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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 °
LP UMa p 1 0.309901 12.52 12.79 0.27 21.01. 09:43 331 (NW) 28
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 21.01. 09:43 302 (NW) 68
BL Dra s 4 0.402665 11.90 11.90 0.00 21.01. 09:43 29 (NE) 77
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.01. 09:44 322 (NW) 48
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.01. 09:44 222 (SW) 27
EW Del s 6 0.3923312 15.10 15.50 0.40 21.01. 09:44 144 (SE) 51
XY Boo s 1 0.370564 10.30 10.61 0.31 21.01. 09:44 272 (W) 25
GW Boo p 1 0.531544 10.25 10.59 0.34 21.01. 09:44 271 (W) 26
V400 Cyg p 9 0.892555 13.20 14.30 1.10 21.01. 09:44 108 (E) 53
V907 Cep p 10 0.63622 12.35 12.85 0.50 21.01. 09:45 26 (NE) 56
V1081 Cas p 9 0.374246 16.71 17.07 0.36 21.01. 09:45 41 (NE) 38
V951 Cep p 10 0.551344 13.10 13.70 0.60 21.01. 09:45 19 (N) 52
Y Sex p 1 0.4198165 9.83 10.21 0.38 21.01. 09:45 305 (NW) -24
V770 Her p 10 1.471257 15.60 16.80 1.20 21.01. 09:45 247 (SW) 74
TT Cet s 1 0.4859549 10.80 11.10 0.30 21.01. 09:45 85 (E) -17
V732 Her p 2 0.3567417 13.20 14.20 1.00 21.01. 09:45 258 (W) 74
YY Cnc s 1 0.698445 11.30 10.30 -1.00 21.01. 09:45 337 (NW) -5
V517 Ori s 5 1.4169 12.60 12.60 0.00 21.01. 09:45 18 (N) -27
HM Nor p 10 4.42646 11.80 13.70 1.90 21.01. 09:45 204 (SW) -19
V517 Ori p 5 1.4169 12.60 13.10 0.50 21.01. 09:45 18 (N) -27
V488 Cam p 7 0.2674155 12.80 12.95 0.15 21.01. 09:45 356 (N) 38
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 21.01. 09:46 94 (E) 30
LL UMa p 8 0.323393 15.40 16.20 0.80 21.01. 09:46 344 (N) 34
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 21.01. 09:46 56 (NE) 74
GR Vul p 5 1.300091 13.20 13.90 0.70 21.01. 09:46 148 (SE) 65
BY Peg s 1 0.341936 12.90 13.58 0.68 21.01. 09:46 108 (E) 51
BW Lac p 10 12.10784 13.80 15.60 1.80 21.01. 09:47 71 (E) 54
DK Cyg s 1 0.470693 10.37 10.90 0.53 21.01. 09:47 101 (E) 56
V352 Cam p 9 0.3889751 13.98 14.31 0.33 21.01. 09:47 14 (N) 32
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.01. 09:47 302 (NW) -25
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.01. 09:47 275 (W) 26
V1208 Her p 10 0.3633237 12.20 12.40 0.20 21.01. 09:47 261 (W) 65
IM Vul s 1 0.454283 11.60 13.30 1.70 21.01. 09:48 131 (SE) 55
HL Aur p 1 0.6225056 10.80 11.90 1.10 21.01. 09:48 5 (N) 10
IL Boo p 6 0.347407 13.10 13.55 0.45 21.01. 09:48 293 (NW) 44
VV Men p 10 0.43503 13.13 13.66 0.53 21.01. 09:48 161 (S) -62
V424 Nor p 10 0.5818 14.47 14.95 0.48 21.01. 09:49 205 (SW) -23
NN Dra s 7 0.382879 12.34 12.90 0.56 21.01. 09:49 324 (NW) 45
QU Per p 4 2.400935 12.20 14.80 2.60 21.01. 09:50 41 (NE) 13
AS CMa p 10 1.180964 14.70 15.60 0.90 21.01. 09:50 354 (N) -63
WZ Ant p 8 0.4459239 11.50 11.80 0.30 21.01. 09:50 269 (W) -55
IR Lib s 8 0.2743715 8.72 8.72 0.00 21.01. 09:50 223 (SW) -1
KV Aps p 10 0.738365 13.40 14.30 0.90 21.01. 09:50 187 (S) -37
BQ Ari p 6 0.282335 10.28 10.55 0.27 21.01. 09:51 59 (NE) -7
V651 Ara s 10 0.2770608 14.60 15.30 0.70 21.01. 09:51 198 (S) -20
V501 Sgr p 6 1.513265 12.60 13.70 1.10 21.01. 09:51 175 (S) -2
FS Cep p 10 1.347525 11.80 12.30 0.50 21.01. 09:51 26 (NE) 65
V502 Her p 1 0.3692772 12.80 13.70 0.90 21.01. 09:52 227 (SW) 67
YZ Lib p 10 0.777354 12.70 13.30 0.60 21.01. 09:52 226 (SW) -4
RW PsA p 9 0.3604495 11.05 11.76 0.71 21.01. 09:52 138 (SE) 2
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.