. 01:54 21 (N) 36
V401 Cam s 8 0.3158103 13.20 13.60 0.40 30.08. 01:54 33 (NE) 55
Z Vul p 1 2.454932 7.25 8.90 1.65 30.08. 01:55 288 (W) 18
V639 Aur s 4 0.3571 14.01 14.01 0.00 30.08. 01:55 60 (NE) 50
V870 Ara p 7 0.399826 9.00 9.39 0.40 30.08. 01:55 233 (SW) -50
BS Pup p 10 1.075882 11.30 12.30 1.00 30.08. 01:55 102 (E) -18
AH Gem p 1 0.336762 14.40 14.90 0.50 30.08. 01:55 86 (E) 18
AQ Psc p 1 0.4756052 8.60 8.96 0.36 30.08. 01:56 183 (S) 48
YY Eri s 1 0.3214963 8.37 8.99 0.62 30.08. 01:56 137 (SE) 20
V1052 Her p 1 0.370829 12.20 12.65 0.45 30.08. 01:56 309 (NW) -2
V338 Aqr s 9 0.285143 12.40 12.40 0.00 30.08. 01:56 242 (SW) 20
V546 Vir p 10 0.56717 10.40 10.40 0.00 30.08. 01:56 345 (N) -33
V635 Car p 9 0.799959 12.60 13.30 0.70 30.08. 01:56 149 (SE) -59
EQ Tau s 1 0.3413474 10.50 10.97 0.47 30.08. 01:56 123 (SE) 51
V396 Mon s 1 0.3963436 12.60 13.50 0.90 30.08. 01:57 98 (E) 11
GH Aqr p 6 0.305585 13.40 13.80 0.40 30.08. 01:57 232 (SW) 21
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 30.08. 01:57 280 (W) 44
V1044 Her s 1 0.2406405 13.07 13.07 0.00 30.08. 01:57 319 (NW) 11
HH Boo p 1 0.318666 11.00 11.50 0.50 30.08. 01:57 351 (N) 7
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 30.08. 01:57 167 (S) 21
V2640 Oph p 7 0.419892 12.50 13.20 0.70 30.08. 01:57 298 (NW) -15
V1081 Sco s 9 2.513683 6.97 6.97 0.00 30.08. 01:57 270 (W) -43
QQ Boo s 8 0.2764765 12.45 12.45 0.00 30.08. 01:57 339 (N) 9
GK Boo p 1 0.477772 10.30 10.80 0.50 30.08. 01:58 347 (N) -2
AP Aur p 1 0.569374 10.90 11.40 0.50 30.08. 01:58 66 (NE) 28
V507 Lyr s 7 0.366912 14.21 14.21 0.00 30.08. 01:58 298 (NW) 13
V1157 Her p 10 0.31589 14.10 14.70 0.60 30.08. 01:58 331 (NW) 6
RZ Dra p 1 0.5508762 10.11 11.01 0.90 30.08. 01:58 324 (NW) 34
VV Cet s 1 0.5223925 10.43 10.99 0.56 30.08. 01:58 192 (S) 37
V805 Cep p 9 6.29662 12.37 12.87 0.50 30.08. 01:58 11 (N) 59
RY Men p 10 0.369514 13.19 14.16 0.97 30.08. 01:58 174 (S) -42
HM Mon p 1 0.40765587 13.40 14.20 0.80 30.08. 01:59 96 (E) 5
V2203 Oph p 1 0.455001 11.56 11.94 0.38 30.08. 01:59 293 (NW) -13
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.