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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1173 Her p 10 0.2656288 9.95 10.40 0.45 31.05. 01:48 280 (W) 60
V870 Cyg p 7 1.307911 15.40 16.20 0.80 31.05. 01:48 177 (S) 70
V557 And p 10 0.347444 14.20 15.00 0.80 31.05. 01:48 58 (NE) 23
V1049 Her p 3 0.72733 10.80 11.20 0.40 31.05. 01:48 233 (SW) 52
NP Tel s 10 0.37512 12.90 13.30 0.40 31.05. 01:48 171 (S) -14
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.05. 01:48 256 (W) -27
AS Aps s 9 0.399351 13.40 13.80 0.40 31.05. 01:49 197 (S) -39
V747 Cen p 10 0.53719488 9.86 10.46 0.60 31.05. 01:49 235 (SW) -31
DW UMa s 1 0.13660653 15.10 16.60 1.50 31.05. 01:49 335 (NW) 25
GO Psc p 8 0.453256 13.05 13.40 0.35 31.05. 01:49 71 (E) 27
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 31.05. 01:49 61 (NE) 61
VW Tri p 1 0.298863 13.90 14.40 0.50 31.05. 01:49 61 (NE) 19
MR Cas p 1 0.352936 14.90 15.70 0.80 31.05. 01:49 50 (NE) 49
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 31.05. 01:49 220 (SW) -48
DR CVn s 1 0.329058 11.70 11.95 0.25 31.05. 01:50 301 (NW) 21
KZ Boo s 8 0.353515 12.65 13.10 0.45 31.05. 01:50 305 (NW) 47
EX Leo s 1 0.408605 8.27 8.27 0.00 31.05. 01:50 312 (NW) -10
V449 Per p 1 0.4731033 12.70 13.30 0.60 31.05. 01:50 51 (NE) 14
HS Aqr s 1 0.7101875 9.35 9.35 0.00 31.05. 01:50 156 (SE) 37
V501 Vel p 9 2.01571 9.55 9.73 0.18 31.05. 01:50 260 (W) -66
V495 Cam p 10 0.354461 13.00 13.35 0.35 31.05. 01:50 356 (N) 37
V1633 Ori s 3 1.149385 12.10 12.10 0.00 31.05. 01:50 20 (N) -34
BN Peg s 1 0.7132979 10.30 10.30 0.00 31.05. 01:50 140 (SE) 38
LO And p 1 0.3804371 11.20 11.82 0.62 31.05. 01:50 72 (E) 50
V790 Cep s 8 0.3212316 12.62 12.62 0.00 31.05. 01:50 7 (N) 50
NS Cep p 6 0.77638 12.20 12.60 0.40 31.05. 01:51 38 (NE) 75
V1095 Her p 1 0.415379 11.90 12.40 0.50 31.05. 01:51 264 (W) 69
VZ Tri p 2 0.4334825 12.80 13.30 0.50 31.05. 01:51 59 (NE) 16
V868 Mon s 8 0.637711 8.90 9.48 0.58 31.05. 01:51 356 (N) -43
V352 Cam p 9 0.3889751 13.98 14.31 0.33 31.05. 01:52 18 (N) 33
NS Cam s 5 0.907318 12.90 13.20 0.30 31.05. 01:52 358 (N) 34
V442 Cam p 1 0.442643 13.05 13.46 0.41 31.05. 01:52 5 (N) 34
V728 Her p 1 0.4712895 10.90 11.50 0.60 31.05. 01:52 262 (W) 66
V502 Oph s 1 0.453387 8.34 8.81 0.47 31.05. 01:52 229 (SW) 29
BET Aur s 1 3.960047 1.89 1.98 0.09 31.05. 01:52 16 (N) 7
V789 Cep p 9 0.35363 14.58 14.58 0.00 31.05. 01:52 8 (N) 50
TY Boo p 1 0.3171485 10.81 11.47 0.66 31.05. 01:52 279 (W) 40
XY Leo p 1 0.2841029 9.45 9.93 0.48 31.05. 01:52 322 (NW) -15
HY Gem p 5 0.351013 16.70 17.50 0.80 31.05. 01:52 13 (N) -17
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 31.05. 01:53 190 (S) 5
BS CrA p 10 11.36572 13.00 14.70 1.70 31.05. 01:53 190 (S) 2
FS Leo p 1 0.456967 9.06 9.25 0.19 31.05. 01:53 303 (NW) -7
NO Cam p 1 0.430755 12.20 13.00 0.80 31.05. 01:53 14 (N) 39
EV Cet s 9 0.428224 11.60 11.60 0.00 31.05. 01:53 96 (E) 4
V469 And p 10 0.328106 15.10 15.90 0.80 31.05. 01:53 71 (E) 42
V1309 Her p 9 0.369883 12.00 12.75 0.75 31.05. 01:53 258 (W) 73
V907 Cyg s 1 0.541362 14.20 14.90 0.70 31.05. 01:54 176 (S) 70
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 31.05. 01:54 233 (SW) 19
DD Aqr s 1 0.7210105 10.90 11.20 0.30 31.05. 01:54 123 (SE) 26
AG Lac p 1 0.7521703 13.60 15.00 1.40 31.05. 01:55 68 (E) 63
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.