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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°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN Mus p 10 0.3869 13.70 14.40 0.70 31.07. 15:55 185 (S) -34
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 31.07. 15:55 189 (S) 8
V962 Aql p 7 1.165016 12.30 14.50 2.20 31.07. 15:56 86 (E) 14
BO Del p 9 0.51667 14.30 15.80 1.50 31.07. 15:56 68 (E) 1
AL Leo p 1 1.6055175 10.20 10.60 0.40 31.07. 15:56 254 (W) 37
V900 Mon s 6 0.298305 11.92 12.65 0.73 31.07. 15:56 287 (W) -8
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 31.07. 15:56 57 (NE) 25
V952 Cas s 5 2.272615 11.70 11.70 0.00 31.07. 15:56 352 (N) 32
EN Oct p 1 0.288913 11.88 12.60 0.72 31.07. 15:56 180 (S) -50
V546 And s 5 0.38302 11.20 11.20 0.00 31.07. 15:56 357 (N) 4
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 31.07. 15:57 60 (NE) 16
V1209 Cen p 10 2.090935 11.49 11.90 0.41 31.07. 15:57 172 (S) -19
CL CrB p 8 0.318808 11.41 11.72 0.31 31.07. 15:57 102 (E) 59
V609 Aur p 9 0.4747295 13.10 13.60 0.50 31.07. 15:57 318 (NW) 13
V536 And p 10 0.6415 14.20 14.60 0.40 31.07. 15:57 0 (N) 0
XZ PsA p 10 0.753579 7.73 8.12 0.39 31.07. 15:57 92 (E) -41
V565 And p 8 0.3272 12.17 12.30 0.13 31.07. 15:58 355 (N) 4
LS Peg p 8 0.1733 11.60 13.00 1.40 31.07. 15:58 54 (NE) -9
DF CVn p 1 0.3268955 10.96 11.46 0.50 31.07. 15:58 224 (SW) 75
QS Vir p 9 0.150757525 14.27 17.76 3.49 31.07. 15:58 176 (S) 27
AH Aur s 1 0.4941067 10.20 10.70 0.50 31.07. 15:58 301 (NW) 11
NU Cyg s 3 0.2811248 14.30 14.90 0.60 31.07. 15:59 60 (NE) 27
NT Aps p 5 0.294763 8.39 8.87 0.48 31.07. 15:59 175 (S) -35
V1096 Her p 1 0.2414165 13.05 13.40 0.35 31.07. 15:59 76 (E) 51
V346 Aql p 1 1.106362 9.00 10.10 1.10 31.07. 15:59 77 (E) 3
IS Boo s 8 0.25145 14.00 14.00 0.00 31.07. 15:59 93 (E) 84
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 31.07. 15:59 63 (NE) -38
V453 Mon p 1 0.511003 11.10 11.80 0.70 31.07. 15:59 277 (W) -9
MU Aqr p 3 0.2722205 11.30 11.80 0.50 31.07. 15:59 77 (E) -12
NO Aqr p 9 0.32276 14.10 14.70 0.60 31.07. 16:00 86 (E) -21
RX Her s 1 1.7785724 7.28 7.74 0.46 31.07. 16:00 95 (E) 20
CR Ind p 9 0.390817 12.05 12.70 0.65 31.07. 16:00 144 (SE) -56
SX Lyn p 1 2.022481 10.00 11.40 1.40 31.07. 16:00 312 (NW) 44
DK Hya s 1 0.5219213 10.50 10.70 0.20 31.07. 16:00 233 (SW) 2
MU Cyg s 10 3.760655 14.10 14.40 0.30 31.07. 16:00 37 (NE) 16
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 31.07. 16:00 38 (NE) 37
QU CMa p 10 0.638828 11.76 12.14 0.38 31.07. 16:00 257 (W) -23
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 31.07. 16:00 128 (SE) -15
CT Tau s 1 0.666827 10.34 11.12 0.78 31.07. 16:00 306 (NW) 6
V951 Per s 7 0.270478 12.70 13.14 0.44 31.07. 16:00 329 (NW) 1
V449 Peg s 1 0.352657 14.60 14.60 0.00 31.07. 16:00 50 (NE) 4
EW Del p 6 0.3923312 15.10 15.50 0.40 31.07. 16:01 73 (E) 6
MT And s 8 0.358775 14.80 14.80 0.00 31.07. 16:01 351 (N) 1
VZ Lib p 1 0.358261 10.13 10.63 0.50 31.07. 16:01 151 (SE) 20
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 31.07. 16:01 266 (W) 20
V337 Per p 9 1.886075 12.80 14.00 1.20 31.07. 16:01 337 (NW) -2
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 31.07. 16:01 343 (N) -41
V1104 Her p 1 0.227876 13.30 14.10 0.80 31.07. 16:01 64 (NE) 48
HL Eri p 10 0.512616 8.56 8.60 0.04 31.07. 16:01 305 (NW) -34
LW Eri s 5 0.46562 12.20 12.20 0.00 31.07. 16:02 309 (NW) -29
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.