Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 16:43 UTC
Civil Twilight (6°): 05:10 // 17:14 UTC
Nautical Twilight (12°): 04:32 // 17:51 UTC
Astronomical Twilight (18°): 03:55 // 18:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 01.03. 23:23 80 (E) -4
V513 Her s 3 0.3037692 15.30 15.70 0.40 01.03. 23:23 67 (NE) 13
HR Boo s 1 0.315967 13.25 13.70 0.45 01.03. 23:23 102 (E) 38
NX Boo p 8 0.251135 13.02 13.40 0.38 01.03. 23:23 87 (E) 44
TW CMi p 10 1.07926 14.80 15.60 0.80 01.03. 23:23 243 (SW) 30
DD Com s 1 0.2692074 14.30 14.90 0.60 01.03. 23:23 142 (SE) 57
AQ Com p 1 0.2813295 15.20 15.70 0.50 01.03. 23:23 136 (SE) 56
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 01.03. 23:23 88 (E) -27
XZ Cnc p 1 0.714673 9.80 10.20 0.40 01.03. 23:23 234 (SW) 42
V435 Gem p 1 0.3365 10.55 10.92 0.37 01.03. 23:24 250 (W) 44
V463 Peg s 7 0.330569 11.60 12.05 0.45 01.03. 23:24 19 (N) -20
V737 Aql p 9 1.033732 14.90 15.60 0.70 01.03. 23:24 46 (NE) -13
QW Cyg p 2 0.5876453 13.90 14.40 0.50 01.03. 23:24 35 (NE) 7
V361 Cas p 1 1.228975 12.30 12.80 0.50 01.03. 23:24 355 (N) 16
EH CVn s 1 0.263585 12.91 12.91 0.00 01.03. 23:24 107 (E) 56
GW Psc p 8 0.3363377 11.35 12.00 0.65 01.03. 23:24 323 (NW) -25
BO Ant p 9 1.060175 8.86 9.35 0.49 01.03. 23:24 192 (S) 6
GW Lac p 10 0.535875 15.00 16.00 1.00 01.03. 23:24 3 (N) 13
FO Hya s 1 0.4695567 9.50 9.50 0.00 01.03. 23:24 196 (S) 19
V1353 Ori s 1 0.471453 12.93 12.93 0.00 01.03. 23:24 262 (W) 6
TZ Lyr p 1 0.528827 10.87 11.85 0.98 01.03. 23:25 50 (NE) 21
GV Boo s 2 0.367868 12.40 12.40 0.00 01.03. 23:25 114 (SE) 53
UW Vir p 4 1.810767 8.98 12.30 3.32 01.03. 23:25 148 (SE) 17
KN Per s 1 0.866461 11.20 11.20 0.00 01.03. 23:25 315 (NW) 17
V1181 Her s 1 0.337042 11.00 11.36 0.36 01.03. 23:25 70 (E) 33
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 01.03. 23:25 89 (E) -42
V684 Cen p 10 8.01045 13.60 14.10 0.50 01.03. 23:26 178 (S) -22
MM Com p 1 0.30199 12.00 12.50 0.50 01.03. 23:26 116 (SE) 64
V871 Per s 2 3.023885 10.92 10.92 0.00 01.03. 23:26 330 (NW) 26
CU Ind p 10 0.337259 12.50 13.21 0.71 01.03. 23:26 172 (S) -70
V435 Peg p 9 0.312999 13.05 13.40 0.35 01.03. 23:27 25 (NE) -21
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 01.03. 23:27 83 (E) -36
NR Nor s 10 0.42886 15.50 15.90 0.40 01.03. 23:27 140 (SE) -37
V1105 Her s 5 0.321736 12.60 12.60 0.00 01.03. 23:27 58 (NE) 14
VW Cep s 1 0.2783115 7.23 7.56 0.33 01.03. 23:27 11 (N) 38
V451 Cam p 9 0.401453 13.20 13.70 0.50 01.03. 23:27 318 (NW) 53
GM Ara p 10 0.5623 12.50 13.40 0.90 01.03. 23:27 137 (SE) -45
YY Gru p 9 0.2926495 12.40 13.20 0.80 01.03. 23:27 110 (E) -87
AQ Cap p 7 0.3173885 13.00 13.90 0.90 01.03. 23:27 50 (NE) -50
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 01.03. 23:28 36 (NE) 5
ST Ind p 10 0.4018812 11.30 11.79 0.49 01.03. 23:28 101 (E) -65
V359 CrA p 9 2.552523 12.00 12.90 0.90 01.03. 23:28 107 (E) -39
LV Cam p 4 0.3657282 16.00 16.40 0.40 01.03. 23:28 314 (NW) 47
RW Tri p 1 0.23188315 12.50 15.61 3.11 01.03. 23:28 318 (NW) -1
V757 Cep s 8 0.343873 14.00 14.70 0.70 01.03. 23:28 355 (N) 39
V658 Lyr p 1 0.33026 11.10 11.50 0.40 01.03. 23:28 44 (NE) 23
V625 Car p 10 0.276942 11.15 12.00 0.85 01.03. 23:28 188 (S) -28
FU Psc p 8 0.796648 12.80 12.80 0.00 01.03. 23:28 335 (NW) -16
V417 Aur p 4 1.865521 7.92 8.15 0.24 01.03. 23:28 294 (NW) 27
FQ Vir p 3 0.749603 10.10 10.90 0.80 01.03. 23:28 136 (SE) 14
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.