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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2610 Oph s 1 0.426508 9.20 9.45 0.25 20.02. 18:02 343 (N) -43
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 20.02. 18:02 275 (W) -3
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 20.02. 18:02 333 (NW) 24
V419 Nor p 10 0.6388 16.09 16.53 0.44 20.02. 18:02 128 (SE) -77
GQ Aps s 10 0.6353 14.50 14.80 0.30 20.02. 18:02 171 (S) -61
V626 Sco p 9 1.033685 11.30 12.00 0.70 20.02. 18:02 347 (N) -80
TW Cas p 1 1.4283257 8.32 8.98 0.66 20.02. 18:02 324 (NW) 66
AD Boo p 1 2.068807 9.37 9.99 0.62 20.02. 18:03 34 (NE) -8
V1155 Her p 10 0.36945 14.40 14.80 0.40 20.02. 18:03 11 (N) 3
IT Nor s 8 0.635779 9.40 9.80 0.40 20.02. 18:03 63 (NE) -80
V927 Mon p 8 0.361879 10.90 11.17 0.27 20.02. 18:03 142 (SE) 38
V467 Vir s 6 0.6045733 9.46 9.46 0.00 20.02. 18:03 66 (NE) -26
RW Dor s 2 0.2854633 10.80 11.20 0.40 20.02. 18:03 179 (S) -28
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 20.02. 18:03 322 (NW) 0
V339 Lib p 9 0.339013 13.60 14.40 0.80 20.02. 18:03 38 (NE) -55
LN Cyg p 10 0.523943 14.00 15.10 1.10 20.02. 18:03 314 (NW) 8
V936 Mon p 8 0.368958 14.00 15.00 1.00 20.02. 18:03 140 (SE) 31
QY Hya p 2 0.292341 9.04 9.36 0.32 20.02. 18:04 98 (E) -31
V400 Cyg p 9 0.892555 13.20 14.30 1.10 20.02. 18:04 306 (NW) 9
IQ Leo p 10 0.317518 14.70 15.30 0.60 20.02. 18:04 78 (E) 17
V600 And s 7 0.396793 12.64 12.30 -0.34 20.02. 18:04 305 (NW) 34
UV Gru p 10 0.365688 12.75 13.55 0.80 20.02. 18:04 241 (SW) -41
V392 Cam s 8 0.664015 13.80 13.80 0.00 20.02. 18:05 6 (N) 68
V392 Cam p 8 0.664015 13.80 14.30 0.50 20.02. 18:05 6 (N) 68
HR Boo s 1 0.315967 13.25 13.70 0.45 20.02. 18:05 33 (NE) -12
V817 Cep p 10 0.451203 15.52 16.32 0.80 20.02. 18:05 335 (NW) 28
MR Com s 1 0.412743 12.00 12.40 0.40 20.02. 18:05 49 (NE) 3
KV Eri p 10 0.271753 12.48 13.01 0.53 20.02. 18:05 203 (SW) -11
DF Gru p 10 0.70079 10.35 10.79 0.43 20.02. 18:05 241 (SW) -32
GU Boo s 1 0.4887296 13.10 13.10 0.00 20.02. 18:05 22 (N) -3
EL Tuc p 7 0.3420282 13.00 13.50 0.50 20.02. 18:05 210 (SW) -40
LT Her p 1 1.084032 10.69 11.11 0.42 20.02. 18:05 5 (N) -30
V1068 Her s 1 0.394304 12.40 12.40 0.00 20.02. 18:05 354 (N) 8
V737 Cep s 8 0.2987665 11.95 12.30 0.35 20.02. 18:05 331 (NW) 34
DY Vir p 5 0.934273 14.20 15.70 1.50 20.02. 18:06 71 (E) -4
V463 And s 1 0.406095 12.15 12.50 0.35 20.02. 18:06 294 (NW) 29
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 20.02. 18:06 108 (E) 33
V464 Cam p 10 0.48608 13.00 13.45 0.45 20.02. 18:06 8 (N) 58
V444 Cep p 10 1.43246 6.33 6.40 0.07 20.02. 18:06 321 (NW) 33
BO Gru p 10 0.56221 12.10 12.60 0.50 20.02. 18:06 239 (SW) -32
V2563 Oph p 7 0.372304 11.60 13.00 1.40 20.02. 18:06 342 (N) -38
V414 Nor p 10 0.7534 14.85 14.97 0.12 20.02. 18:06 127 (SE) -77
EI Oct p 9 0.338519 11.41 12.15 0.74 20.02. 18:06 176 (S) -51
Y For p 10 0.2699092 13.80 14.20 0.40 20.02. 18:06 211 (SW) 7
V934 Mon p 9 0.509444 12.60 13.20 0.60 20.02. 18:06 142 (SE) 33
CC Lyn s 6 0.354627 6.42 6.42 0.00 20.02. 18:07 91 (E) 64
V440 And s 6 1.582566 12.64 12.64 0.00 20.02. 18:07 289 (W) 42
CQ Ser p 5 0.7600617 10.70 11.50 0.80 20.02. 18:07 336 (NW) -52
V1183 Her p 10 0.3095 12.65 13.10 0.45 20.02. 18:07 9 (N) -5
DY Gru p 9 0.336029 9.37 10.04 0.67 20.02. 18:07 242 (SW) -26
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.