| # Radiants | # Meteors | Median Rank | MDC # | Abbrev. | Name | Status | Technique | # Orbits | 
|---|---|---|---|---|---|---|---|---|
| 27 | 543 | 4 | 830 | SCY | 63-Cygnids | w | C | 57 | 
| Source | Begin | Mean | Max | End | ||||
|---|---|---|---|---|---|---|---|---|
| Sol. Long. [°]  | 
Date | Sol. Long. [°]  | 
Date | Sol. Long. [°]  | 
Date | Sol. Long. [°]  | 
Date | |
| #256 | 93.6 | Jun 25 | 95.2 | Jun 27 | 95.0 | Jun 27 | 96.8 | Jun 29 | 
| SCY | - | - | 94.4 | Jun 26 | - | - | - | - | 
| Source | Equatorial Position | Ecliptical Position | Velocity | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean | @ Max | Mean | @ Max | Mean | @ Max | ||||||||||||
| RA [°]  | 
Drift RA [°/°]  | 
Decl. [°]  | 
Drift DE [°/°]  | 
RA [°]  | 
Decl. [°]  | 
Long. [°]  | 
Drift Lon [°/°]  | SC Long. [°]  | 
Drift SC Long. [°/°]  | Lat. [°]  | 
Drift Lat. [°/°]  | 
Long. [°]  | 
SC Long. [°]  | 
Lat. [°]  | 
Vinf [km/s]  | 
Vinf [km/s]  | 
|
| #256 | 320.1 | 3.7 | 49.7 | -0.9 | 318.6 | 51.0 | 351.1 | 2.7 | 255.9 | 1.7 | 59.8 | -2.2 | 351.2 | 256.2 | 61.5 | 43.2 | 44.0 | 
| SCY | 317.1 | - | 50.9 | - | - | - | 349.6 | - | 255.2 | - | 62.0 | - | - | - | - | 45.8 | - | 
| Sol. Long. [°]  | 
Date | Rank | Equatorial Coord. | Ecliptical Coord. | Velocity | # Meteors | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RA [°]  | 
Decl. [°]  | 
+/- [°]  | 
Long. [°]  | 
SC Long. [°]  | 
Lat. [°]  | 
Vinf [km/s]  | 
+/- [km/s]  | 
Abs. | Rel. | Abs. Norm. | Rel. Norm. | Rel. Norm. SPO | |||
| 93.6 | Jun 25 | 3 | 318.0 | 49.5 | 1.6 | 348.7 | 255.1 | 60.5 | 42.0 | 3.2 | 36 | 4.0 | 44 | 0.7 | 0.8 | 
| 93.7 | Jun 25 | 3 | 316.0 | 50.5 | 2.4 | 347.9 | 254.2 | 62.1 | 40.5 | 2.7 | 41 | 4.7 | 49 | 0.9 | 0.9 | 
| 93.9 | Jun 26 | 4 | 310.1 | 48.5 | 2.5 | 338.6 | 244.7 | 62.7 | 48.5 | 2.6 | 35 | 3.7 | 51 | 0.8 | 0.9 | 
| 94.0 | Jun 26 | 4 | 319.7 | 51.5 | 2.3 | 353.0 | 259.0 | 61.4 | 45.0 | 2.1 | 46 | 4.7 | 55 | 0.8 | 0.9 | 
| 94.2 | Jun 26 | 4 | 322.6 | 51.0 | 2.3 | 355.2 | 261.0 | 59.9 | 37.5 | 2.4 | 36 | 3.4 | 45 | 0.6 | 0.7 | 
| 94.3 | Jun 26 | 3 | 319.9 | 50.5 | 1.8 | 351.9 | 257.6 | 60.6 | 43.0 | 2.7 | 39 | 4.4 | 47 | 0.8 | 0.9 | 
