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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V438 Dra p 10 0.555075 11.44 11.75 0.31 16.07. 22:15 10 (N) 64
V851 Cas p 7 0.960277 12.68 12.76 0.08 16.07. 22:15 57 (NE) 48
DY Gru p 9 0.336029 9.37 10.04 0.67 16.07. 22:15 131 (SE) -16
AQ Cap s 7 0.3173885 13.00 13.00 0.00 16.07. 22:15 149 (SE) 16
IR Vir p 3 0.36938 12.10 12.70 0.60 16.07. 22:16 271 (W) -6
V789 Cyg s 6 0.288551 13.30 13.30 0.00 16.07. 22:16 163 (S) 69
V710 And p 10 0.219197 14.01 14.37 0.36 16.07. 22:16 77 (E) 35
NT Aps p 5 0.294763 8.39 8.87 0.48 16.07. 22:16 199 (S) -41
BP Tri p 10 0.35975 14.10 14.60 0.50 16.07. 22:16 55 (NE) 16
V483 Cam s 8 0.382247 12.95 13.25 0.30 16.07. 22:16 358 (N) 44
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 16.07. 22:16 226 (SW) 23
V445 Dra p 10 0.3214714 13.40 14.10 0.70 16.07. 22:16 13 (N) 64
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 16.07. 22:16 191 (S) 8
V454 Cyg p 1 2.316893 11.80 13.20 1.40 16.07. 22:16 124 (SE) 71
IX Boo s 8 0.35431 12.90 12.90 0.00 16.07. 22:17 271 (W) 31
BG Cas p 7 3.953611 12.90 13.70 0.80 16.07. 22:17 42 (NE) 47
V404 Hya p 7 0.309535 14.85 15.25 0.40 16.07. 22:17 323 (NW) -29
V471 Cas s 1 0.4009368 14.10 14.10 0.00 16.07. 22:17 43 (NE) 35
BO Gru p 10 0.56221 12.10 12.60 0.50 16.07. 22:17 138 (SE) -19
V1687 Aql s 10 0.587805 11.50 11.50 0.00 16.07. 22:18 174 (S) 44
V502 And s 6 0.318892 13.80 14.15 0.35 16.07. 22:18 72 (E) 25
V947 Cep p 10 0.331677 12.62 12.88 0.26 16.07. 22:18 13 (N) 52
DY CVn p 1 0.2459495 12.00 12.50 0.50 16.07. 22:18 294 (NW) 29
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 16.07. 22:18 159 (S) 72
NN Com s 5 0.582846 13.38 13.78 0.40 16.07. 22:18 284 (W) 7
ET Ori p 1 0.9509356 11.20 12.30 1.10 16.07. 22:19 37 (NE) -32
EN Oct p 1 0.288913 11.88 12.60 0.72 16.07. 22:19 180 (S) -50
EG Cep p 1 0.5446218 9.31 10.21 0.90 16.07. 22:19 9 (N) 62
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 16.07. 22:19 149 (SE) 47
V648 Lyr s 1 0.368752 13.22 13.62 0.40 16.07. 22:19 217 (SW) 79
DS Pup p 8 0.3886775 12.70 13.60 0.90 16.07. 22:19 342 (N) -64
CW Peg s 1 2.372527 11.80 11.80 0.00 16.07. 22:19 108 (E) 51
GR Tau p 1 0.429851 10.26 10.80 0.54 16.07. 22:19 42 (NE) -9
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 16.07. 22:19 116 (SE) 22
FI Lyn p 6 0.373261 9.46 9.46 0.00 16.07. 22:19 348 (N) 13
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 16.07. 22:19 94 (E) 0
AC Cnc p 1 0.3004773 13.80 15.40 1.60 16.07. 22:20 332 (NW) -23
AQ Boo s 1 0.333139 12.30 12.30 0.00 16.07. 22:20 272 (W) 21
V1046 Ori p 10 0.946261 6.54 6.58 0.04 16.07. 22:20 28 (NE) -41
LT Cam s 2 0.2766042 14.50 14.50 0.00 16.07. 22:20 8 (N) 20
BG Cen s 10 0.7430987 11.80 12.10 0.30 16.07. 22:21 222 (SW) -52
V467 Vul s 1 0.427409 12.44 12.70 0.26 16.07. 22:21 124 (SE) 51
GV Boo p 2 0.367868 12.40 12.80 0.40 16.07. 22:21 282 (W) 26
IM Gem p 7 1.427284 15.20 16.30 1.10 16.07. 22:21 5 (N) -18
FO Hya s 1 0.4695567 9.50 9.50 0.00 16.07. 22:21 295 (NW) -43
SU Boo s 1 1.56125 11.96 12.04 0.08 16.07. 22:21 277 (W) 38
V1804 Ori p 9 2.22878 7.08 7.14 0.06 16.07. 22:21 30 (NE) -35
EN Pup p 7 0.6721481 11.20 11.60 0.40 16.07. 22:22 337 (NW) -65
IP Peg p 1 0.15820616 13.00 18.60 5.60 16.07. 22:22 97 (E) 30
IV Dra p 4 0.2681055 13.70 14.10 0.40 16.07. 22:22 296 (NW) 59
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.