Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:34 // 16:48 UTC
Civil Twilight (6°): 05:04 // 17:19 UTC
Nautical Twilight (12°): 04:26 // 17:56 UTC
Astronomical Twilight (18°): 03:48 // 18:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VX Lac p 1 1.0744975 10.90 13.00 2.10 05.03. 08:57 110 (E) 67
V458 And p 10 2.290533 12.20 12.32 0.12 05.03. 08:57 63 (NE) 44
V806 Cyg p 10 4.023844 14.40 15.10 0.70 05.03. 08:57 232 (SW) 73
BF Vir p 1 0.640575 10.50 11.23 0.73 05.03. 08:57 282 (W) -11
V987 Oph p 10 2.20285 14.45 15.05 0.60 05.03. 08:57 228 (SW) 32
V1076 Cas p 9 0.381185 15.68 15.97 0.29 05.03. 08:58 51 (NE) 52
RU Eri p 1 0.632199 9.37 10.15 0.78 05.03. 08:58 88 (E) -21
RU Mon s 1 3.584645 10.33 11.06 0.73 05.03. 08:58 40 (NE) -41
SV Cen s 6 1.65766 8.71 9.45 0.74 05.03. 08:58 230 (SW) -63
V1340 Her p 9 0.4189 13.20 13.50 0.30 05.03. 08:58 232 (SW) 42
V440 Cas p 8 0.32568791 15.00 15.50 0.50 05.03. 08:58 71 (E) 64
V811 Cep p 10 0.2507641 14.20 14.90 0.70 05.03. 08:58 333 (NW) 77
EL Boo s 1 0.4137625 9.38 9.38 0.00 05.03. 08:59 280 (W) 10
EH Lyn s 1 0.326743 13.00 13.00 0.00 05.03. 08:59 358 (N) -6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.03. 08:59 292 (W) 27
IY Lyr p 8 0.653167 13.80 14.10 0.30 05.03. 08:59 248 (W) 57
IL Cnc s 1 0.267656 12.35 11.35 -1.00 05.03. 08:59 359 (N) -20
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 05.03. 08:59 289 (W) 75
TV UMi p 1 0.4155497 8.77 8.85 0.08 05.03. 08:59 334 (NW) 48
V456 Cyg p 1 0.891195 10.80 11.90 1.10 05.03. 08:59 204 (SW) 78
AQ Tau p 1 1.215896 12.00 12.90 0.90 05.03. 08:59 50 (NE) 4
V449 Peg p 1 0.352657 14.60 15.10 0.50 05.03. 09:00 154 (SE) 67
V636 Aur p 1 0.3406176 13.70 14.10 0.40 05.03. 09:00 35 (NE) 4
II CMa s 8 0.22919704 15.22 15.22 0.00 05.03. 09:00 43 (NE) -46
V1660 Aql p 10 1.16355 12.10 12.40 0.30 05.03. 09:00 194 (S) 43
GG Psc p 9 0.456242 13.75 14.00 0.25 05.03. 09:01 87 (E) 43
KO Ara s 9 0.3825476 13.30 13.30 0.00 05.03. 09:01 208 (SW) -21
V1151 Her p 10 0.27818 12.80 13.05 0.25 05.03. 09:01 298 (NW) 45
V552 And p 4 0.28133 16.89 17.55 0.66 05.03. 09:01 66 (NE) 40
XZ Per s 1 1.1516313 11.40 11.60 0.20 05.03. 09:01 46 (NE) 25
V385 Sco p 3 2.345127 10.90 11.70 0.80 05.03. 09:01 217 (SW) -8
MU. Sco p 10 1.44627 2.89 3.15 0.26 05.03. 09:01 225 (SW) -13
V1107 Cas s 1 0.273412 12.88 12.88 0.00 05.03. 09:01 46 (NE) 52
CY Cen p 10 1.348327 13.30 16.10 2.80 05.03. 09:01 240 (SW) -51
V517 And p 10 0.49053 13.30 13.60 0.30 05.03. 09:01 85 (E) 45
OQ Dra p 7 0.3396745 13.20 13.80 0.60 05.03. 09:02 345 (N) 36
IQ Cnc p 9 0.634624 13.05 13.45 0.40 05.03. 09:02 353 (N) -25
BQ UMa p 1 2.321525 13.50 15.90 2.40 05.03. 09:02 334 (NW) 9
YZ CVn p 1 1.175557 12.50 13.40 0.90 05.03. 09:02 300 (NW) 13
GZ Pup s 10 0.3202743 11.70 12.10 0.40 05.03. 09:02 70 (E) -70
V1104 Her s 1 0.227876 13.30 13.30 0.00 05.03. 09:03 284 (W) 63
UY Vol p 1 0.159337785 16.90 23.00 6.10 05.03. 09:03 161 (S) -70
V592 Lyr p 1 0.355684 11.54 11.74 0.20 05.03. 09:03 253 (W) 59
V648 Lyr s 1 0.368752 13.22 13.62 0.40 05.03. 09:03 266 (W) 62
BB Peg s 1 0.361501 10.80 11.40 0.60 05.03. 09:03 145 (SE) 52
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 05.03. 09:03 219 (SW) 15
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 05.03. 09:03 172 (S) 29
UX Eri s 1 0.4452835 11.15 11.66 0.51 05.03. 09:03 92 (E) -7
GI Cep p 1 1.037678 11.40 12.50 1.10 05.03. 09:03 12 (N) 74
IR Cnc s 5 0.717767 11.90 12.27 0.37 05.03. 09:03 7 (N) -16
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.