haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Tau s 1 0.429851 10.26 10.49 0.23 22.01. 08:04 17 (N) -18
V338 Her p 1 1.305748 10.07 11.15 1.08 22.01. 08:04 127 (SE) 81
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 22.01. 08:04 14 (N) -11
CL CrB p 8 0.318808 11.41 11.72 0.31 22.01. 08:04 224 (SW) 72
DW UMa p 1 0.13660653 15.10 16.60 1.50 22.01. 08:04 320 (NW) 37
DQ Car p 9 0.866837 11.10 11.50 0.40 22.01. 08:05 230 (SW) -46
V342 Lac s 1 0.700587 12.40 12.90 0.50 22.01. 08:05 57 (NE) 45
V731 Her p 1 0.4264073 13.30 13.90 0.60 22.01. 08:05 167 (S) 84
HL Dra p 1 0.944276 7.35 7.66 0.31 22.01. 08:05 49 (NE) 76
OU Ser s 1 0.2967662 8.25 8.43 0.18 22.01. 08:05 223 (SW) 50
HN Psc p 10 0.329519 10.75 10.95 0.20 22.01. 08:05 44 (NE) 7
GU Aps p 10 0.436522 14.00 14.70 0.70 22.01. 08:05 185 (S) -41
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 22.01. 08:05 160 (S) 13
V523 Aur s 1 0.330437 13.30 13.30 0.00 22.01. 08:05 336 (NW) 6
V557 And p 10 0.347444 14.20 15.00 0.80 22.01. 08:05 36 (NE) 8
MQ Peg s 3 0.379386 13.39 13.39 0.00 22.01. 08:06 75 (E) 25
MT And p 8 0.358775 14.80 15.30 0.50 22.01. 08:06 31 (NE) 7
U Peg s 1 0.3747772 9.23 9.73 0.50 22.01. 08:06 71 (E) 5
CX Ser s 1 0.997289 12.30 13.10 0.80 22.01. 08:06 215 (SW) 37
HY Pav s 10 0.351657 11.40 12.10 0.70 22.01. 08:06 165 (S) -38
V1341 Aql s 8 0.304012 13.00 13.40 0.40 22.01. 08:06 148 (SE) 35
AG Pup p 10 4.779321 10.90 12.30 1.40 22.01. 08:06 300 (NW) -49
QU Vir p 10 0.399253 11.75 12.05 0.30 22.01. 08:06 235 (SW) 27
V1320 Her p 9 0.547693 11.38 11.55 0.17 22.01. 08:07 159 (S) 57
V592 Lyr p 1 0.355684 11.54 11.74 0.20 22.01. 08:07 131 (SE) 69
V470 Hya s 7 0.395393 13.00 13.00 0.00 22.01. 08:07 308 (NW) -27
SV Ind p 10 0.443299 14.00 14.60 0.60 22.01. 08:07 152 (SE) -23
V458 And p 10 2.290533 12.20 12.32 0.12 22.01. 08:07 34 (NE) 18
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 22.01. 08:07 58 (NE) 62
V680 Cyg p 1 1.199142 10.00 10.80 0.80 22.01. 08:07 57 (NE) 49
EO Cru p 10 5.0244 9.54 10.01 0.47 22.01. 08:07 214 (SW) -35
V1853 Ori p 1 0.383 11.60 12.02 0.42 22.01. 08:07 0 (N) -24
EM Psc s 8 0.343975 14.30 14.30 0.00 22.01. 08:08 57 (NE) -8
SX Crv p 1 0.3166127 8.99 9.25 0.26 22.01. 08:08 242 (SW) -1
ST Cen p 10 1.223484 10.62 11.34 0.72 22.01. 08:08 231 (SW) -38
CR Ind p 9 0.390817 12.05 12.70 0.65 22.01. 08:08 154 (SE) -37
X Pic p 9 0.861901 10.51 11.37 0.86 22.01. 08:08 154 (SE) -86
IO Boo s 7 0.2711483 13.00 13.00 0.00 22.01. 08:08 252 (W) 47
AA UMa s 1 0.468127 10.88 11.53 0.65 22.01. 08:08 316 (NW) 22
ER Cep p 9 0.2857369 15.67 16.34 0.67 22.01. 08:08 6 (N) 48
V438 Cam p 9 0.500825 13.60 13.90 0.30 22.01. 08:08 356 (N) 38
V1091 Her s 1 0.393559 12.04 12.04 0.00 22.01. 08:08 187 (S) 76
EL Tuc p 7 0.3420282 13.00 13.50 0.50 22.01. 08:09 144 (SE) -49
NR Nor s 10 0.42886 15.50 15.90 0.40 22.01. 08:09 187 (S) -19
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 22.01. 08:09 95 (E) -3
AV Tel p 10 0.416963 13.20 14.30 1.10 22.01. 08:09 165 (S) -13
CW Cep p 1 2.72914 7.60 8.04 0.44 22.01. 08:09 39 (NE) 44
XZ UMa s 1 1.222309 10.10 10.20 0.10 22.01. 08:09 321 (NW) 23
DR CVn s 1 0.329058 11.70 11.95 0.25 22.01. 08:09 281 (W) 40
LU Pav p 10 1.2064 15.00 15.50 0.50 22.01. 08:09 160 (S) -23
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.