Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:49 // 17:22 UTC
Civil Twilight (6°): 04:18 // 17:53 UTC
Nautical Twilight (12°): 03:40 // 18:31 UTC
Astronomical Twilight (18°): 02:59 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 25.03. 16:11 332 (NW) -63
V912 Per p 8 0.5775932 12.01 12.30 0.29 25.03. 16:11 250 (W) 70
V1713 Aql p 8 0.531732 10.61 11.15 0.54 25.03. 16:11 320 (NW) -31
ER Ori s 1 0.4234005 9.32 9.92 0.60 25.03. 16:11 184 (S) 31
V640 Ori p 3 2.02072 11.20 13.50 2.30 25.03. 16:11 171 (S) 30
NT Aps s 5 0.294763 8.39 8.39 0.00 25.03. 16:11 159 (S) -60
V737 Cep p 8 0.2987665 11.95 12.33 0.38 25.03. 16:11 333 (NW) 33
IP Peg p 1 0.15820616 13.00 18.60 5.60 25.03. 16:11 282 (W) 14
V527 Mon p 2 0.824573 12.20 12.90 0.70 25.03. 16:12 150 (SE) 34
IN Boo p 7 0.285759 13.90 14.80 0.90 25.03. 16:12 40 (NE) 2
MU Aqr p 3 0.2722205 11.30 11.80 0.50 25.03. 16:12 301 (NW) -25
KT Aps p 10 0.3742 15.00 15.30 0.30 25.03. 16:12 179 (S) -64
FM Vul p 1 0.784642 12.80 13.70 0.90 25.03. 16:12 332 (NW) -8
EV Vul s 4 2.822107 11.50 11.90 0.40 25.03. 16:12 327 (NW) -9
V406 Cam p 10 0.290534 12.65 13.00 0.35 25.03. 16:13 9 (N) 77
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.03. 16:13 10 (N) -66
V496 Oph p 5 2.57587 14.30 15.70 1.40 25.03. 16:13 347 (N) -36
BZ Leo p 8 0.2697257 15.30 16.10 0.80 25.03. 16:13 72 (E) 15
V649 Lyr p 1 0.292256 14.50 14.91 0.41 25.03. 16:13 350 (N) 6
FT Lyn p 9 0.2937757 12.90 12.90 0.00 25.03. 16:13 91 (E) 48
AU Ser p 1 0.3864975 10.90 11.80 0.90 25.03. 16:13 22 (N) -15
IT Ara s 9 0.5283806 12.50 12.50 0.00 25.03. 16:13 178 (S) -80
MM Aur p 9 0.774593 15.60 16.50 0.90 25.03. 16:13 173 (S) 69
BP Vel p 10 0.264987 12.90 13.80 0.90 25.03. 16:13 151 (SE) -12
V443 Cam p 9 0.411691 14.00 14.90 0.90 25.03. 16:14 9 (N) 65
AT Aqr s 8 0.30409565 14.10 14.70 0.60 25.03. 16:14 269 (W) -26
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.03. 16:14 283 (W) -15
V648 And p 10 0.5321 13.45 14.10 0.65 25.03. 16:14 299 (NW) 29
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 25.03. 16:14 335 (NW) 19
EG CVn s 1 0.349276 13.00 13.50 0.50 25.03. 16:14 43 (NE) 11
WZ UMi p 10 0.64137 12.85 13.15 0.30 25.03. 16:14 16 (N) 40
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.03. 16:14 131 (SE) -82
V676 Cen s 7 0.292394 11.90 12.50 0.60 25.03. 16:14 86 (E) -58
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 25.03. 16:14 6 (N) -33
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 25.03. 16:14 325 (NW) -29
SY Boo s 1 0.714484 12.25 12.25 0.00 25.03. 16:14 47 (NE) -10
V507 Lyr s 7 0.366912 14.21 14.21 0.00 25.03. 16:15 344 (N) -10
V2769 Ori s 5 0.27872 15.00 15.00 0.00 25.03. 16:15 171 (S) 45
IY Aps p 10 0.4184362 12.70 13.00 0.30 25.03. 16:15 174 (S) -66
V914 Cep s 10 0.38618 13.10 13.40 0.30 25.03. 16:15 343 (N) 47
V356 Vel s 10 1.767397 6.73 6.87 0.14 25.03. 16:15 134 (SE) -32
AS Ser s 1 0.4662346 11.40 11.50 0.10 25.03. 16:15 33 (NE) -33
V1542 Aql p 1 0.417537 11.71 12.34 0.63 25.03. 16:15 322 (NW) -24
CE Leo p 1 0.3034287 11.80 12.60 0.80 25.03. 16:15 72 (E) 15
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.03. 16:15 28 (NE) 69
NR Boo s 2 0.356731 12.00 12.00 0.00 25.03. 16:15 40 (NE) -21
V753 Per p 9 2.20014 12.98 13.73 0.75 25.03. 16:15 305 (NW) 58
V506 Cam s 8 0.3401 12.70 13.20 0.50 25.03. 16:16 8 (N) 53
V880 Mon p 10 0.372458 8.21 8.41 0.20 25.03. 16:16 156 (SE) 28
V1047 Her p 1 0.320736 12.26 12.78 0.52 25.03. 16:16 4 (N) -7
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.