Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Aps p 8 1.065555 9.23 9.51 0.28 25.07. 21:33 192 (S) -44
V839 Oph s 1 0.4090015 8.80 9.30 0.50 25.07. 21:33 195 (S) 48
AM Leo p 1 0.3657975 9.25 9.83 0.58 25.07. 21:33 297 (NW) -9
V441 Lac p 1 0.3089166 12.56 12.78 0.22 25.07. 21:33 66 (NE) 59
CR Tri p 9 0.296078 14.10 14.80 0.70 25.07. 21:33 49 (NE) 10
AL Cam s 1 1.328331 10.50 10.50 0.00 25.07. 21:33 346 (N) 46
OZ Lac p 10 0.51624 13.30 13.90 0.60 25.07. 21:34 57 (NE) 56
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 25.07. 21:34 124 (SE) 65
TZ Gem p 1 1.677717 13.40 15.60 2.20 25.07. 21:34 3 (N) -20
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.07. 21:34 331 (NW) -79
V1069 Her p 6 0.486617 12.30 13.00 0.70 25.07. 21:34 258 (W) 79
V645 And s 8 0.4125814 13.05 13.05 0.00 25.07. 21:34 64 (NE) 47
V575 And p 10 0.678016 12.00 12.40 0.40 25.07. 21:34 48 (NE) 15
V528 Mon p 5 1.4237507 12.80 13.80 1.00 25.07. 21:35 356 (N) -38
OS Boo p 10 0.275727 13.80 14.10 0.30 25.07. 21:35 282 (W) 51
V358 Cep s 1 0.4728283 13.50 13.50 0.00 25.07. 21:35 12 (N) 46
GO Cha p 10 0.406067 10.64 10.97 0.33 25.07. 21:35 191 (S) -57
V648 Lyr p 1 0.368752 13.22 13.62 0.40 25.07. 21:35 210 (SW) 80
ZZ Lac s 6 2.889665 13.60 13.60 0.00 25.07. 21:35 66 (NE) 57
EW Psc p 8 0.241202 10.38 10.38 0.00 25.07. 21:35 94 (E) 15
TW Cet p 1 0.3168513 10.43 11.18 0.75 25.07. 21:35 93 (E) -25
V416 Cam p 10 0.3863 14.40 15.00 0.60 25.07. 21:35 5 (N) 31
EF Dra s 1 0.424031 10.48 10.48 0.00 25.07. 21:35 349 (N) 70
V467 Vul s 1 0.427409 12.44 12.70 0.26 25.07. 21:35 121 (SE) 50
CR CMa s 9 0.6241334 12.10 12.40 0.30 25.07. 21:35 348 (N) -59
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.07. 21:35 27 (NE) -26
V506 Oph p 1 1.0604275 11.20 12.00 0.80 25.07. 21:36 205 (SW) 45
V386 Dra p 1 0.238912 13.40 13.90 0.50 25.07. 21:36 285 (W) 81
V1062 Her p 1 0.251436 13.10 13.70 0.60 25.07. 21:36 253 (W) 76
VW LMi s 1 0.477552 8.03 8.45 0.42 25.07. 21:36 309 (NW) 8
RZ PsA p 9 1.15064 11.00 12.50 1.50 25.07. 21:36 135 (SE) -8
V563 And s 8 0.3031916 13.70 14.00 0.30 25.07. 21:36 53 (NE) 18
GR Boo s 1 0.3766695 11.45 11.45 0.00 25.07. 21:36 264 (W) 40
V1187 Her p 1 0.310764 11.14 11.31 0.17 25.07. 21:37 255 (W) 61
BK Vul s 1 0.453463 12.80 12.80 0.00 25.07. 21:37 113 (SE) 54
DD Mon p 1 0.5680155 10.61 11.09 0.48 25.07. 21:37 2 (N) -40
CN Hyi p 10 0.456087 6.66 6.93 0.27 25.07. 21:37 150 (SE) -55
DN Aur s 3 0.616888 13.70 13.70 0.00 25.07. 21:37 22 (N) -3
BF Vir s 1 0.640575 10.50 10.72 0.22 25.07. 21:37 259 (W) 8
V546 And s 5 0.38302 11.20 11.20 0.00 25.07. 21:37 50 (NE) 24
V609 Aur p 9 0.4747295 13.10 13.60 0.50 25.07. 21:37 16 (N) 2
V1139 Cas s 1 0.2971 12.80 12.80 0.00 25.07. 21:37 42 (NE) 34
V667 Ori p 8 1.025044 14.70 15.80 1.10 25.07. 21:37 11 (N) -23
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.07. 21:37 54 (NE) 7
V554 Hya p 10 0.302559 12.50 13.30 0.80 25.07. 21:37 246 (SW) -16
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.07. 21:38 330 (NW) -15
V776 Cas p 1 0.440417 8.94 9.09 0.15 25.07. 21:38 26 (NE) 42
DS Pup p 8 0.3886775 12.70 13.60 0.90 25.07. 21:38 339 (N) -64
V740 Per s 4 0.373042 11.22 11.87 0.65 25.07. 21:38 34 (NE) 2
CN Tri p 7 0.36705 12.00 12.30 0.30 25.07. 21:38 53 (NE) 9
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.