haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OS Boo p 10 0.275727 13.80 14.10 0.30 16.04. 14:20 21 (N) 6
V1053 Cas p 1 0.649369 15.20 15.80 0.60 16.04. 14:20 312 (NW) 54
QR And p 7 0.660467 12.16 12.69 0.53 16.04. 14:20 270 (W) 29
V400 Lyr s 1 0.253427 12.70 12.70 0.00 16.04. 14:20 334 (NW) 3
KO Ara p 9 0.3825476 13.30 14.10 0.80 16.04. 14:20 237 (SW) -82
BZ Leo s 8 0.2697257 15.30 15.80 0.50 16.04. 14:20 67 (NE) 11
II Per p 1 0.4798527 13.50 14.20 0.70 16.04. 14:20 226 (SW) 82
V562 Aur p 9 0.528805 12.87 13.21 0.34 16.04. 14:21 168 (S) 69
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 16.04. 14:21 338 (N) 15
KW Boo s 5 0.348865 14.00 14.50 0.50 16.04. 14:21 33 (NE) -6
KT Aps p 10 0.3742 15.00 15.30 0.30 16.04. 14:21 182 (S) -64
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 16.04. 14:21 92 (E) -33
V1237 Cen p 9 0.486009 11.10 11.90 0.80 16.04. 14:21 138 (SE) -48
V477 Hya p 10 0.40719 15.90 16.20 0.30 16.04. 14:21 123 (SE) 23
V457 Mon s 4 0.950954 13.60 14.30 0.70 16.04. 14:21 145 (SE) 32
BM UMa p 1 0.2712208 13.80 14.75 0.95 16.04. 14:21 55 (NE) 32
MX Mon p 7 0.686442 11.40 12.10 0.70 16.04. 14:21 142 (SE) 29
GW Cnc p 1 0.2814125 12.60 13.20 0.60 16.04. 14:22 102 (E) 37
V523 Aur s 1 0.330437 13.30 13.30 0.00 16.04. 14:22 95 (E) 64
CP Psc p 1 0.6840085 10.69 11.05 0.36 16.04. 14:22 272 (W) 42
II UMa s 2 0.825227 8.17 8.48 0.31 16.04. 14:22 37 (NE) 29
V1853 Ori p 1 0.383 11.60 12.02 0.42 16.04. 14:22 175 (S) 56
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 16.04. 14:22 325 (NW) 1
NW Aqr p 1 0.30163 12.00 12.00 0.00 16.04. 14:22 273 (W) -1
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 16.04. 14:22 340 (N) 17
SU Boo p 1 1.56125 11.96 12.72 0.76 16.04. 14:22 32 (NE) -1
V589 Vir s 1 0.271832 13.00 13.00 0.00 16.04. 14:23 41 (NE) -28
V625 Pup p 10 0.446394 9.43 10.07 0.64 16.04. 14:23 147 (SE) -9
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 16.04. 14:23 291 (W) -20
V1286 Her s 1 0.334711 12.56 12.56 0.00 16.04. 14:23 352 (N) -5
ER Vul s 1 0.698095 7.27 7.49 0.22 16.04. 14:23 310 (NW) 4
TZ Dra p 1 0.8660332 9.60 10.50 0.90 16.04. 14:23 347 (N) 9
V1799 Ori s 2 0.290304 12.90 13.60 0.70 16.04. 14:24 186 (S) 47
AS Cam p 1 3.430967 8.57 9.19 0.62 16.04. 14:24 7 (N) 70
DW Dra p 5 1.226363 14.00 15.50 1.50 16.04. 14:24 347 (N) 33
NN Dra p 7 0.382879 12.34 12.98 0.64 16.04. 14:24 26 (NE) 34
SW Men p 10 1.41461 12.17 13.09 0.92 16.04. 14:24 183 (S) -38
V419 Cas p 6 1.586708 14.30 15.00 0.70 16.04. 14:25 304 (NW) 57
V445 Cas p 1 0.6735235 10.89 11.32 0.43 16.04. 14:25 302 (NW) 49
AA And s 1 0.9350967 10.30 10.50 0.20 16.04. 14:25 305 (NW) 35
AV Gem p 1 1.2216535 12.40 13.90 1.50 16.04. 14:25 143 (SE) 48
CU Pup p 10 3.337438 11.40 12.30 0.90 16.04. 14:25 146 (SE) 8
HN UMa p 4 0.38261 9.90 10.02 0.12 16.04. 14:25 62 (NE) 26
ES UMa s 1 0.5288515 11.00 11.40 0.40 16.04. 14:25 33 (NE) 52
CG Lac s 1 0.819389 13.90 14.00 0.10 16.04. 14:25 309 (NW) 33
ZZ Peg s 1 0.667356 12.20 12.50 0.30 16.04. 14:26 281 (W) 10
DE Lyn p 1 0.408818 13.13 13.90 0.77 16.04. 14:26 56 (NE) 60
V870 Cep s 7 0.301066 10.93 11.15 0.22 16.04. 14:26 326 (NW) 37
V789 Cyg p 6 0.288551 13.30 13.70 0.40 16.04. 14:26 331 (NW) -4
V361 Lyr p 4 0.309614 14.30 15.70 1.40 16.04. 14:26 340 (N) 10
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.