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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KV Eri p 10 0.271753 12.48 13.01 0.53 21.04. 19:28 248 (W) -48
OU Ser p 1 0.2967662 8.25 8.43 0.18 21.04. 19:28 92 (E) 23
V677 Cen s 9 0.3250284 11.50 11.60 0.10 21.04. 19:28 135 (SE) -16
V872 Cep p 10 0.2800266 14.80 15.24 0.44 21.04. 19:28 2 (N) 17
RV Psc s 1 0.5539893 11.30 12.00 0.70 21.04. 19:28 324 (NW) 0
GN Boo s 1 0.3016025 10.75 10.75 0.00 21.04. 19:28 87 (E) 38
V463 Cyg s 1 2.117571 10.55 10.65 0.10 21.04. 19:29 35 (NE) -1
V337 UMa p 8 0.383365 13.70 14.25 0.55 21.04. 19:29 284 (W) 87
MP TrA p 10 2.069719 7.79 7.92 0.13 21.04. 19:29 145 (SE) -41
WZ Cap s 9 0.3130867 14.00 14.00 0.00 21.04. 19:29 27 (NE) -53
V443 Cam s 9 0.411691 14.00 14.80 0.80 21.04. 19:29 336 (NW) 55
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 21.04. 19:30 31 (NE) -35
V628 Aur p 9 1.313 15.71 16.31 0.60 21.04. 19:30 286 (W) 41
YZ Phe p 10 0.23472665 12.65 13.32 0.67 21.04. 19:30 258 (W) -58
AN Eri p 10 0.4282205 14.40 15.40 1.00 21.04. 19:30 258 (W) -13
EI Sge s 7 0.3882466 14.00 14.60 0.60 21.04. 19:30 36 (NE) -13
OT UMa p 10 0.3160725 12.20 12.50 0.30 21.04. 19:30 326 (NW) 67
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.04. 19:30 185 (S) 37
V384 Cam p 10 1.3846 12.50 12.80 0.30 21.04. 19:30 322 (NW) 49
IT Her p 1 0.3393957 12.90 13.30 0.40 21.04. 19:30 49 (NE) 0
V506 Cam s 8 0.3401 12.70 13.20 0.50 21.04. 19:30 357 (N) 55
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 21.04. 19:31 293 (NW) -21
V1115 Cas p 1 0.323283 13.00 13.00 0.00 21.04. 19:31 334 (NW) 22
KP And p 2 1.405395 12.43 12.90 0.47 21.04. 19:31 353 (N) 2
V634 CrA p 10 0.3079573 13.40 13.90 0.50 21.04. 19:31 103 (E) -49
V933 Cep p 10 0.48792 13.95 14.55 0.60 21.04. 19:31 357 (N) 41
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 21.04. 19:31 284 (W) -34
LN Aps p 10 0.31072 12.80 13.30 0.50 21.04. 19:31 162 (S) -52
BW Dra s 1 0.292165 8.61 9.02 0.41 21.04. 19:31 45 (NE) 51
V593 And p 10 0.372178 12.80 13.10 0.30 21.04. 19:32 354 (N) -3
GN CVn s 1 0.395009 12.00 12.50 0.50 21.04. 19:32 86 (E) 51
MR Aps p 8 0.527865 10.00 11.00 1.00 21.04. 19:32 155 (SE) -50
DW UMa p 1 0.13660653 15.10 16.60 1.50 21.04. 19:32 2 (N) 81
V428 Cam s 8 0.290606 12.85 12.85 0.00 21.04. 19:32 340 (N) 54
GW Lac p 10 0.535875 15.00 16.00 1.00 21.04. 19:32 358 (N) 13
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 21.04. 19:33 88 (E) -36
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 21.04. 19:33 74 (E) 0
GM Dra s 4 0.338741 8.79 8.79 0.00 21.04. 19:33 40 (NE) 35
AQ Boo p 1 0.333139 12.30 13.00 0.70 21.04. 19:33 112 (E) 39
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 21.04. 19:33 349 (N) -20
EU Hya s 2 0.7782075 10.10 10.20 0.10 21.04. 19:33 212 (SW) 28
GQ Cnc p 2 0.422208 13.40 14.40 1.00 21.04. 19:33 221 (SW) 62
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.04. 19:34 120 (SE) -12
GI CVn p 8 0.30316 14.10 14.90 0.80 21.04. 19:34 75 (E) 56
V444 Dra p 10 0.3545232 13.55 14.20 0.65 21.04. 19:34 13 (N) 33
IW UMa s 1 0.774718 11.70 11.81 0.11 21.04. 19:34 247 (SW) 77
II CMa p 8 0.22919704 15.22 15.74 0.52 21.04. 19:34 233 (SW) 11
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 21.04. 19:34 78 (E) -49
V714 Mon s 1 0.3445093 11.83 12.30 0.47 21.04. 19:34 250 (W) 22
V959 Per p 8 0.990719 10.11 10.75 0.64 21.04. 19:34 296 (NW) 28
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.