Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:56 // 16:44 UTC
Civil Twilight (6°): 04:25 // 17:14 UTC
Nautical Twilight (12°): 03:48 // 17:52 UTC
Astronomical Twilight (18°): 03:09 // 18:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V636 Aur s 1 0.3406176 13.70 14.10 0.40 30.09. 04:50 207 (SW) 74
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 30.09. 04:51 342 (N) -4
MT Boo s 6 0.3653325 13.45 13.45 0.00 30.09. 04:51 40 (NE) 13
DS Pup s 8 0.3886775 12.70 13.40 0.70 30.09. 04:51 165 (S) 14
V349 Dra p 10 0.3898685 11.30 11.70 0.40 30.09. 04:51 21 (N) 16
V476 Per p 10 0.77888 14.60 15.20 0.60 30.09. 04:51 283 (W) 51
V640 Aur s 1 0.3279975 12.52 13.00 0.48 30.09. 04:51 303 (NW) 85
EF CVn p 1 0.27205 13.10 13.50 0.40 30.09. 04:52 59 (NE) 11
XX LMi s 4 0.370979 12.42 12.42 0.00 30.09. 04:52 88 (E) 42
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 30.09. 04:52 326 (NW) 27
V866 Cyg s 4 0.899182 13.70 13.90 0.20 30.09. 04:52 347 (N) -10
V714 Mon p 1 0.3445093 11.83 12.37 0.54 30.09. 04:52 180 (S) 45
IL Boo s 6 0.347407 13.10 13.10 0.00 30.09. 04:52 43 (NE) 21
V734 Car p 10 3.10746 11.20 11.58 0.38 30.09. 04:53 148 (SE) -31
V651 Ara s 10 0.2770608 14.60 15.30 0.70 30.09. 04:53 124 (SE) -73
V1094 Tau s 1 8.988546 8.95 8.95 0.00 30.09. 04:53 237 (SW) 51
V523 Aur s 1 0.330437 13.30 13.30 0.00 30.09. 04:53 128 (SE) 77
V691 Her p 9 0.58716 13.30 13.70 0.40 30.09. 04:53 32 (NE) -16
V417 Cam p 10 0.28482 14.20 14.70 0.50 30.09. 04:53 344 (N) 77
V345 Gem s 1 0.274778 7.82 7.88 0.06 30.09. 04:53 136 (SE) 70
V357 Cep s 4 1.309234 13.30 13.30 0.00 30.09. 04:53 343 (N) 53
V482 Cam p 10 0.133619437 15.10 18.40 3.30 30.09. 04:53 18 (N) 71
V549 And p 10 0.315957 14.00 14.50 0.50 30.09. 04:53 287 (W) 43
V452 Cam p 10 0.397443 12.10 12.30 0.20 30.09. 04:53 3 (N) 70
V435 Gem p 1 0.3365 10.55 10.92 0.37 30.09. 04:53 142 (SE) 57
FF Ori p 1 1.810527 10.20 11.00 0.80 30.09. 04:53 199 (S) 41
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 30.09. 04:53 238 (SW) 3
V1007 Cas s 5 0.332007 12.00 12.41 0.41 30.09. 04:54 311 (NW) 34
V415 Gem p 1 0.350606 12.40 12.70 0.30 30.09. 04:54 170 (S) 55
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 30.09. 04:54 170 (S) 55
V477 And p 10 0.362548 13.65 13.95 0.30 30.09. 04:54 293 (NW) 21
V454 Cam p 10 0.6016 13.90 14.30 0.40 30.09. 04:54 2 (N) 67
CC Tri s 9 0.382946 13.20 13.60 0.40 30.09. 04:54 274 (W) 42
V610 Ara p 9 0.54316 8.80 9.20 0.40 30.09. 04:54 126 (SE) -74
PZ Boo p 7 0.622672 12.90 13.40 0.50 30.09. 04:54 32 (NE) 11
HR Boo p 1 0.315967 13.25 13.85 0.60 30.09. 04:54 50 (NE) -3
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 30.09. 04:54 168 (S) 40
HY Pav p 10 0.351657 11.40 12.30 0.90 30.09. 04:55 197 (S) -63
AA And p 1 0.9350967 10.30 10.90 0.60 30.09. 04:55 317 (NW) 24
GN CVn p 1 0.395009 12.00 12.50 0.50 30.09. 04:55 48 (NE) 17
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 30.09. 04:55 312 (NW) -32
AN UMa s 6 0.07975275 14.90 20.20 5.30 30.09. 04:55 69 (E) 46
V369 Dra p 10 0.40095 13.40 13.80 0.40 30.09. 04:56 12 (N) 12
AQ Psc p 1 0.4756052 8.60 8.96 0.36 30.09. 04:56 266 (W) 13
V789 Cyg s 6 0.288551 13.30 13.30 0.00 30.09. 04:56 349 (N) -9
V1853 Ori p 1 0.383 11.60 12.02 0.42 30.09. 04:56 213 (SW) 52
V580 Lyr s 1 0.289052 12.85 12.85 0.00 30.09. 04:56 357 (N) -4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.09. 04:56 42 (NE) 6
DM Cir p 8 0.386773 9.99 10.51 0.52 30.09. 04:56 122 (SE) -61
OO Cyg p 7 0.2620015 14.10 14.60 0.50 30.09. 04:56 345 (N) 0
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.