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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 21.01. 02:57 53 (NE) 13
V336 Cas s 1 0.5972873 13.40 13.60 0.20 21.01. 02:58 360 (N) 20
HM Cet s 5 0.44462 12.96 12.96 0.00 21.01. 02:58 324 (NW) -28
BM Dra p 10 3.529285 14.60 15.70 1.10 21.01. 02:58 33 (NE) 30
V345 Cas p 1 0.6887584 13.10 14.20 1.10 21.01. 02:58 8 (N) 15
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 21.01. 02:58 216 (SW) 12
EM Cyg p 1 0.2909091 11.90 14.40 2.50 21.01. 02:58 53 (NE) 9
CHI Hya s 10 2.267695 5.64 5.90 0.25 21.01. 02:58 192 (S) 12
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 21.01. 02:58 43 (NE) 4
IO Cnc p 1 0.347694 13.00 13.58 0.58 21.01. 02:58 239 (SW) 43
OT Cep p 3 0.4812313 12.70 13.40 0.70 21.01. 02:58 359 (N) 42
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 21.01. 02:59 49 (NE) 10
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 21.01. 02:59 13 (N) 16
RY Cha p 10 0.640142 13.80 14.80 1.00 21.01. 03:00 186 (S) -38
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 21.01. 03:00 61 (NE) 23
XZ And s 1 1.3572855 10.02 10.03 0.01 21.01. 03:00 339 (N) 5
V481 Cam p 10 0.319855 14.50 15.50 1.00 21.01. 03:00 352 (N) 52
BW Eri s 6 0.6384855 10.16 10.38 0.22 21.01. 03:01 272 (W) -39
V1633 Ori p 3 1.149385 12.10 12.80 0.70 21.01. 03:01 270 (W) 6
V456 Cam p 10 0.419811 12.10 12.30 0.20 21.01. 03:01 320 (NW) 48
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 21.01. 03:01 281 (W) 17
V1222 Cen p 10 1.4329 16.83 16.85 0.02 21.01. 03:01 184 (S) -21
FZ CVn p 9 0.358335 13.50 14.00 0.50 21.01. 03:01 106 (E) 67
AP Dor p 10 0.213593 9.38 9.60 0.22 21.01. 03:01 228 (SW) -48
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 21.01. 03:01 340 (N) -39
V1098 Her s 1 0.352269 12.44 12.44 0.00 21.01. 03:01 55 (NE) 39
QQ Boo s 8 0.2764765 12.45 12.45 0.00 21.01. 03:01 77 (E) 55
KW Boo s 5 0.348865 14.00 14.50 0.50 21.01. 03:01 115 (SE) 54
AU Pic p 9 0.3119 14.00 14.40 0.40 21.01. 03:01 216 (SW) -40
VV Vir s 1 0.446135 11.90 13.20 1.30 21.01. 03:02 147 (SE) 24
V445 Cyg s 6 1.947773 11.70 11.70 0.00 21.01. 03:02 40 (NE) 10
OQ Cas s 3 0.7166834 14.40 14.40 0.00 21.01. 03:02 354 (N) 21
V802 Aql p 6 0.267608 13.40 14.30 0.90 21.01. 03:02 81 (E) -11
V1180 Her p 10 0.352051 12.82 12.98 0.16 21.01. 03:02 83 (E) 40
V495 Sct p 9 2.63743 9.78 10.81 1.03 21.01. 03:02 89 (E) -16
V1202 Ori p 4 1.102445 11.88 12.76 0.88 21.01. 03:03 290 (W) -3
V608 Cas p 1 0.380403 12.30 13.30 1.00 21.01. 03:03 347 (N) 34
V957 Cep s 1 1.98873 11.52 11.52 0.00 21.01. 03:03 2 (N) 32
AM CMi s 1 1.019193 10.00 10.50 0.50 21.01. 03:03 251 (W) 18
V368 Cam p 6 0.4089212 13.35 13.35 0.00 21.01. 03:03 338 (N) 41
GZ And p 1 0.3050173 10.83 11.61 0.78 21.01. 03:03 338 (N) 9
V345 Ser p 10 0.372484 14.30 15.10 0.80 21.01. 03:03 118 (SE) 35
IX Boo s 8 0.35431 12.90 12.90 0.00 21.01. 03:04 124 (SE) 54
KX Aqr p 7 2.074336 8.23 8.70 0.47 21.01. 03:04 43 (NE) -57
V1172 Her p 4 0.236167 12.00 12.50 0.50 21.01. 03:04 99 (E) 29
BF Tri s 9 0.326566 14.00 14.50 0.50 21.01. 03:04 339 (N) -6
BQ Ari p 6 0.282335 10.28 10.55 0.27 21.01. 03:04 319 (NW) -17
EY CVn p 1 0.342687 11.91 12.25 0.34 21.01. 03:04 139 (SE) 71
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 21.01. 03:04 59 (NE) -32
CT Eri s 10 0.6341963 10.00 10.27 0.27 21.01. 03:04 263 (W) -40
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.