| 94.4 | Jun 26 | 2 | 319.9 | 50.5 | 1.6 | 351.9 | 257.5 | 60.6 | 42.5 | 2.4 | 36 | 4.2 | 43 | 0.7 | 0.8 | 
| 94.6 | Jun 26 | 15 | 317.8 | 51.0 | 2.1 | 350.4 | 255.8 | 61.8 | 40.5 | 2.3 | 22 | 2.8 | 26 | 0.5 | 0.5 | 
| 94.8 | Jun 27 | 3 | 317.0 | 49.0 | 1.7 | 347.1 | 252.3 | 60.5 | 48.5 | 2.7 | 53 | 5.4 | 62 | 0.9 | 1.0 | 
| 94.9 | Jun 27 | 3 | 318.0 | 49.5 | 1.7 | 348.7 | 253.8 | 60.5 | 44.5 | 2.6 | 58 | 4.9 | 68 | 0.9 | 0.9 | 
| 95.0 | Jun 27 | 3 | 318.6 | 51.0 | 1.9 | 351.2 | 256.2 | 61.5 | 44.0 | 3.1 | 74 | 5.3 | 87 | 0.9 | 1.0 | 
| 95.1 | Jun 27 | 3 | 318.7 | 49.5 | 1.7 | 349.5 | 254.4 | 60.2 | 42.0 | 4.0 | 57 | 3.8 | 67 | 0.7 | 0.7 | 
| 95.2 | Jun 27 | 4 | 318.7 | 49.5 | 1.9 | 349.5 | 254.3 | 60.2 | 42.0 | 4.3 | 58 | 4.6 | 69 | 0.8 | 0.9 | 
| 95.3 | Jun 27 | 5 | 315.4 | 51.0 | 2.1 | 347.9 | 252.6 | 62.7 | 44.5 | 2.8 | 59 | 4.8 | 69 | 0.8 | 0.9 | 
| 95.4 | Jun 27 | 9 | 316.8 | 50.5 | 2.1 | 348.7 | 253.3 | 61.8 | 45.5 | 2.7 | 39 | 3.9 | 46 | 0.7 | 0.7 | 
| 95.6 | Jun 27 | 4 | 323.9 | 50.5 | 2.1 | 355.9 | 260.3 | 59.0 | 41.5 | 1.9 | 44 | 3.9 | 54 | 0.7 | 0.8 | 
| 95.7 | Jun 28 | 20 | 317.2 | 49.5 | 2.1 | 347.9 | 252.2 | 60.8 | 39.0 | 3.8 | 29 | 2.9 | 39 | 0.6 | 0.6 | 
| 95.9 | Jun 28 | 9 | 318.9 | 50.0 | 2.2 | 350.3 | 254.4 | 60.6 | 44.0 | 3.2 | 27 | 2.6 | 32 | 0.5 | 0.5 | 
| 96.0 | Jun 28 | 3 | 320.7 | 50.5 | 2.0 | 352.7 | 256.7 | 60.3 | 44.5 | 2.2 | 42 | 3.9 | 49 | 0.7 | 0.7 | 
| 96.1 | Jun 28 | 6 | 322.1 | 51.5 | 2.0 | 355.4 | 259.3 | 60.5 | 43.0 | 3.5 | 32 | 3.1 | 38 | 0.6 | 0.6 | 
| 96.2 | Jun 28 | 3 | 322.3 | 50.5 | 1.6 | 354.3 | 258.1 | 59.6 | 41.0 | 4.2 | 20 | 2.3 | 24 | 0.4 | 0.5 | 
| 96.3 | Jun 28 | 4 | 322.3 | 50.5 | 2.0 | 354.3 | 258.0 | 59.6 | 41.0 | 2.1 | 24 | 3.6 | 29 | 0.7 | 0.7 | 
| 96.4 | Jun 28 | 9 | 330.6 | 50.0 | 2.1 | 1.6 | 265.2 | 55.9 | 42.5 | 2.6 | 32 | 4.2 | 47 | 0.9 | 1.0 | 
| 96.5 | Jun 28 | 4 | 326.0 | 45.0 | 1.8 | 352.1 | 255.6 | 53.7 | 43.5 | 2.6 | 39 | 3.4 | 54 | 0.7 | 0.8 | 
| 96.6 | Jun 29 | 4 | 322.4 | 45.5 | 2.0 | 348.9 | 252.3 | 55.5 | 40.5 | 2.1 | 37 | 3.4 | 53 | 0.7 | 0.8 | 
| 96.7 | Jun 29 | 6 | 332.5 | 46.0 | 1.7 | 359.2 | 262.5 | 52.0 | 44.5 | 3.0 | 23 | 2.8 | 30 | 0.6 | 0.6 | 
| 96.8 | Jun 29 | 7 | 333.9 | 45.5 | 2.1 | 0.1 | 263.3 | 51.0 | 45.0 | 1.7 | 27 | 2.7 | 36 | 0.5 | 0.6 |