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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Com s 1 0.2813295 15.20 15.70 0.50 15.01. 16:56 13 (N) -17
V473 Cas p 1 0.41546 13.40 14.00 0.60 15.01. 16:56 357 (N) 83
V337 Vir p 5 0.352857 13.30 14.10 0.80 15.01. 16:57 15 (N) -38
FV CVn s 1 0.315365 11.80 12.10 0.30 15.01. 16:57 357 (N) -8
AC Boo p 1 0.352437 10.00 10.62 0.62 15.01. 16:57 346 (N) 8
AA Lyr s 1 0.5173146 13.40 13.50 0.10 15.01. 16:57 295 (NW) 17
EU Hya p 2 0.7782075 10.10 10.80 0.70 15.01. 16:57 82 (E) -15
KS Eri p 9 0.533437 9.32 9.41 0.09 15.01. 16:57 125 (SE) 16
KM UMa s 1 0.3518602 11.00 11.50 0.50 15.01. 16:57 22 (N) -1
V2332 Oph p 7 0.54458 13.80 14.90 1.10 15.01. 16:57 294 (NW) -8
KQ Gem s 1 0.4079905 14.00 14.60 0.60 15.01. 16:58 90 (E) 21
AY CrB p 8 0.460476 13.50 14.10 0.60 15.01. 16:58 338 (N) -6
PU Dra p 10 1.54565 12.05 14.40 2.35 15.01. 16:58 349 (N) 19
OY Lup p 9 6.14395 8.94 9.05 0.11 15.01. 16:58 287 (W) -72
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.01. 16:58 102 (E) 35
V1277 Her p 10 1.059342 10.50 10.85 0.35 15.01. 16:59 321 (NW) 19
V1138 Her p 10 0.4609 13.80 14.10 0.30 15.01. 16:59 339 (N) 13
V423 Tau p 6 0.682416 15.70 16.50 0.80 15.01. 16:59 93 (E) 35
AW CrB s 1 0.3609357 11.08 11.08 0.00 15.01. 16:59 329 (NW) 2
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 15.01. 16:59 306 (NW) 34
V417 Aql p 1 0.3703135 11.00 11.50 0.50 15.01. 16:59 275 (W) 4
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.01. 16:59 293 (NW) 20
V449 Peg p 1 0.352657 14.60 15.10 0.50 15.01. 17:00 268 (W) 40
V386 Dra s 1 0.238912 13.40 13.40 0.00 15.01. 17:00 322 (NW) 25
CE Del s 6 0.5972727 13.30 13.80 0.50 15.01. 17:00 269 (W) 15
CZ CMi p 1 0.426397 10.55 11.05 0.50 15.01. 17:00 89 (E) 11
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.01. 17:00 230 (SW) 19
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.01. 17:00 282 (W) -44
V569 Aur p 10 1.183324 13.00 13.50 0.50 15.01. 17:00 73 (E) 49
V2637 Oph p 7 0.386173 11.80 12.27 0.47 15.01. 17:01 302 (NW) -18
V1351 Cen p 10 0.399114 10.65 11.30 0.65 15.01. 17:01 330 (NW) -70
V797 Cep p 1 0.270449 14.60 15.00 0.40 15.01. 17:01 0 (N) 60
EQ UMa p 6 0.3581533 12.40 12.60 0.20 15.01. 17:01 43 (NE) 32
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 15.01. 17:01 299 (NW) 62
V1053 Her s 1 0.287796 13.57 13.57 0.00 15.01. 17:01 318 (NW) 8
IQ Lyr p 10 1.412782 14.60 16.80 2.20 15.01. 17:01 305 (NW) 13
HS Per p 6 2.836769 13.00 15.90 2.90 15.01. 17:01 11 (N) 83
CH Scl p 10 1.577216 9.99 10.18 0.19 15.01. 17:01 190 (S) 13
V505 Cam p 7 0.336361 13.80 14.50 0.70 15.01. 17:01 10 (N) 47
EP And p 1 0.4041085 11.90 12.50 0.60 15.01. 17:01 180 (S) 85
V1687 Aql s 10 0.587805 11.50 11.50 0.00 15.01. 17:01 278 (W) -2
BE Dra s 1 0.522495 11.30 11.50 0.20 15.01. 17:02 334 (NW) 40
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 15.01. 17:02 311 (NW) 32
GS Aqr p 3 0.374069 13.20 13.80 0.60 15.01. 17:02 236 (SW) 25
BF Dor p 9 0.352271 13.00 13.20 0.20 15.01. 17:02 153 (SE) -37
V410 Cam p 10 0.65856 12.20 12.60 0.40 15.01. 17:02 46 (NE) 55
TU Cha p 6 0.557048 13.30 13.80 0.50 15.01. 17:02 167 (S) -57
V1355 Her p 8 0.2892705 11.66 11.90 0.24 15.01. 17:03 298 (NW) 9
V1194 Cen p 10 0.793856 9.71 9.93 0.22 15.01. 17:03 72 (E) -89
V402 Gem p 7 0.399252 11.72 12.35 0.63 15.01. 17:03 88 (E) 25
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.