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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Dra s 7 0.728091 12.91 13.45 0.54 23.01. 02:59 351 (N) 70
V463 And p 1 0.406095 12.15 13.05 0.90 23.01. 02:59 10 (N) -2
DI Hya p 1 0.6147125 11.00 12.00 1.00 23.01. 03:00 227 (SW) 16
YY Cet s 1 0.7904598 10.58 10.78 0.20 23.01. 03:00 315 (NW) -51
V414 Nor p 10 0.7534 14.85 14.97 0.12 23.01. 03:00 150 (SE) -26
V417 Cam p 10 0.28482 14.20 14.70 0.50 23.01. 03:00 322 (NW) 42
DX CVn p 1 0.35738 12.25 12.70 0.45 23.01. 03:00 134 (SE) 75
V386 Lup p 9 0.619112 10.90 11.40 0.50 23.01. 03:00 137 (SE) -5
GP Boo p 1 0.81877 11.10 11.40 0.30 23.01. 03:01 113 (SE) 49
V2768 Ori s 8 0.33262 15.00 15.00 0.00 23.01. 03:01 276 (W) 1
V678 And p 8 0.361708 13.72 14.14 0.42 23.01. 03:01 6 (N) 5
BD And p 1 0.9258052 11.30 11.70 0.40 23.01. 03:01 10 (N) 12
V517 And p 10 0.49053 13.30 13.60 0.30 23.01. 03:01 351 (N) -4
AH Cnc p 1 0.360455 13.31 13.69 0.38 23.01. 03:01 245 (SW) 34
CD Cam s 1 0.764183 11.63 11.63 0.00 23.01. 03:01 333 (NW) 55
TW Mus p 10 0.4179484 12.10 12.60 0.50 23.01. 03:01 183 (S) -27
TU UMi p 4 0.377268 8.84 8.90 0.06 23.01. 03:01 18 (N) 59
V1091 Her s 1 0.393559 12.04 12.04 0.00 23.01. 03:02 75 (E) 37
AP Aur s 1 0.569374 10.90 11.20 0.30 23.01. 03:02 284 (W) 38
V648 Ori s 1 0.8132357 11.50 12.20 0.70 23.01. 03:03 290 (W) -8
V654 Pup p 9 0.370015 14.00 14.80 0.80 23.01. 03:03 227 (SW) -25
CQ Aqr p 9 0.980064 13.70 14.50 0.80 23.01. 03:03 62 (NE) -39
V699 Her p 10 0.614205 15.40 16.20 0.80 23.01. 03:03 99 (E) 29
IV Dra p 4 0.2681055 13.70 14.10 0.40 23.01. 03:03 64 (NE) 59
KR Com s 1 0.4079692 7.27 7.27 0.00 23.01. 03:03 151 (SE) 55
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 23.01. 03:03 27 (NE) 13
RW Com p 1 0.2373465 11.00 11.70 0.70 23.01. 03:04 169 (S) 66
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 23.01. 03:04 43 (NE) 13
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 23.01. 03:04 70 (E) -32
NV Cas p 7 0.7415213 14.80 15.50 0.70 23.01. 03:04 357 (N) 16
IU Aps p 10 0.3046 14.20 14.60 0.40 23.01. 03:04 168 (S) -46
MY Cam p 10 1.1754514 9.80 10.15 0.35 23.01. 03:04 330 (NW) 27
V969 Oph p 9 0.60146118 13.50 13.90 0.40 23.01. 03:04 87 (E) 2
FW CVn p 10 0.3454 9.25 9.32 0.07 23.01. 03:05 109 (E) 70
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 23.01. 03:05 260 (W) 9
V923 Cep p 10 2.94152 11.57 12.00 0.43 23.01. 03:05 6 (N) 33
AZ Col p 10 0.302105 11.31 11.72 0.41 23.01. 03:05 257 (W) -30
GO Psc p 8 0.453256 13.05 13.40 0.35 23.01. 03:05 349 (N) -7
V1333 Her p 1 0.317594 13.27 13.82 0.55 23.01. 03:05 54 (NE) 36
V470 Hya s 7 0.395393 13.00 13.00 0.00 23.01. 03:05 247 (SW) 19
V889 Cyg p 5 1.747921 10.00 10.40 0.40 23.01. 03:06 57 (NE) 10
V842 Her p 1 0.419037 9.85 10.45 0.60 23.01. 03:06 67 (NE) 54
DE CVn p 1 0.3641396 13.68 13.81 0.13 23.01. 03:06 104 (E) 77
V498 Cen p 10 0.757515 10.30 11.30 1.00 23.01. 03:06 165 (S) -7
V399 Nor p 9 3.19288 8.19 8.30 0.11 23.01. 03:06 142 (SE) -23
KZ Vir p 8 1.13183 8.45 8.52 0.07 23.01. 03:06 161 (S) 41
V368 Sge p 10 0.415859 12.20 12.55 0.35 23.01. 03:06 60 (NE) 0
CK Boo p 1 0.3551495 8.99 9.26 0.27 23.01. 03:06 133 (SE) 40
KL CMa s 1 1.76222 6.73 6.73 0.00 23.01. 03:06 258 (W) -9
EM Tuc s 4 0.326575 12.16 12.16 0.00 23.01. 03:06 175 (S) -73
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.