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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:36 UTC
Nautical Twilight (12°): 05:13 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1173 Her p 10 0.2656288 9.95 10.40 0.45 07.02. 03:45 85 (E) 65
V445 Dra p 10 0.3214714 13.40 14.10 0.70 07.02. 03:46 23 (NE) 46
V2650 Oph s 7 0.384054 12.57 13.00 0.43 07.02. 03:46 111 (E) 27
V546 Vir p 10 0.56717 10.40 10.40 0.00 07.02. 03:46 171 (S) 46
V1053 Her s 1 0.287796 13.57 13.57 0.00 07.02. 03:46 91 (E) 51
CW CMi p 1 0.313192 11.20 11.60 0.40 07.02. 03:47 271 (W) -1
V402 Vul p 10 1.49939 8.32 8.45 0.13 07.02. 03:47 63 (NE) 13
V511 Cam p 9 0.404615 12.60 12.85 0.25 07.02. 03:47 349 (N) 54
MY Boo s 8 0.473378 13.70 14.20 0.50 07.02. 03:47 58 (NE) 80
V480 Peg p 9 0.3735416 12.90 13.30 0.40 07.02. 03:47 53 (NE) -1
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 07.02. 03:47 92 (E) 9
NO Vul p 1 0.370765 13.40 14.20 0.80 07.02. 03:47 80 (E) 19
BU Vul p 1 0.5689935 10.60 11.40 0.80 07.02. 03:48 62 (NE) 14
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 07.02. 03:48 17 (N) -39
AN Eri p 10 0.4282205 14.40 15.40 1.00 07.02. 03:48 303 (NW) -45
KK Dra p 3 1.19284 11.80 14.80 3.00 07.02. 03:48 47 (NE) 47
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 07.02. 03:48 83 (E) -15
QY Hya s 2 0.292341 9.04 9.04 0.00 07.02. 03:48 204 (SW) 8
V1011 Cas p 3 0.677144 12.57 13.00 0.43 07.02. 03:48 7 (N) 23
V1202 Her p 10 0.3388 13.70 14.30 0.60 07.02. 03:48 85 (E) 63
V376 And s 1 0.798674 7.68 7.68 0.00 07.02. 03:49 354 (N) 10
V353 Lup p 10 0.67957 12.20 12.80 0.60 07.02. 03:49 167 (S) -4
SY Hor s 10 0.3116395 11.48 12.08 0.60 07.02. 03:49 266 (W) -67
V453 Mon s 1 0.511003 11.10 11.80 0.70 07.02. 03:49 282 (W) -13
AD Phe s 10 0.379924 10.27 10.80 0.53 07.02. 03:50 40 (NE) -77
V737 Cep p 8 0.2987665 11.95 12.33 0.38 07.02. 03:50 31 (NE) 36
V1238 Her p 4 0.3701515 9.53 9.53 0.00 07.02. 03:50 86 (E) 58
V692 Pup p 10 0.34 14.53 14.72 0.19 07.02. 03:50 260 (W) -8
V781 Tau p 1 0.344909 8.90 9.30 0.40 07.02. 03:50 311 (NW) 2
AM Aqr p 9 0.3737388 12.80 14.20 1.40 07.02. 03:50 77 (E) -36
BS Dra s 4 3.364012 9.12 9.84 0.72 07.02. 03:50 25 (NE) 48
IS Boo s 8 0.25145 14.00 14.00 0.00 07.02. 03:50 105 (E) 87
V877 Per s 1 1.1109827 13.91 13.91 0.00 07.02. 03:51 351 (N) 14
EF Cep p 1 0.6061084 12.00 12.60 0.60 07.02. 03:51 352 (N) 43
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 07.02. 03:51 135 (SE) 78
MS Cas p 1 1.172739 12.90 13.80 0.90 07.02. 03:51 14 (N) 22
IO Cnc p 1 0.347694 13.00 13.58 0.58 07.02. 03:51 266 (W) 25
DQ Her p 7 0.19362088 13.00 18.08 5.08 07.02. 03:51 71 (E) 50
EN Oct p 1 0.288913 11.88 12.60 0.72 07.02. 03:51 180 (S) -50
BX Peg p 1 0.280418 11.00 11.69 0.69 07.02. 03:51 55 (NE) 6
V1112 Tau p 1 0.423837 13.10 13.72 0.62 07.02. 03:52 318 (NW) -23
V502 Oph s 1 0.453387 8.34 8.81 0.47 07.02. 03:52 132 (SE) 30
VW Cep p 1 0.2783115 7.23 7.68 0.45 07.02. 03:52 21 (N) 46
V475 Hya p 7 0.317122 12.60 13.10 0.50 07.02. 03:52 267 (W) 4
BC Col p 10 0.29683 15.00 15.00 0.00 07.02. 03:52 274 (W) -41
ZZ PsA p 10 0.373893 9.28 9.56 0.28 07.02. 03:52 89 (E) -38
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 07.02. 03:52 64 (NE) -30
EM Psc s 8 0.343975 14.30 14.30 0.00 07.02. 03:52 12 (N) -26
NN Vir p 2 0.4806875 7.30 7.67 0.37 07.02. 03:53 174 (S) 46
XY UMa s 1 0.47899511 9.50 10.00 0.50 07.02. 03:53 305 (NW) 47
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.