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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V500 Cam s 6 0.2483505 14.00 14.70 0.70 05.04. 21:39 346 (N) 58
GR Psc p 4 0.49432 11.21 11.21 0.00 05.04. 21:39 338 (N) -15
V357 UMa p 9 2.307312 12.70 14.30 1.60 05.04. 21:40 74 (E) 70
HS Cnc p 7 0.359488 13.16 13.27 0.11 05.04. 21:40 237 (SW) 39
DI Peg s 1 0.711817 9.38 9.59 0.21 05.04. 21:40 2 (N) -25
MS Cas p 1 1.172739 12.90 13.80 0.90 05.04. 21:40 356 (N) 20
EZ Hya s 1 0.449751 10.40 10.70 0.30 05.04. 21:40 214 (SW) 20
AN UMa p 6 0.07975275 14.90 20.20 5.30 05.04. 21:40 232 (SW) 82
GU Boo p 1 0.4887296 13.10 13.70 0.60 05.04. 21:40 90 (E) 47
DG CMi s 8 0.366037 11.94 12.05 0.11 05.04. 21:40 257 (W) 23
LQ Com s 1 0.356835 12.80 12.80 0.00 05.04. 21:40 149 (SE) 64
V397 Cam p 9 1.839526 13.45 14.65 1.20 05.04. 21:40 336 (NW) 47
GZ And s 1 0.3050173 10.83 11.58 0.75 05.04. 21:41 333 (NW) 10
V345 Dra p 10 0.291903 13.20 13.45 0.25 05.04. 21:41 62 (NE) 50
V891 Aql p 10 0.419508 15.40 15.80 0.40 05.04. 21:41 65 (NE) -19
V490 Cyg s 1 1.140236 13.10 13.50 0.40 05.04. 21:41 43 (NE) 4
V454 Cam p 10 0.6016 13.90 14.30 0.40 05.04. 21:41 333 (NW) 52
V1047 Her p 1 0.320736 12.26 12.78 0.52 05.04. 21:41 72 (E) 29
V451 Cam p 9 0.401453 13.20 13.70 0.50 05.04. 21:41 320 (NW) 50
PZ Cam p 10 0.28589 13.20 13.50 0.30 05.04. 21:41 331 (NW) 35
V970 Aql p 9 1.268992 13.90 15.40 1.50 05.04. 21:41 65 (NE) -10
HV Aqr s 1 0.374457 9.71 9.71 0.00 05.04. 21:41 44 (NE) -35
BZ Peg p 4 1.257955 14.00 15.30 1.30 05.04. 21:41 27 (NE) -9
V789 Her p 1 0.3200448 14.90 15.60 0.70 05.04. 21:42 64 (NE) 36
CE Leo p 1 0.3034287 11.80 12.60 0.80 05.04. 21:42 178 (S) 63
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 05.04. 21:42 279 (W) -1
V386 Lup p 9 0.619112 10.90 11.40 0.50 05.04. 21:42 132 (SE) -9
V648 Lyr p 1 0.368752 13.22 13.62 0.40 05.04. 21:43 54 (NE) 24
AW Ari s 8 0.381766 13.66 14.30 0.64 05.04. 21:43 327 (NW) -21
LV Cam s 4 0.3657282 16.00 16.00 0.00 05.04. 21:43 316 (NW) 43
VW Cep p 1 0.2783115 7.23 7.68 0.45 05.04. 21:43 13 (N) 39
V577 Lyr s 9 0.390011 14.50 14.50 0.00 05.04. 21:44 48 (NE) 25
EH Lyn p 1 0.326743 13.00 13.28 0.28 05.04. 21:44 257 (W) 57
V678 Her p 10 1.389632 15.20 15.60 0.40 05.04. 21:44 91 (E) 34
EX Psc s 1 0.289482 12.00 12.00 0.00 05.04. 21:44 351 (N) -34
EL CVn p 9 0.795627 9.42 9.59 0.17 05.04. 21:44 101 (E) 72
V802 Aql s 6 0.267608 13.40 13.40 0.00 05.04. 21:44 77 (E) -14
V1633 Ori s 3 1.149385 12.10 12.10 0.00 05.04. 21:45 266 (W) 9
V2637 Oph s 7 0.386173 11.80 12.21 0.41 05.04. 21:45 91 (E) 8
V948 Mon s 7 0.377107 13.00 13.60 0.60 05.04. 21:45 242 (SW) 21
V490 Cam p 10 0.3234825 13.80 14.30 0.50 05.04. 21:45 337 (NW) 56
OZ Lac p 10 0.51624 13.30 13.90 0.60 05.04. 21:46 9 (N) 17
AF Hya p 9 0.5761742 12.80 13.80 1.00 05.04. 21:46 207 (SW) 12
TY Cet p 5 0.323676 11.62 12.10 0.48 05.04. 21:46 304 (NW) -42
V635 Cyg s 1 0.760358 13.30 13.50 0.20 05.04. 21:46 21 (N) 12
V450 Peg p 1 0.556231 14.00 14.50 0.50 05.04. 21:46 28 (NE) -9
IP Peg p 1 0.15820616 13.00 18.60 5.60 05.04. 21:46 5 (N) -21
V473 Cas s 1 0.41546 13.40 13.40 0.00 05.04. 21:47 344 (N) 19
QW Gem p 1 0.3581235 10.33 10.74 0.41 05.04. 21:47 279 (W) 32
UX UMa p 1 0.19667128 12.57 14.15 1.58 05.04. 21:47 73 (E) 72
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.