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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QT Boo p 10 0.3190643 11.65 11.80 0.15 21.02. 15:47 353 (N) 10
CM Com p 1 0.5545147 13.00 13.60 0.60 21.02. 15:47 36 (NE) -11
GG CVn p 1 0.385947 12.00 12.50 0.50 21.02. 15:47 12 (N) -8
MT Boo p 6 0.3653325 13.45 13.95 0.50 21.02. 15:47 1 (N) 1
ES UMa s 1 0.5288515 11.00 11.40 0.40 21.02. 15:48 27 (NE) 41
KO Ara p 9 0.3825476 13.30 14.10 0.80 21.02. 15:48 245 (SW) -64
V1222 Tau s 4 0.295362 13.28 13.40 0.12 21.02. 15:48 167 (S) 48
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 21.02. 15:48 243 (SW) 4
ZZ Aur s 1 0.601216 10.80 11.10 0.30 21.02. 15:48 90 (E) 59
XZ Leo s 1 0.487737 10.60 11.10 0.50 21.02. 15:48 66 (NE) 3
V463 Peg s 7 0.330569 11.60 12.05 0.45 21.02. 15:48 271 (W) 22
V2544 Cyg p 1 2.093767 12.69 13.26 0.57 21.02. 15:49 301 (NW) 24
VZ UMi p 5 0.6281 13.10 13.50 0.40 21.02. 15:49 7 (N) 36
V1071 Cen p 10 2.69535 9.68 10.23 0.55 21.02. 15:49 94 (E) -49
VV Eri s 1 1.55759 11.68 11.68 0.00 21.02. 15:49 173 (S) 29
V658 Lyr p 1 0.33026 11.10 11.50 0.40 21.02. 15:49 324 (NW) 17
MM Cen p 9 2.094509 12.10 12.50 0.40 21.02. 15:49 131 (SE) -63
AE Vol p 10 0.406614 9.97 10.54 0.57 21.02. 15:49 145 (SE) -43
FZ CVn p 9 0.358335 13.50 14.00 0.50 21.02. 15:49 11 (N) 1
EQ CMi p 6 0.479536 12.90 13.40 0.50 21.02. 15:49 98 (E) 8
V467 Vir p 6 0.6045733 9.46 9.46 0.00 21.02. 15:49 32 (NE) -42
MS UMa p 1 0.410388 11.97 12.60 0.63 21.02. 15:49 32 (NE) 19
V888 Mon p 10 2.5496 8.49 8.87 0.38 21.02. 15:49 112 (E) 5
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 21.02. 15:49 205 (SW) 59
TV Aps p 9 0.647493 13.70 14.70 1.00 21.02. 15:49 178 (S) -69
DZ Vul s 6 1.594126 11.80 11.80 0.00 21.02. 15:50 285 (W) 22
V562 Aur p 9 0.528805 12.87 13.21 0.34 21.02. 15:50 114 (SE) 56
V1284 Cen p 10 0.323526 12.75 13.50 0.75 21.02. 15:50 48 (NE) -66
V921 Her p 1 0.87738 9.44 9.80 0.36 21.02. 15:50 341 (N) 10
V1355 Tau p 7 0.244668 13.00 13.00 0.00 21.02. 15:50 125 (SE) 55
CC Com s 1 0.2206859 11.30 11.30 0.00 21.02. 15:51 38 (NE) -9
V1038 Her s 1 0.26818 11.80 11.80 0.00 21.02. 15:51 335 (NW) -2
V744 Cep s 5 0.624553 12.20 12.40 0.20 21.02. 15:51 326 (NW) 53
OQ Cas s 3 0.7166834 14.40 14.40 0.00 21.02. 15:51 314 (NW) 69
V948 Cep p 10 1.13502 12.35 12.60 0.25 21.02. 15:51 337 (NW) 58
V523 Cas s 1 0.2336923 10.62 11.34 0.72 21.02. 15:51 284 (W) 68
V1123 Tau p 1 0.399949 9.87 10.25 0.38 21.02. 15:52 164 (S) 57
V413 Gem s 7 0.532812 14.55 14.70 0.15 21.02. 15:52 106 (E) 30
AT Aqr s 8 0.30409565 14.10 14.70 0.60 21.02. 15:52 242 (SW) -3
V357 Her p 5 0.28204 13.40 13.95 0.55 21.02. 15:52 304 (NW) -10
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 21.02. 15:52 306 (NW) 22
GW Psc s 8 0.3363377 11.35 11.35 0.00 21.02. 15:52 215 (SW) 43
IX Boo s 8 0.35431 12.90 12.90 0.00 21.02. 15:52 10 (N) -16
YZ Phe p 10 0.23472665 12.65 13.32 0.67 21.02. 15:52 193 (S) -7
V580 Lyr p 1 0.289052 12.85 13.42 0.57 21.02. 15:52 316 (NW) 10
V396 Mon s 1 0.3963436 12.60 13.50 0.90 21.02. 15:52 116 (SE) 25
VW Tri p 1 0.298863 13.90 14.40 0.50 21.02. 15:53 216 (SW) 70
V365 Sge p 1 0.369126 13.11 13.81 0.70 21.02. 15:53 291 (W) 5
UX UMa p 1 0.19667128 12.57 14.15 1.58 21.02. 15:53 13 (N) 13
V1197 Her p 1 0.2626795 13.17 13.37 0.20 21.02. 15:53 339 (N) -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.