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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY UMa p 1 0.47899511 9.50 10.17 0.67 19.07. 18:44 315 (NW) 36
V572 Per p 5 1.21317 6.50 6.79 0.29 19.07. 18:45 3 (N) 11
UU CMa p 4 2.1664842 10.00 12.50 2.50 19.07. 18:45 289 (W) -39
PZ UMa p 7 0.2626732 12.50 13.10 0.60 19.07. 18:45 308 (NW) 35
V500 Cam s 6 0.2483505 14.00 14.70 0.70 19.07. 18:45 343 (N) 47
V683 And s 8 1.557415 10.43 10.43 0.00 19.07. 18:45 41 (NE) 18
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 19.07. 18:45 130 (SE) -17
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 19.07. 18:45 97 (E) 2
V571 Lyr p 3 1.252594 11.70 12.30 0.60 19.07. 18:45 85 (E) 62
V1047 Her p 1 0.320736 12.26 12.78 0.52 19.07. 18:45 124 (SE) 66
RW Com s 1 0.2373465 11.00 11.56 0.56 19.07. 18:46 254 (W) 48
GU Leo p 2 0.354085 11.60 12.30 0.70 19.07. 18:46 280 (W) 16
V948 Mon s 7 0.377107 13.00 13.60 0.60 19.07. 18:46 288 (W) -15
ER Cep s 9 0.2857369 15.67 16.27 0.60 19.07. 18:46 5 (N) 46
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 19.07. 18:46 353 (N) -12
CD Tri p 3 0.369035 12.14 12.62 0.48 19.07. 18:46 15 (N) -3
V1222 Tau p 4 0.295362 13.28 13.64 0.36 19.07. 18:46 2 (N) -31
V954 Oph p 9 0.2252705 14.30 14.90 0.60 19.07. 18:46 134 (SE) 32
GZ And p 1 0.3050173 10.83 11.61 0.78 19.07. 18:47 15 (N) 6
CL Aur s 1 1.2443718 12.10 12.30 0.20 19.07. 18:47 340 (N) -4
ET Ori p 1 0.9509356 11.20 12.30 1.10 19.07. 18:47 336 (NW) -36
GV Pup s 9 0.988358 12.90 12.90 0.00 19.07. 18:47 284 (W) -28
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 19.07. 18:47 67 (NE) 29
V413 Gem s 7 0.532812 14.55 14.70 0.15 19.07. 18:47 311 (NW) -13
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 19.07. 18:47 139 (SE) 5
V1202 Her p 10 0.3388 13.70 14.30 0.60 19.07. 18:47 110 (E) 79
V1098 Her s 1 0.352269 12.44 12.44 0.00 19.07. 18:47 78 (E) 71
EX Del s 1 0.3309877 12.80 13.30 0.50 19.07. 18:47 95 (E) 25
V567 And p 10 3.0155 11.70 12.30 0.60 19.07. 18:48 17 (N) 2
V397 Dra p 10 0.7918 12.45 12.90 0.45 19.07. 18:48 37 (NE) 65
V757 Cep s 8 0.343873 14.00 14.70 0.70 19.07. 18:48 12 (N) 42
IQ Lyr p 10 1.412782 14.60 16.80 2.20 19.07. 18:48 104 (E) 55
V391 Dra p 10 1.231472 10.90 11.20 0.30 19.07. 18:48 53 (NE) 68
BN Scl p 10 3.6506 8.96 9.33 0.37 19.07. 18:48 95 (E) -36
V878 Her p 1 0.529475 9.37 9.87 0.50 19.07. 18:49 81 (E) 73
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 19.07. 18:49 24 (NE) -18
AW Vel p 8 1.992451 10.70 12.00 1.30 19.07. 18:49 250 (W) -46
V781 Tau s 1 0.344909 8.90 9.30 0.40 19.07. 18:49 331 (NW) -8
IU Aur s 1 1.8114745 8.19 8.19 0.00 19.07. 18:49 338 (N) -2
UY Mus p 10 0.562441 11.70 13.00 1.30 19.07. 18:49 200 (S) -32
AQ Cap s 7 0.3173885 13.00 13.00 0.00 19.07. 18:49 109 (E) -9
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 19.07. 18:49 64 (NE) 57
GN Boo s 1 0.3016025 10.75 10.75 0.00 19.07. 18:49 209 (SW) 68
V2712 Oph p 10 0.562227 12.15 12.45 0.30 19.07. 18:49 158 (S) 21
BS Mus p 10 0.7682444 11.00 11.60 0.60 19.07. 18:49 207 (SW) -36
AC Cnc s 1 0.3004773 13.80 14.70 0.90 19.07. 18:50 289 (W) 1
AA CMa p 10 1.401905 13.80 15.90 2.10 19.07. 18:50 284 (W) -43
KM UMa s 1 0.3518602 11.00 11.50 0.50 19.07. 18:50 273 (W) 46
BV Eri s 1 0.5076543 8.12 8.42 0.30 19.07. 18:50 356 (N) -50
V401 Cam s 8 0.3158103 13.20 13.60 0.40 19.07. 18:50 348 (N) 32
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.