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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:05 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:43 // 20:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 22.04. 16:22 352 (N) 14
QX Vir p 1 0.242075 13.31 13.60 0.29 22.04. 16:22 80 (E) -16
BH UMa p 1 0.349341 11.50 12.30 0.80 22.04. 16:22 66 (NE) 59
EV CVn s 3 0.335969 12.00 12.00 0.00 22.04. 16:22 70 (E) 34
NU Cam p 1 0.69006 10.57 10.95 0.38 22.04. 16:22 7 (N) 55
V405 Gem s 1 0.462107 10.88 10.94 0.06 22.04. 16:23 196 (S) 55
ES UMa p 1 0.5288515 11.00 11.40 0.40 22.04. 16:23 29 (NE) 64
V414 Dra p 10 0.348087 11.52 11.70 0.18 22.04. 16:23 4 (N) 24
NZ Boo p 1 0.0589094 17.20 20.00 2.80 22.04. 16:23 51 (NE) 12
NO Per p 7 5.69227 12.20 12.70 0.50 22.04. 16:23 286 (W) 59
LY Boo p 9 0.41441 13.10 13.31 0.21 22.04. 16:23 51 (NE) 19
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 22.04. 16:23 316 (NW) 4
V1353 Aql p 1 1.414802 10.50 11.40 0.90 22.04. 16:24 1 (N) -24
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 22.04. 16:24 360 (N) 9
FR Del s 8 0.3497468 15.00 15.30 0.30 22.04. 16:24 336 (NW) -25
AR Aur s 1 4.1346662 6.15 6.70 0.55 22.04. 16:24 248 (W) 61
V440 And p 6 1.582566 12.64 13.24 0.60 22.04. 16:24 309 (NW) 23
DU CVn p 2 0.3071015 13.10 14.50 1.40 22.04. 16:24 69 (E) 33
QV UMa s 6 0.311444 13.50 13.50 0.00 22.04. 16:24 77 (E) 68
V634 Aur p 9 0.4509 15.00 15.27 0.27 22.04. 16:24 247 (SW) 70
OX UMa p 8 3.48325 11.95 12.45 0.50 22.04. 16:24 20 (N) 70
V1197 Her s 1 0.2626795 13.17 13.17 0.00 22.04. 16:25 37 (NE) -3
QZ Lup p 9 1.136555 8.30 8.46 0.16 22.04. 16:25 111 (E) -45
VW UMi s 7 0.488922 12.10 12.52 0.42 22.04. 16:25 5 (N) 47
AU Aqr p 10 0.3711583 12.90 14.00 1.10 22.04. 16:25 291 (W) -48
V340 Hya p 9 3.8175 8.23 8.50 0.27 22.04. 16:26 118 (SE) -15
V547 And p 10 1.95401 11.38 11.76 0.38 22.04. 16:26 293 (NW) 31
AX Cas s 1 0.6003735 12.80 12.90 0.10 22.04. 16:26 320 (NW) 42
V475 Hya p 7 0.317122 12.60 13.10 0.50 22.04. 16:26 164 (S) 40
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 22.04. 16:26 117 (SE) -18
MQ Pup s 10 1.4685665 9.03 9.39 0.36 22.04. 16:26 180 (S) 2
V470 Hya p 7 0.395393 13.00 13.50 0.50 22.04. 16:26 166 (S) 39
V451 Cam p 9 0.401453 13.20 13.70 0.50 22.04. 16:27 341 (N) 74
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 22.04. 16:27 335 (NW) 13
Z Dra p 1 1.357432 10.80 14.10 3.30 22.04. 16:27 28 (NE) 55
UZ For p 10 0.087865429 18.20 20.90 2.70 22.04. 16:27 230 (SW) -2
V501 CrA s 10 0.4110817 12.80 13.40 0.60 22.04. 16:27 63 (NE) -73
WY Sex s 5 0.3680553 11.50 11.50 0.00 22.04. 16:27 133 (SE) 29
GM Aqr p 6 0.367282 13.80 15.00 1.20 22.04. 16:27 308 (NW) -30
V1309 Her p 9 0.369883 12.00 12.75 0.75 22.04. 16:27 17 (N) 6
OZ Dra p 10 0.136647 18.00 20.00 2.00 22.04. 16:27 36 (NE) 44
V412 Nor p 10 0.5335 16.50 16.95 0.45 22.04. 16:27 123 (SE) -57
V428 Cam s 8 0.290606 12.85 12.85 0.00 22.04. 16:27 351 (N) 62
V495 Aur p 8 1.046379 12.70 13.30 0.60 22.04. 16:28 253 (W) 82
V607 Cen p 10 4.44625 13.60 14.30 0.70 22.04. 16:28 143 (SE) -43
V2425 Oph s 8 1.763053 10.60 11.40 0.80 22.04. 16:28 40 (NE) -33
V901 Cen s 1 0.3542133 11.94 11.94 0.00 22.04. 16:28 146 (SE) -22
V664 And p 10 0.4210875 12.58 12.85 0.27 22.04. 16:28 315 (NW) 10
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 22.04. 16:28 1 (N) 13
V535 Aur s 5 0.384744 12.73 13.13 0.40 22.04. 16:28 255 (W) 80
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.