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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:07 UTC
Civil Twilight (6°): 03:25 // 18:40 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:52 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.08. 02:39 235 (SW) 48
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 23.08. 02:39 287 (W) 38
MO Aqr p 2 0.3981435 9.95 10.28 0.33 23.08. 02:39 253 (W) 11
QY Boo p 10 0.341883 12.70 12.90 0.20 23.08. 02:39 340 (N) 7
FG Gem p 1 0.819128 11.60 12.60 1.00 23.08. 02:39 90 (E) 22
IT Cnc s 6 0.363657 12.50 12.90 0.40 23.08. 02:39 66 (NE) 8
V514 Mon p 1 0.557388 12.80 13.30 0.50 23.08. 02:40 101 (E) 9
HT Vir s 1 0.4076729 7.06 7.48 0.42 23.08. 02:40 360 (N) -35
LQ Com s 1 0.356835 12.80 12.80 0.00 23.08. 02:40 16 (N) -12
YY Cru p 10 0.517292 12.80 13.00 0.20 23.08. 02:40 143 (SE) -75
BG Vul s 1 0.4032397 12.90 13.70 0.80 23.08. 02:40 267 (W) 32
V591 Lyr p 2 0.300395 11.95 12.15 0.20 23.08. 02:40 310 (NW) 17
AZ Tri p 10 0.76479 13.70 14.30 0.60 23.08. 02:40 188 (S) 73
IT Ara p 9 0.5283806 12.50 13.10 0.60 23.08. 02:40 231 (SW) -58
DU Leo p 1 1.37418454 8.68 9.43 0.75 23.08. 02:41 52 (NE) 2
TZ Tri p 10 14.732 5.19 5.19 0.00 23.08. 02:41 164 (S) 70
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 23.08. 02:41 304 (NW) -15
ES UMa s 1 0.5288515 11.00 11.40 0.40 23.08. 02:41 22 (N) 37
TW Cet p 1 0.3168513 10.43 11.18 0.75 23.08. 02:41 180 (S) 19
V467 And p 10 0.215 15.43 15.73 0.30 23.08. 02:41 243 (SW) 66
GR Tau s 1 0.429851 10.26 10.49 0.23 23.08. 02:41 126 (SE) 50
SY Ara p 10 1.856664 10.50 12.10 1.60 23.08. 02:41 243 (SW) -64
V493 Car s 5 3.2295 8.84 8.84 0.00 23.08. 02:41 129 (SE) -57
V495 Aur p 8 1.046379 12.70 13.30 0.60 23.08. 02:42 63 (NE) 42
DE Hya p 5 4.227682 11.00 14.00 3.00 23.08. 02:42 79 (E) -2
CP Scl p 10 0.313662 12.90 13.63 0.73 23.08. 02:42 199 (S) 10
FI CVn p 10 0.3340635 11.90 12.02 0.12 23.08. 02:42 4 (N) -4
RZ Lyn p 1 1.146913 10.60 11.30 0.70 23.08. 02:42 44 (NE) 17
GR Cet p 9 0.488807 11.31 11.71 0.40 23.08. 02:42 195 (S) 19
HW Vir p 1 0.11671953 10.50 11.20 0.70 23.08. 02:42 23 (NE) -47
V959 Cep p 9 0.372264 11.45 11.68 0.23 23.08. 02:43 333 (NW) 67
V640 Aur p 1 0.3279975 12.52 13.25 0.73 23.08. 02:43 61 (NE) 52
HY Vir s 1 2.732336 7.81 8.10 0.29 23.08. 02:43 14 (N) -42
V2373 Oph p 7 1.086282 7.39 7.46 0.08 23.08. 02:43 299 (NW) -19
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 23.08. 02:43 222 (SW) 23
V443 Cam p 9 0.411691 14.00 14.90 0.90 23.08. 02:43 25 (NE) 53
V1104 Her s 1 0.227876 13.30 13.30 0.00 23.08. 02:43 320 (NW) 24
V1139 Cas p 1 0.2971 12.80 13.23 0.43 23.08. 02:43 341 (N) 84
V417 Aur p 4 1.865521 7.92 8.15 0.24 23.08. 02:44 92 (E) 51
V2563 Oph s 7 0.372304 11.60 11.60 0.00 23.08. 02:44 291 (W) -16
V731 Her p 1 0.4264073 13.30 13.90 0.60 23.08. 02:44 324 (NW) 14
V1170 Her p 10 0.413998 12.20 12.50 0.30 23.08. 02:44 333 (NW) 9
V1237 Tau s 8 0.287447 14.03 14.03 0.00 23.08. 02:44 101 (E) 42
OQ Cam p 6 0.43784 10.90 11.40 0.50 23.08. 02:44 34 (NE) 70
EM Cep s 1 0.806181 7.02 7.16 0.14 23.08. 02:44 315 (NW) 56
V429 Cam p 9 0.441156 13.00 13.50 0.50 23.08. 02:44 21 (N) 54
IK Boo s 1 0.303116 12.00 12.50 0.50 23.08. 02:44 356 (N) -10
TZ Lyr s 1 0.528827 10.87 11.05 0.18 23.08. 02:45 314 (NW) 18
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 23.08. 02:45 237 (SW) 10
V659 Ara s 10 0.2918802 13.90 14.40 0.50 23.08. 02:46 228 (SW) -64
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.