Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:44 UTC
Civil Twilight (6°): 06:06 // 16:18 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EP Aur s 1 0.5910081 10.80 10.90 0.10 25.01. 12:49 48 (NE) 7
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.01. 12:49 357 (N) 19
HU And p 10 0.2857905 16.50 17.20 0.70 25.01. 12:49 96 (E) 62
AE Phe p 1 0.362374 7.56 8.25 0.69 25.01. 12:49 148 (SE) -19
GR Boo p 1 0.3766695 11.45 11.90 0.45 25.01. 12:49 300 (NW) 9
V383 Cam p 10 0.3772858 11.65 11.90 0.25 25.01. 12:49 20 (N) 44
CT Tau s 1 0.666827 10.34 11.12 0.78 25.01. 12:49 53 (NE) 5
RZ Cha s 9 2.832088 8.20 8.80 0.60 25.01. 12:49 182 (S) -58
VZ Psc s 1 0.2612592 10.20 10.43 0.23 25.01. 12:50 154 (SE) 42
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.01. 12:50 273 (W) -3
HN Cnc p 1 0.49451 11.10 11.50 0.40 25.01. 12:50 29 (NE) -19
LY And p 4 0.345031 13.80 14.65 0.85 25.01. 12:50 80 (E) 45
NW Dra s 7 0.728091 12.91 13.45 0.54 25.01. 12:50 352 (N) 31
V For s 9 3.305888 14.05 14.05 0.00 25.01. 12:50 123 (SE) -6
AS CrB p 1 0.380663 11.35 11.85 0.50 25.01. 12:51 296 (NW) 25
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 25.01. 12:51 86 (E) 13
GG CVn p 1 0.385947 12.00 12.50 0.50 25.01. 12:51 314 (NW) 6
DN Aur s 3 0.616888 13.70 13.70 0.00 25.01. 12:51 58 (NE) 17
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 25.01. 12:51 213 (SW) 68
V453 Cyg s 3 3.8898128 8.29 8.68 0.39 25.01. 12:51 250 (W) 63
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.01. 12:52 240 (SW) 38
XZ UMa s 1 1.222309 10.10 10.20 0.10 25.01. 12:52 7 (N) 10
QW Gem s 1 0.3581235 10.33 10.33 0.00 25.01. 12:52 42 (NE) 1
EL Aqr p 1 0.48141 10.38 10.73 0.35 25.01. 12:52 153 (SE) 28
BN Peg s 1 0.7132979 10.30 10.30 0.00 25.01. 12:52 196 (S) 44
V477 Her p 8 0.3251804 14.90 15.50 0.60 25.01. 12:52 276 (W) 30
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 25.01. 12:52 312 (NW) 71
HM Cet s 5 0.44462 12.96 12.96 0.00 25.01. 12:53 112 (E) 24
LO Cyg s 1 0.629214 13.10 13.30 0.20 25.01. 12:53 233 (SW) 84
ER Peg p 5 2.274678 11.00 12.00 1.00 25.01. 12:53 145 (SE) 71
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 25.01. 12:53 78 (E) 51
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 25.01. 12:53 107 (E) 36
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 25.01. 12:53 165 (S) 29
NU Cyg s 3 0.2811248 14.30 14.90 0.60 25.01. 12:53 260 (W) 63
V1170 Cas p 10 0.960991 11.15 11.49 0.34 25.01. 12:53 51 (NE) 51
BR Hyi p 10 0.7436 10.61 10.73 0.12 25.01. 12:53 150 (SE) -46
V394 Cas p 10 0.929271 15.00 17.00 2.00 25.01. 12:54 45 (NE) 57
AV Cam p 2 1.4449135 11.60 12.10 0.50 25.01. 12:54 14 (N) 42
IN Gem p 9 1.131189 15.00 16.20 1.20 25.01. 12:54 51 (NE) -8
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.01. 12:54 280 (W) 55
AH Vir p 1 0.4075267 8.89 9.40 0.51 25.01. 12:55 328 (NW) -23
EX CVn s 4 0.2771572 13.10 13.10 0.00 25.01. 12:55 332 (NW) 4
V1094 Her p 1 0.392119 12.60 13.10 0.50 25.01. 12:55 283 (W) 37
V426 Her p 9 0.4921282 15.50 15.80 0.30 25.01. 12:55 271 (W) 30
V651 Ara p 10 0.2770608 14.60 15.40 0.80 25.01. 12:55 223 (SW) -37
AQ Cam p 6 3.109114 12.00 16.00 4.00 25.01. 12:55 44 (NE) 35
V777 Cep p 10 0.3863448 16.31 16.68 0.37 25.01. 12:55 5 (N) 54
MS Cas p 1 1.172739 12.90 13.80 0.90 25.01. 12:56 47 (NE) 71
DF CVn p 1 0.3268955 10.96 11.46 0.50 25.01. 12:56 332 (NW) 4
WY Ret p 10 0.553644 13.80 14.60 0.80 25.01. 12:56 146 (SE) -39
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.