Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.02. 13:18 349 (N) 29
V781 Tau s 1 0.344909 8.90 9.30 0.40 01.02. 13:18 64 (NE) 14
RT Cha p 9 0.3551095 14.00 15.00 1.00 01.02. 13:19 176 (S) -59
PZ UMa p 7 0.2626732 12.50 13.10 0.60 01.02. 13:19 16 (N) 12
V2768 Ori s 8 0.33262 15.00 15.00 0.00 01.02. 13:19 78 (E) -4
V1092 Her s 4 0.384539 11.93 11.93 0.00 01.02. 13:19 288 (W) 24
V680 Cas p 10 1.0838485 12.00 12.50 0.50 01.02. 13:19 359 (N) 70
CZ CMi s 1 0.426397 10.55 10.55 0.00 01.02. 13:19 59 (NE) -13
TU Cha p 6 0.557048 13.30 13.80 0.50 01.02. 13:19 179 (S) -61
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 01.02. 13:19 298 (NW) 56
FS Aqr s 7 0.26205 13.20 13.20 0.00 01.02. 13:19 200 (S) 38
V2640 Oph p 7 0.419892 12.50 13.20 0.70 01.02. 13:20 269 (W) 7
UX Mon p 8 5.90453 8.22 9.16 0.94 01.02. 13:20 59 (NE) -32
V1188 Tau p 6 0.576023 11.85 12.30 0.45 01.02. 13:20 89 (E) 32
V1134 Her s 7 0.602935 12.50 12.50 0.00 01.02. 13:20 263 (W) 22
GU Mon s 1 0.896647 11.82 11.82 0.00 01.02. 13:20 71 (E) -15
V1341 Aql s 8 0.304012 13.00 13.40 0.40 01.02. 13:20 249 (W) 17
V922 Mon p 7 2.087084 10.87 11.50 0.63 01.02. 13:20 63 (NE) -10
GM Dra p 4 0.338741 8.79 9.03 0.23 01.02. 13:20 315 (NW) 42
V434 Ser s 6 0.884 13.30 14.00 0.70 01.02. 13:20 292 (W) -14
EZ Car p 6 1.1886882 9.90 10.30 0.40 01.02. 13:20 166 (S) -77
V729 Aql p 10 1.281905 14.20 15.10 0.90 01.02. 13:20 244 (SW) 37
IQ Leo p 10 0.317518 14.70 15.30 0.60 01.02. 13:21 3 (N) -19
IQ Cas p 8 3.541718 12.20 13.40 1.20 01.02. 13:21 51 (NE) 65
HN UMa s 4 0.38261 9.90 10.02 0.12 01.02. 13:21 359 (N) -2
AY Mon s 7 2.144241 13.30 13.30 0.00 01.02. 13:21 64 (NE) -9
V391 Dra p 10 1.231472 10.90 11.20 0.30 01.02. 13:21 312 (NW) 47
V632 Aur p 8 0.4652 15.95 17.25 1.30 01.02. 13:21 56 (NE) 23
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 01.02. 13:21 21 (N) -9
V2769 Ori s 5 0.27872 15.00 15.00 0.00 01.02. 13:21 78 (E) -3
V407 Peg s 1 0.636884 9.30 9.30 0.00 01.02. 13:21 168 (S) 55
LX Ser p 1 0.1584325 13.30 17.40 4.10 01.02. 13:21 299 (NW) 1
BE Col p 10 0.64788 15.00 15.00 0.00 01.02. 13:21 103 (E) -32
V343 Cen s 10 0.587651 11.70 12.10 0.40 01.02. 13:22 189 (S) -78
GT Lac p 8 0.2790438 15.50 17.00 1.50 01.02. 13:22 242 (SW) 82
MO Aqr s 2 0.3981435 9.95 10.25 0.30 01.02. 13:22 218 (SW) 31
IW Nor p 10 0.33319 14.00 14.50 0.50 01.02. 13:22 228 (SW) -46
V947 Per p 6 0.297667 13.45 14.05 0.60 01.02. 13:22 79 (E) 34
V1198 Her p 10 0.363628 10.80 11.10 0.30 01.02. 13:22 306 (NW) 26
NU Boo s 8 0.339576 13.40 13.40 0.00 01.02. 13:22 327 (NW) 25
ET Psc p 10 0.439298 9.04 9.37 0.33 01.02. 13:22 142 (SE) 45
V615 Cen p 10 0.4066609 13.70 14.00 0.30 01.02. 13:22 242 (SW) -66
HX UMa p 5 0.379156 8.89 9.06 0.17 01.02. 13:23 351 (N) 4
V891 Aql p 10 0.419508 15.40 15.80 0.40 01.02. 13:23 239 (SW) 24
V375 Peg p 8 2.72891 12.50 13.50 1.00 01.02. 13:23 206 (SW) 48
V1047 Her s 1 0.320736 12.26 12.26 0.00 01.02. 13:23 293 (NW) 25
MU. Sco p 10 1.44627 2.89 3.15 0.26 01.02. 13:23 246 (SW) -31
V477 And p 10 0.362548 13.65 13.95 0.30 01.02. 13:24 141 (SE) 67
V731 CrA p 10 0.537745 10.90 11.30 0.40 01.02. 13:24 232 (SW) -17
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 01.02. 13:24 305 (NW) 58
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.