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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NV Lyr p 5 1.541423 12.80 13.80 1.00 17.09. 21:01 255 (W) 57
V513 Her p 3 0.3037692 15.30 15.70 0.40 17.09. 21:01 266 (W) 36
GM Boo s 1 0.361122 11.85 11.85 0.00 17.09. 21:01 296 (NW) 8
V789 Her p 1 0.3200448 14.90 15.60 0.70 17.09. 21:01 290 (W) 42
V582 Lyr s 1 0.255905 13.44 13.44 0.00 17.09. 21:02 271 (W) 58
LT Her s 1 1.084032 10.69 10.79 0.10 17.09. 21:02 265 (W) 17
KT Aps s 10 0.3742 15.00 15.20 0.20 17.09. 21:02 199 (S) -43
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.09. 21:02 341 (N) 32
TZ Boo s 1 0.29716095 10.41 10.82 0.41 17.09. 21:02 305 (NW) 24
AI Dra p 1 1.198816 7.05 8.09 1.04 17.09. 21:02 303 (NW) 46
V1383 Ori p 9 0.6663 8.46 8.66 0.20 17.09. 21:03 70 (E) -25
SW Lyn s 1 0.6440665 9.51 9.65 0.14 17.09. 21:03 19 (N) 5
RW Tri p 1 0.23188315 12.50 15.61 3.11 17.09. 21:03 86 (E) 35
NU Boo p 8 0.339576 13.40 13.80 0.40 17.09. 21:03 318 (NW) 32
V459 Cas s 1 8.458255 10.90 11.60 0.70 17.09. 21:03 49 (NE) 61
V477 And p 10 0.362548 13.65 13.95 0.30 17.09. 21:03 112 (E) 57
XY Cet p 1 2.780712 8.65 9.54 0.89 17.09. 21:04 98 (E) 11
IZ Lac s 1 0.7989215 12.50 12.70 0.20 17.09. 21:04 57 (NE) 86
V389 Cam s 9 0.439897 11.80 12.50 0.70 17.09. 21:04 24 (NE) 40
V538 And p 10 0.5188056 13.90 14.30 0.40 17.09. 21:04 85 (E) 49
V1068 Her s 1 0.394304 12.40 12.40 0.00 17.09. 21:05 292 (W) 50
V649 Lyr p 1 0.292256 14.50 14.91 0.41 17.09. 21:05 284 (W) 55
V2425 Oph s 8 1.763053 10.60 11.40 0.80 17.09. 21:05 253 (W) 13
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.09. 21:05 260 (W) 83
V845 Cep p 10 0.386159 14.30 15.20 0.90 17.09. 21:05 356 (N) 62
BC Col p 10 0.29683 15.00 15.00 0.00 17.09. 21:05 87 (E) -40
OS Boo p 10 0.275727 13.80 14.10 0.30 17.09. 21:06 308 (NW) 25
DS Psc p 4 0.3424915 11.75 12.18 0.43 17.09. 21:06 125 (SE) 29
NT Aps p 5 0.294763 8.39 8.87 0.48 17.09. 21:06 205 (SW) -52
BI CVn s 1 0.3842103 10.35 10.75 0.40 17.09. 21:06 324 (NW) 6
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 17.09. 21:06 260 (W) 16
FR Del p 8 0.3497468 15.00 15.30 0.30 17.09. 21:06 203 (SW) 50
V563 Lyr s 1 0.577642 10.96 10.96 0.00 17.09. 21:06 272 (W) 56
WZ Cap p 9 0.3130867 14.00 14.70 0.70 17.09. 21:06 189 (S) 24
V417 Aur s 4 1.865521 7.92 7.92 0.00 17.09. 21:07 53 (NE) 16
V952 Cas s 5 2.272615 11.70 11.70 0.00 17.09. 21:07 30 (NE) 51
V692 Pup p 10 0.34 14.53 14.72 0.19 17.09. 21:07 40 (NE) -47
V999 Aql p 10 0.4335 15.20 16.00 0.80 17.09. 21:07 228 (SW) 41
FI Del p 9 0.415928 14.20 14.80 0.60 17.09. 21:07 214 (SW) 51
ER Peg p 5 2.274678 11.00 12.00 1.00 17.09. 21:07 136 (SE) 69
DU CVn s 2 0.3071015 13.10 13.10 0.00 17.09. 21:07 326 (NW) 5
HU Aur p 1 1.408008 12.00 12.50 0.50 17.09. 21:07 59 (NE) 20
V907 Cep p 10 0.63622 12.35 12.85 0.50 17.09. 21:08 8 (N) 66
IR Cas s 1 0.680686 10.80 11.50 0.70 17.09. 21:08 62 (NE) 79
V2640 Oph s 7 0.419892 12.50 13.20 0.70 17.09. 21:08 256 (W) 18
V337 Vir p 5 0.352857 13.30 14.10 0.80 17.09. 21:08 310 (NW) -27
V836 Cep p 10 0.418772 13.25 13.60 0.35 17.09. 21:08 332 (NW) 76
V962 Cyg p 5 4.268653 13.70 16.00 2.30 17.09. 21:08 248 (W) 60
V404 Hya p 7 0.309535 14.85 15.25 0.40 17.09. 21:08 16 (N) -34
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 17.09. 21:08 126 (SE) 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.