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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Leo s 1 0.60008641 8.90 9.49 0.59 17.04. 22:23 234 (SW) 43
V411 And p 10 0.8114528 15.00 16.10 1.10 17.04. 22:23 14 (N) 12
LN Dra p 2 0.612142 12.00 12.55 0.55 17.04. 22:23 59 (NE) 48
BF Pav p 10 0.305605 11.00 11.90 0.90 17.04. 22:23 140 (SE) -39
DU CVn p 2 0.3071015 13.10 14.50 1.40 17.04. 22:24 196 (S) 77
V641 Ori s 1 0.450815 14.20 14.50 0.30 17.04. 22:24 293 (NW) 0
NR Cep p 4 0.949548 13.00 13.60 0.60 17.04. 22:24 4 (N) 30
V388 Dra p 9 0.4570328 11.77 12.12 0.35 17.04. 22:24 30 (NE) 52
CW CMa p 9 2.11797737 8.58 8.98 0.40 17.04. 22:24 252 (W) -16
V2635 Oph s 8 0.430959 12.15 12.60 0.45 17.04. 22:24 113 (SE) 17
V1263 Cen p 10 0.410756 12.10 12.95 0.85 17.04. 22:25 180 (S) 7
V864 Mon s 5 0.358427 9.90 10.50 0.60 17.04. 22:25 266 (W) -3
PT CrA p 10 8.33344 13.70 14.30 0.60 17.04. 22:25 128 (SE) -22
V816 Cep p 10 0.3113931 13.45 14.10 0.65 17.04. 22:25 19 (N) 44
GZ Pup s 10 0.3202743 11.70 12.10 0.40 17.04. 22:25 241 (SW) -29
MR Del s 1 0.5216895 8.85 8.85 0.00 17.04. 22:25 71 (E) -9
CU Sge p 1 0.7916759 10.90 11.70 0.80 17.04. 22:25 77 (E) 10
GY Cnc p 7 0.1754425 16.50 17.80 1.30 17.04. 22:26 260 (W) 33
V936 Mon p 8 0.368958 14.00 15.00 1.00 17.04. 22:26 268 (W) 0
V1102 Her p 1 0.3090057 13.60 14.40 0.80 17.04. 22:26 59 (NE) 45
PY Vir p 1 0.311248 9.60 10.10 0.50 17.04. 22:26 180 (S) 36
GY Pup p 10 0.4121794 11.90 12.30 0.40 17.04. 22:26 241 (SW) -29
V477 Peg p 9 0.2747515 11.65 11.75 0.10 17.04. 22:26 46 (NE) -7
LR Cam p 1 0.43414 10.70 11.30 0.60 17.04. 22:26 334 (NW) 39
V789 Cep p 9 0.35363 14.58 14.58 0.00 17.04. 22:26 0 (N) 45
V447 Cam p 7 0.83614 11.89 12.36 0.47 17.04. 22:27 330 (NW) 42
V454 Cam p 10 0.6016 13.90 14.30 0.40 17.04. 22:27 335 (NW) 45
NQ Cen p 10 1.320337 13.70 14.30 0.60 17.04. 22:27 179 (S) -19
GG CVn s 1 0.385947 12.00 12.00 0.00 17.04. 22:27 151 (SE) 70
V437 Nor p 10 1.1324 13.91 14.12 0.21 17.04. 22:27 158 (S) -22
GK Aqr s 1 0.327415 12.40 12.40 0.00 17.04. 22:27 51 (NE) -28
V923 Her p 8 1.364757 9.10 9.27 0.18 17.04. 22:27 95 (E) 45
V1286 Her p 1 0.334711 12.56 12.96 0.40 17.04. 22:28 81 (E) 40
V573 Lyr s 2 0.870536 10.80 10.80 0.00 17.04. 22:28 69 (E) 37
AK Dra p 1 2.218258 11.80 12.60 0.80 17.04. 22:28 55 (NE) 45
MM Com s 1 0.30199 12.00 12.00 0.00 17.04. 22:28 190 (S) 74
EP And p 1 0.4041085 11.90 12.50 0.60 17.04. 22:28 355 (N) 5
BS Vir p 10 0.3770834 13.60 14.40 0.80 17.04. 22:28 190 (S) 38
KL CMa s 1 1.76222 6.73 6.73 0.00 17.04. 22:28 268 (W) -18
LT Eri p 1 0.17017 15.00 18.72 3.72 17.04. 22:29 305 (NW) -34
NP Tel s 10 0.37512 12.90 13.30 0.40 17.04. 22:29 123 (SE) -47
NX Boo p 8 0.251135 13.02 13.40 0.38 17.04. 22:29 120 (SE) 64
V443 Cam s 9 0.411691 14.00 14.80 0.80 17.04. 22:29 338 (N) 45
V514 Mon p 1 0.557388 12.80 13.30 0.50 17.04. 22:30 275 (W) -4
V515 Cam p 6 0.30833 13.45 14.10 0.65 17.04. 22:30 349 (N) 62
V1326 Cen p 10 0.9158 11.35 11.70 0.35 17.04. 22:30 174 (S) -20
V796 Cep p 1 0.392964 12.20 12.85 0.65 17.04. 22:30 359 (N) 40
NR Nor p 10 0.42886 15.50 16.00 0.50 17.04. 22:30 154 (SE) -25
GZ Aqr p 4 0.302781 14.60 15.50 0.90 17.04. 22:30 51 (NE) -37
DK Hya s 1 0.5219213 10.50 10.70 0.20 17.04. 22:30 228 (SW) 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.