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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V434 Ser s 6 0.884 13.30 14.00 0.70 28.04. 09:30 317 (NW) -29
KO Boo p 9 0.369518 13.15 13.35 0.20 28.04. 09:30 340 (N) -14
X PsA p 10 0.3977746 13.00 14.30 1.30 28.04. 09:30 218 (SW) 6
UZ For p 10 0.087865429 18.20 20.90 2.70 28.04. 09:31 145 (SE) 7
WW Tri s 6 1.748441 12.20 12.70 0.50 28.04. 09:31 122 (SE) 70
V2563 Oph p 7 0.372304 11.60 13.00 1.40 28.04. 09:31 281 (W) -8
V487 And p 9 1.040695 11.60 11.76 0.16 28.04. 09:31 202 (S) 69
GK CVn p 10 0.4012861 14.40 15.50 1.10 28.04. 09:31 347 (N) -5
V404 Peg s 2 0.419177 10.47 10.47 0.00 28.04. 09:31 245 (SW) 63
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.04. 09:32 334 (NW) -2
QW Gem p 1 0.3581235 10.33 10.74 0.41 28.04. 09:32 71 (E) 23
HI Pup s 10 0.4326186 10.70 11.00 0.30 28.04. 09:32 123 (SE) -41
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 28.04. 09:32 308 (NW) 41
V1353 Ori s 1 0.471453 12.93 12.93 0.00 28.04. 09:32 105 (E) 11
AW Ari s 8 0.381766 13.66 14.30 0.64 28.04. 09:32 160 (S) 52
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 28.04. 09:32 43 (NE) 0
IM Vul p 1 0.454283 11.60 13.30 1.70 28.04. 09:32 265 (W) 34
CK Aqr s 6 0.2833722 12.90 12.90 0.00 28.04. 09:32 239 (SW) 10
GY Lib p 9 0.519098 12.30 13.00 0.70 28.04. 09:32 313 (NW) -37
CW Vel s 10 2.360927 10.10 10.20 0.10 28.04. 09:33 118 (SE) -54
UX Hor p 10 0.712816 14.00 14.40 0.40 28.04. 09:33 157 (SE) -17
BD Pav p 10 0.1793015 12.40 16.21 3.81 28.04. 09:33 226 (SW) -42
V722 Her p 9 0.5046925 15.00 15.70 0.70 28.04. 09:33 317 (NW) 18
NY Lyr s 1 0.4408 12.70 13.10 0.40 28.04. 09:33 291 (W) 28
MR Boo p 10 0.866897 11.06 11.47 0.41 28.04. 09:33 343 (N) 14
FP Eri p 9 0.335269 9.71 9.85 0.14 28.04. 09:34 148 (SE) 26
WZ Ant s 8 0.4459239 11.50 11.80 0.30 28.04. 09:34 87 (E) -58
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 28.04. 09:34 284 (W) 30
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 28.04. 09:34 296 (NW) 60
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 28.04. 09:34 264 (W) -24
AO CMi p 7 0.8531025 14.40 15.60 1.20 28.04. 09:34 87 (E) 0
V728 Cyg s 2 2.060155 10.60 10.60 0.00 28.04. 09:34 310 (NW) 51
V956 Aql s 10 0.3961755 13.90 14.20 0.30 28.04. 09:35 262 (W) -8
V443 Cam s 9 0.411691 14.00 14.80 0.80 28.04. 09:35 24 (NE) 50
XY Sct p 4 0.7852528 13.80 14.50 0.70 28.04. 09:35 270 (W) -8
V489 Ser p 9 0.078847 19.20 21.00 1.80 28.04. 09:35 309 (NW) -28
V1370 Tau s 7 0.295517 10.90 10.90 0.00 28.04. 09:35 94 (E) 29
V692 Pup p 10 0.34 14.53 14.72 0.19 28.04. 09:35 85 (E) -21
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 28.04. 09:36 261 (W) 21
V900 Mon s 6 0.298305 11.92 12.65 0.73 28.04. 09:36 95 (E) 10
AO Aqr s 9 0.4893508 11.50 11.50 0.00 28.04. 09:36 219 (SW) 8
IR Lib p 8 0.2743715 8.72 8.83 0.11 28.04. 09:36 293 (NW) -55
V3792 Sgr p 10 2.248082 6.43 6.88 0.45 28.04. 09:36 262 (W) -28
NN Ser p 1 0.1300801 17.00 23.00 6.00 28.04. 09:36 316 (NW) -17
V461 Cam p 10 0.3385585 13.30 13.75 0.45 28.04. 09:36 25 (NE) 48
V363 Lup p 10 0.347743 11.60 11.90 0.30 28.04. 09:36 275 (W) -66
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 28.04. 09:37 255 (W) -17
V338 Dra p 5 0.2351485 13.30 13.90 0.60 28.04. 09:37 339 (N) 26
IW UMa p 1 0.774718 11.70 12.18 0.48 28.04. 09:37 37 (NE) 15
V For p 9 3.305888 14.05 17.00 2.95 28.04. 09:37 158 (S) 11
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.