| Ephemeris for Mars
|
|     DATE     | Time  | Age of  | RIGHT ASCENS | DECLINATION | Rise  | Culm  | Set   | Approx|    Observable     | Constellation
| Year Mth Day |       | Moon    | hour min sec | deg min sec |       |       |       | Mag.  |                   |
|
| 1998  04  12 | 20:00 | 15 days |   01  52  03 | +11  12  48 | 06:27 | 13:11 | 19:55 |  1.28 |    Not observable | Aries
| 1998  04  13 | 20:00 | 16 days |   01  54  53 | +11  29  06 | 06:25 | 13:10 | 19:55 |  1.28 |    Not observable | Aries
| 1998  04  14 | 20:00 | 17 days |   01  57  43 | +11  45  16 | 06:22 | 13:09 | 19:55 |  1.28 |    Not observable | Aries
| 1998  04  15 | 20:00 | 18 days |   02  00  34 | +12  01  19 | 06:20 | 13:08 | 19:55 |  1.28 |    Not observable | Aries
| 1998  04  16 | 20:00 | 19 days |   02  03  25 | +12  17  14 | 06:18 | 13:06 | 19:55 |  1.28 |    Not observable | Aries
| 1998  04  17 | 20:00 | 20 days |   02  06  16 | +12  33  01 | 06:16 | 13:05 | 19:55 |  1.29 |    Not observable | Aries
| 1998  04  18 | 20:00 | 21 days |   02  09  07 | +12  48  41 | 06:14 | 13:04 | 19:55 |  1.29 |    Not observable | Aries
| 1998  04  19 | 20:00 | 22 days |   02  11  58 | +13  04  12 | 06:12 | 13:03 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  20 | 20:00 | 23 days |   02  14  49 | +13  19  35 | 06:10 | 13:02 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  21 | 20:00 | 24 days |   02  17  41 | +13  34  50 | 06:08 | 13:01 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  22 | 20:00 | 25 days |   02  20  33 | +13  49  57 | 06:06 | 13:00 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  23 | 20:00 | 26 days |   02  23  25 | +14  04  54 | 06:03 | 12:59 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  24 | 20:00 | 27 days |   02  26  17 | +14  19  44 | 06:01 | 12:58 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  25 | 20:00 | 28 days |   02  29  09 | +14  34  24 | 05:59 | 12:57 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  26 | 20:00 | 00 days |   02  32  01 | +14  48  55 | 05:57 | 12:56 | 19:54 |  1.29 |    Not observable | Aries
| 1998  04  27 | 20:00 | 01 days |   02  34  54 | +15  03  18 | 05:55 | 12:55 | 19:54 |  1.30 |    Not observable | Aries
| 1998  04  28 | 20:00 | 02 days |   02  37  47 | +15  17  31 | 05:53 | 12:53 | 19:54 |  1.30 |    Not observable | Aries
| 1998  04  29 | 20:00 | 03 days |   02  40  40 | +15  31  35 | 05:51 | 12:52 | 19:54 |  1.30 |    Not observable | Aries
| 1998  04  30 | 20:00 | 05 days |   02  43  33 | +15  45  29 | 05:49 | 12:51 | 19:54 |  1.30 |    Not observable | Aries
| 1998  05  01 | 20:00 | 06 days |   02  46  26 | +15  59  14 | 05:47 | 12:50 | 19:53 |  1.30 |    Not observable | Aries
| 1998  05  02 | 20:00 | 06 days |   02  49  20 | +16  12  49 | 05:45 | 12:49 | 19:53 |  1.30 |    Not observable | Aries
| 1998  05  03 | 20:00 | 07 days |   02  52  14 | +16  26  14 | 05:43 | 12:48 | 19:53 |  1.30 |    Not observable | Aries
| 1998  05  04 | 20:00 | 08 days |   02  55  08 | +16  39  29 | 05:41 | 12:47 | 19:53 |  1.30 |    Not observable | Aries
| 1998  05  05 | 20:00 | 09 days |   02  58  02 | +16  52  35 | 05:39 | 12:46 | 19:53 |  1.30 |    Not observable | Aries
| 1998  05  06 | 20:00 | 10 days |   03  00  56 | +17  05  30 | 05:37 | 12:45 | 19:53 |  1.30 |    Not observable | Aries
|
| All times computed for Cambridge (latitude 42.38; longitude -71.11)
|      and expressed in Cambridge time.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>