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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:48 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:30 // 19:25 UTC
Astronomical Twilight (18°): 01:39 // 20:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V501 Her p 1 8.597685 10.50 11.00 0.50 24.04. 11:26 323 (NW) 0
Y Cir p 9 3.169972 11.30 12.60 1.30 24.04. 11:26 158 (S) -73
Y Gru p 10 1.716866 11.50 13.00 1.50 24.04. 11:26 217 (SW) -20
V398 Cyg p 9 2.448142 12.50 15.00 2.50 24.04. 11:26 292 (W) 27
V452 Cam p 10 0.397443 12.10 12.30 0.20 24.04. 11:26 31 (NE) 56
LR Ara s 8 1.51954 10.00 10.50 0.50 24.04. 11:26 225 (SW) -68
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 24.04. 11:26 315 (NW) 29
EZ Sct p 7 1.134654 12.00 12.90 0.90 24.04. 11:27 289 (W) -22
KT Cnc p 8 0.323691 13.60 14.20 0.60 24.04. 11:27 84 (E) 10
AT Aqr s 8 0.30409565 14.10 14.70 0.60 24.04. 11:28 238 (SW) 0
ES Her s 1 0.782029 13.10 13.70 0.60 24.04. 11:28 320 (NW) 4
V2788 Ori s 7 0.500033 12.00 12.00 0.00 24.04. 11:28 116 (SE) 27
V386 Lup p 9 0.619112 10.90 11.40 0.50 24.04. 11:28 319 (NW) -69
OZ Dra p 10 0.136647 18.00 20.00 2.00 24.04. 11:28 8 (N) 26
V851 Cas p 7 0.960277 12.68 12.76 0.08 24.04. 11:28 295 (NW) 62
AB CVn p 9 1.29006 14.70 15.40 0.70 24.04. 11:28 30 (NE) 0
V483 And s 1 0.2970635 11.97 12.20 0.23 24.04. 11:28 261 (W) 64
AZ Vir s 1 0.3496644 10.74 11.37 0.63 24.04. 11:28 17 (N) -34
V741 Car p 10 6.0643 14.90 14.98 0.08 24.04. 11:28 132 (SE) -57
DO CMa p 10 2.72529 14.00 15.90 1.90 24.04. 11:28 115 (SE) 0
V435 Gem p 1 0.3365 10.55 10.92 0.37 24.04. 11:29 84 (E) 24
OQ Dra s 7 0.3396745 13.20 13.20 0.00 24.04. 11:29 15 (N) 36
V441 Nor p 10 0.362 16.15 16.70 0.55 24.04. 11:29 232 (SW) -77
V1005 Her s 3 0.278962 14.11 14.11 0.00 24.04. 11:29 342 (N) 13
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 24.04. 11:29 303 (NW) 54
HW Her p 10 3.403167 13.80 15.30 1.50 24.04. 11:30 333 (NW) -2
UY Mon p 10 1.261256 9.60 10.10 0.50 24.04. 11:30 104 (E) 24
V505 Cam s 7 0.336361 13.80 14.40 0.60 24.04. 11:30 11 (N) 49
V836 Cep p 10 0.418772 13.25 13.60 0.35 24.04. 11:30 319 (NW) 44
RT CMa s 1 1.29374 11.40 11.50 0.10 24.04. 11:31 130 (SE) 8
V338 Aqr p 9 0.285143 12.40 13.10 0.70 24.04. 11:31 257 (W) 9
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 24.04. 11:31 280 (W) -42
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 24.04. 11:31 320 (NW) 73
V340 Aps p 9 2.78423 13.30 14.30 1.00 24.04. 11:31 178 (S) -66
CK Boo s 1 0.3551495 8.99 9.23 0.24 24.04. 11:31 2 (N) -31
QS Aql s 3 2.51331 5.93 5.97 0.04 24.04. 11:31 291 (W) 1
BV Eri s 1 0.5076543 8.12 8.42 0.30 24.04. 11:31 161 (S) 28
V658 Lyr p 1 0.33026 11.10 11.50 0.40 24.04. 11:31 322 (NW) 19
PR Boo s 10 0.371281 13.70 13.70 0.00 24.04. 11:32 354 (N) 5
QQ Cas s 1 2.142049 10.30 10.80 0.50 24.04. 11:32 309 (NW) 63
OS Lup p 10 0.3741337 10.33 11.05 0.72 24.04. 11:32 340 (N) -77
V365 UMa p 10 0.381189 12.85 13.15 0.30 24.04. 11:32 5 (N) 15
BZ Leo s 8 0.2697257 15.30 15.80 0.50 24.04. 11:32 41 (NE) -7
XX Sex s 7 0.5401135 9.30 9.50 0.20 24.04. 11:32 76 (E) -20
V435 Hya p 10 2.211 10.04 10.76 0.72 24.04. 11:32 90 (E) -26
TV Men p 10 0.75721 13.24 13.69 0.45 24.04. 11:32 171 (S) -38
V645 And s 8 0.4125814 13.05 13.05 0.00 24.04. 11:32 288 (W) 58
EP Aur p 1 0.5910081 10.80 11.30 0.50 24.04. 11:33 96 (E) 48
V471 Cas p 1 0.4009368 14.10 14.60 0.50 24.04. 11:33 302 (NW) 78
EX Del p 1 0.3309877 12.80 13.30 0.50 24.04. 11:34 286 (W) 8
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.