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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:52 // 16:33 UTC
Civil Twilight (6°): 05:21 // 17:04 UTC
Nautical Twilight (12°): 04:44 // 17:42 UTC
Astronomical Twilight (18°): 04:07 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V962 Aql s 7 1.165016 12.30 12.30 0.00 24.02. 03:42 103 (E) 28
V839 Cen p 8 0.330936 9.51 10.13 0.62 24.02. 03:42 204 (SW) -1
GN Mus s 10 0.3869 13.70 14.20 0.50 24.02. 03:43 191 (S) -36
V480 Cas p 9 0.342013 14.60 14.90 0.30 24.02. 03:43 11 (N) 17
TZ Boo s 1 0.29716095 10.41 10.82 0.41 24.02. 03:43 172 (S) 80
EE CVn p 1 0.280562 13.70 14.57 0.87 24.02. 03:43 229 (SW) 65
PZ Boo p 7 0.622672 12.90 13.40 0.50 24.02. 03:43 140 (SE) 82
BS Vul p 1 0.475971 10.90 11.60 0.70 24.02. 03:43 91 (E) 30
LU Lac s 2 0.2988016 14.60 15.32 0.72 24.02. 03:43 41 (NE) 27
AL Ari s 1 3.747457 9.31 9.31 0.00 24.02. 03:43 5 (N) -27
DR CVn p 1 0.329058 11.70 11.96 0.26 24.02. 03:44 253 (W) 62
V354 UMa p 7 0.2938285 10.93 11.21 0.28 24.02. 03:44 275 (W) 76
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 24.02. 03:44 51 (NE) 50
V947 Oph p 7 0.7977454 15.25 15.60 0.35 24.02. 03:44 124 (SE) 32
HS Leo p 2 0.337706 13.80 14.40 0.60 24.02. 03:45 264 (W) 42
IL Boo s 6 0.347407 13.10 13.10 0.00 24.02. 03:45 248 (W) 80
CU Tau s 1 0.412528 11.50 11.90 0.40 24.02. 03:45 350 (N) -14
EV Cet s 9 0.428224 11.60 11.60 0.00 24.02. 03:45 39 (NE) -34
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 24.02. 03:46 347 (N) -26
V629 Aur p 9 0.4105 16.42 17.06 0.64 24.02. 03:46 329 (NW) 7
EH Hya p 10 0.2969053 14.20 15.00 0.80 24.02. 03:46 216 (SW) -2
AL Cas s 1 0.50055583 12.90 13.60 0.70 24.02. 03:46 5 (N) 30
AF Cap p 10 5.935645 10.10 10.80 0.70 24.02. 03:46 113 (SE) -9
V668 Ori p 9 0.8242318 14.50 15.20 0.70 24.02. 03:47 316 (NW) -9
QQ UMa p 10 0.372776 13.30 14.10 0.80 24.02. 03:47 303 (NW) 38
V1340 Her p 9 0.4189 13.20 13.50 0.30 24.02. 03:47 115 (SE) 34
WY Sex s 5 0.3680553 11.50 11.50 0.00 24.02. 03:47 257 (W) 10
V649 Lyr p 1 0.292256 14.50 14.91 0.41 24.02. 03:47 78 (E) 57
QW Car s 10 2.853212 11.70 11.70 0.00 24.02. 03:47 203 (SW) -46
RW PsA p 9 0.3604495 11.05 11.76 0.71 24.02. 03:48 97 (E) -31
AV Cam s 2 1.4449135 11.60 11.60 0.00 24.02. 03:48 347 (N) 42
V839 Oph s 1 0.4090015 8.80 9.30 0.50 24.02. 03:48 121 (SE) 34
V648 Lyr s 1 0.368752 13.22 13.62 0.40 24.02. 03:48 85 (E) 55
V1140 Cen p 9 0.434606 13.60 14.70 1.10 24.02. 03:48 206 (SW) -2
TZ Lyr p 1 0.528827 10.87 11.85 0.98 24.02. 03:48 87 (E) 56
V1062 Her s 1 0.251436 13.10 13.10 0.00 24.02. 03:48 89 (E) 64
V2787 Ori p 7 0.810979 10.40 10.70 0.30 24.02. 03:48 314 (NW) -13
BB Peg p 1 0.361501 10.80 11.48 0.68 24.02. 03:48 65 (NE) 1
CR Del p 8 0.3537417 13.50 13.90 0.40 24.02. 03:48 87 (E) 18
V1799 Ori p 2 0.290304 12.90 13.90 1.00 24.02. 03:49 331 (NW) -29
QU Vir p 10 0.399253 11.75 12.05 0.30 24.02. 03:49 200 (S) 39
GT Lac p 8 0.2790438 15.50 17.00 1.50 24.02. 03:49 45 (NE) 23
V1847 Ori s 1 0.342605 12.09 12.36 0.27 24.02. 03:49 327 (NW) -23
V726 Cyg s 1 0.497971 12.70 12.80 0.10 24.02. 03:50 69 (E) 38
KK Boo p 10 0.279134 14.30 14.80 0.50 24.02. 03:50 234 (SW) 79
DI Lyn p 1 1.68157 6.79 6.87 0.08 24.02. 03:50 294 (NW) 34
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 24.02. 03:50 84 (E) 40
CK Cet p 7 0.767309 10.35 10.67 0.32 24.02. 03:50 63 (NE) -46
V508 Cen p 10 0.3945023 12.70 13.20 0.50 24.02. 03:50 190 (S) -2
V737 Per p 1 0.366599 12.65 13.22 0.57 24.02. 03:50 353 (N) -7
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.