Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NT UMa p 9 1.664372 13.75 14.30 0.55 15.12. 09:21 339 (N) 41
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.12. 09:21 216 (SW) -57
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 15.12. 09:21 108 (E) 49
V1223 Tau p 7 0.446918 12.15 12.60 0.45 15.12. 09:21 9 (N) -30
KT Aps p 10 0.3742 15.00 15.30 0.30 15.12. 09:21 174 (S) -36
V1665 Aql p 9 3.88181 8.09 8.40 0.31 15.12. 09:21 123 (SE) 34
BQ Cap s 8 1.474088 8.11 8.11 0.00 15.12. 09:21 107 (E) -12
V634 CrA p 10 0.3079573 13.40 13.90 0.50 15.12. 09:21 152 (SE) -8
GU Ori s 1 0.470682 12.90 12.90 0.00 15.12. 09:21 326 (NW) -21
V364 Aps s 5 0.295464 14.00 14.00 0.00 15.12. 09:21 179 (S) -37
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.12. 09:21 323 (NW) 65
V442 Mon s 4 1.667016 11.20 11.60 0.40 15.12. 09:22 314 (NW) -26
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 15.12. 09:22 74 (E) 39
TZ Cru p 10 1.045617 12.10 12.70 0.60 15.12. 09:22 208 (SW) -30
FQ Vul p 4 6.262473 12.30 12.90 0.60 15.12. 09:22 100 (E) 43
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 15.12. 09:22 204 (SW) 77
EW Psc s 8 0.241202 10.38 10.38 0.00 15.12. 09:22 61 (NE) -11
V416 Cam p 10 0.3863 14.40 15.00 0.60 15.12. 09:23 349 (N) 33
SX Lup s 5 0.685845 11.50 11.80 0.30 15.12. 09:23 183 (S) -4
AC Boo s 1 0.352437 10.00 10.55 0.55 15.12. 09:23 258 (W) 79
SY Ind p 10 0.4714 15.00 15.50 0.50 15.12. 09:23 146 (SE) -32
ZZ Vol p 10 0.847434 8.37 8.69 0.32 15.12. 09:23 212 (SW) -59
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.12. 09:23 323 (NW) 61
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.12. 09:24 340 (N) 32
V453 Mon p 1 0.511003 11.10 11.80 0.70 15.12. 09:24 309 (NW) -31
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 15.12. 09:24 294 (NW) -3
V870 Ara s 7 0.399826 9.00 9.00 0.00 15.12. 09:24 162 (S) -20
AK Gru p 10 0.493682 11.00 11.50 0.50 15.12. 09:25 113 (SE) -41
CF Lyn p 9 1.38537 9.61 9.93 0.32 15.12. 09:25 318 (NW) 9
V1104 Her s 1 0.227876 13.30 13.30 0.00 15.12. 09:25 80 (E) 70
DI Cir p 10 1.44876 11.30 11.70 0.40 15.12. 09:25 194 (S) -27
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 15.12. 09:25 151 (SE) 47
Z Lep p 1 0.993709 11.63 12.83 1.20 15.12. 09:25 333 (NW) -52
LQ Com p 1 0.356835 12.80 13.30 0.50 15.12. 09:25 258 (W) 44
BS Gem s 9 1.05035 14.70 14.70 0.00 15.12. 09:25 330 (NW) -12
V500 Cam s 6 0.2483505 14.00 14.70 0.70 15.12. 09:26 344 (N) 45
BU Tri s 1 0.295568 14.40 15.00 0.60 15.12. 09:26 22 (N) 0
V885 Cep p 10 0.652781 13.10 13.45 0.35 15.12. 09:26 26 (NE) 45
OZ Cen p 10 0.3557686 12.60 13.10 0.50 15.12. 09:26 198 (S) -23
LX Ser p 1 0.1584325 13.30 17.40 4.10 15.12. 09:26 192 (S) 58
LT Eri p 1 0.17017 15.00 18.72 3.72 15.12. 09:26 359 (N) -47
V677 Cen s 9 0.3250284 11.50 11.60 0.10 15.12. 09:26 196 (S) -2
V1187 Her p 1 0.310764 11.14 11.31 0.17 15.12. 09:26 161 (S) 75
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.12. 09:27 61 (NE) 42
V897 Cep p 10 4.48721 11.45 11.69 0.24 15.12. 09:27 27 (NE) 44
V659 Ara p 10 0.2918802 13.90 14.50 0.60 15.12. 09:27 175 (S) -22
KZ Boo p 8 0.353515 12.65 13.10 0.45 15.12. 09:27 296 (NW) 75
CE Leo s 1 0.3034287 11.80 12.50 0.70 15.12. 09:27 267 (W) 33
CP Scl p 10 0.313662 12.90 13.63 0.73 15.12. 09:28 83 (E) -43
AK Her s 1 0.4215225 8.29 8.64 0.35 15.12. 09:28 152 (SE) 54
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.