Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Cep p 1 0.2783115 7.23 7.68 0.45 19.08. 23:59 343 (N) 61
V433 Gem p 10 1 18.10 18.20 0.10 20.08. 00:00 44 (NE) -5
V430 Gem p 10 1 16.10 16.50 0.40 20.08. 00:00 44 (NE) -4
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.08. 00:00 294 (NW) 44
V873 Aql s 5 0.357572 13.30 13.30 0.00 20.08. 00:00 249 (W) 18
V416 CMa p 10 0.418639 8.61 8.99 0.38 20.08. 00:00 85 (E) -38
RT Hyi s 10 0.2840352 12.28 13.13 0.85 20.08. 00:00 172 (S) -41
AB And p 1 0.3318894 9.50 10.32 0.82 20.08. 00:00 166 (S) 77
V784 Aql p 4 0.5876933 14.20 14.80 0.60 20.08. 00:00 238 (SW) 40
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.08. 00:00 145 (SE) -61
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 20.08. 00:00 184 (S) 41
AM CrB p 6 0.703654 12.80 13.50 0.70 20.08. 00:00 303 (NW) 22
V835 Cep p 10 0.452238 12.60 12.95 0.35 20.08. 00:01 318 (NW) 70
V1102 Her s 1 0.3090057 13.60 13.60 0.00 20.08. 00:01 300 (NW) 46
EO Cep p 1 1.833658 12.00 12.80 0.80 20.08. 00:01 8 (N) 60
GP Vul p 1 1.0325 10.70 11.90 1.20 20.08. 00:01 257 (W) 49
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.08. 00:01 302 (NW) -60
KW Peg p 1 0.816402 12.17 12.48 0.31 20.08. 00:01 219 (SW) 62
GY Pup p 10 0.4121794 11.90 12.30 0.40 20.08. 00:01 97 (E) -51
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 20.08. 00:01 331 (NW) 84
TX CMa p 10 2.397414 9.60 10.80 1.20 20.08. 00:01 91 (E) -29
V576 Lyr p 2 0.533573 12.30 12.70 0.40 20.08. 00:02 285 (W) 46
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.08. 00:02 359 (N) 5
V2365 Cyg p 10 3.747833 11.00 11.20 0.20 20.08. 00:02 291 (W) 57
VW UMi p 7 0.488922 12.10 12.52 0.42 20.08. 00:02 354 (N) 49
IU Cnc s 1 0.421646 11.80 12.32 0.52 20.08. 00:02 31 (NE) -22
AS Eri p 1 2.664152 8.29 9.00 0.71 20.08. 00:02 109 (E) 11
QT Lup p 10 0.385957 12.32 12.82 0.50 20.08. 00:02 255 (W) -52
BL Eri s 1 0.416918 11.51 11.51 0.00 20.08. 00:02 106 (E) -2
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 20.08. 00:03 216 (SW) -8
V509 Cam p 6 0.350347 13.00 13.60 0.60 20.08. 00:03 5 (N) 40
BV Eri p 1 0.5076543 8.12 8.63 0.51 20.08. 00:03 109 (E) 2
SV Cam p 1 0.593072 8.40 9.00 0.60 20.08. 00:03 10 (N) 46
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 20.08. 00:03 330 (NW) 83
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.08. 00:03 338 (N) 1
ET Del s 4 1.0107832 12.00 12.70 0.70 20.08. 00:03 222 (SW) 41
AW CrB s 1 0.3609357 11.08 11.08 0.00 20.08. 00:03 302 (NW) 21
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 20.08. 00:03 173 (S) -33
TZ CMi s 5 1.776814 13.00 13.20 0.20 20.08. 00:04 53 (NE) -19
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 20.08. 00:04 23 (NE) -43
X PsA p 10 0.3977746 13.00 14.30 1.30 20.08. 00:04 192 (S) 14
IX Boo s 8 0.35431 12.90 12.90 0.00 20.08. 00:04 316 (NW) -4
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.08. 00:04 133 (SE) 39
BB Per p 9 0.485609 12.56 13.31 0.75 20.08. 00:04 79 (E) 33
V1158 Her p 10 0.660003 9.78 9.95 0.17 20.08. 00:04 309 (NW) 26
HL Dra s 1 0.944276 7.35 7.35 0.00 20.08. 00:04 308 (NW) 52
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.08. 00:04 334 (NW) 1
BZ Tri p 10 2.949335 11.80 12.30 0.50 20.08. 00:05 99 (E) 47
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 20.08. 00:05 219 (SW) 0
SW Gru p 10 0.28812 13.50 14.00 0.50 20.08. 00:05 191 (S) -5
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.