- Space telescope
- DAMPE
- NORAD 41173
- 2015-078A
- Low Earth orbit
Current orbit
View on live mapOrbit began over Antarctica
Orbit ends over Antarctica
In view from you
Nobody watches Wukong go over, but a receiver still asks whether it is above the horizon. Say where you are and this card answers.
Your position is rounded to about a kilometre and sent only to the Orbinauts API, to find the pass.
No brightness has been published for Wukong, so it is not a naked-eye satellite and no city page carries pass times for it. Nothing here estimates one.
Seeing it
There is nothing to go outside for. It is far too faint for the naked eye, and catching it would take a telescope driven to follow a point crossing the sky in minutes. What is worth looking at is what it sends back.
Timeline
- Launch
Launched, on the day GCAT records. Source
Summary
Over the Norwegian Sea LIVE
Where is Wukong?
At 4:41:05 PM UTC Wukong was over the Norwegian Sea (69.5° N, 0.4° E), 490 km up, moving at 7.62 km/s and in sunlight.
What is Wukong?
A space telescope in low Earth orbit, in space since Dec 17, 2015.
Can I see Wukong?
No, not with the naked eye: no brightness has been published for Wukong, and nothing here estimates one; what people use is what it sees, which its operator publishes.
General
- Operator
- Chinese Academy of Sciences
- State
- China, People's Republic of
- Built by
- Spaceflight East Is Red Satellite Co
- What it is
- Space telescope
- Launched
- Mass
- about 1.9 t
- Operating
- Yes
- Orbit class
- Low Earth orbit
From GCAT, Jonathan McDowell’s general catalogue, licensed CC BY 4.0: the operator, the state, the manufacturer, what it is for, the launch day, the mass, and whether it is operating. The orbit class is read from its current elements.
Latest orbital data
- Position received
- 4:41 PM UTC
- Station time (UTC)
- 4:41 PM UTC
- Latitude / longitude
- 69.5° N, 0.4° E
- Altitude
- 490 km
- Speed
- 7.62 km/s (27,443 km/h)
- Course
- north-west
- Light
- In sunlight
- Inclination
- 97.5°
- Orbital period
- 94.1 minutes
- Orbits per day
- 15.31
- This orbit
- 462 to 477 km
- In shadow
- None of this orbit
- In view from
- Within 1,540 km of the point below it
- Elements epoch
- Nov 8, 2026, 8:32 AM, 8 hours old
- Source
- Position from Space-Track orbital elements of Nov 8, 2026, 8:32 AM, 8 hours old.
No operator publishes an ephemeris for Wukong, so every position here comes from its orbital elements.
In orbit
- Close approaches
- No close approach to Wukong has been reported publicly in the past thirty days.
From Space-Track’s public conjunction messages; the latest report was issued Nov 8, 2026, 1:11 PM, 3 hours old. Only approaches serious enough to be reported publicly are listed: within three days and, for two bodies near the Earth, closer than a kilometre with a chance of a collision above 1 in 10,000, the level at which NASA moves the ISS.
Beside the others
| Satellite | Typical altitude | Orbital period | Mass | In space since |
|---|---|---|---|---|
| Wukong | 462 to 477 km | 94 minutes | about 1.9 t | 2015 |
| Hubble | 465 to 480 km | 94 minutes | about 12.2 t | 1990 |
| Fermi | 488 to 498 km | 94 minutes | about 4.3 t | 2008 |
| Cheops | 679 to 694 km | 98 minutes | 280 kg | 2019 |
| XMM-Newton | 29,443 to 91,682 km | 2,873 minutes | about 3.8 t | 1999 |
| Chandra | 12,186 to 136,630 km | 3,809 minutes | about 4.8 t | 1999 |
Data and API
The current elements from Space-Track as an OMM object, epoch Nov 8, 2026, 8:32 AM, 8 hours old.
{
"OBJECT_NAME": "DAMPE",
"OBJECT_ID": "2015-078A",
"EPOCH": "2026-11-08T08:32:02.302944",
"MEAN_MOTION": 15.31090275,
"ECCENTRICITY": 0.00102522,
"INCLINATION": 97.4587,
"RA_OF_ASC_NODE": 318.5956,
"ARG_OF_PERICENTER": 288.2629,
"MEAN_ANOMALY": 71.7496,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 41173,
"ELEMENT_SET_NO": 999,
"REV_AT_EPOCH": 60660,
"BSTAR": 0.000052665908,
"MEAN_MOTION_DOT": 0.00001505,
"MEAN_MOTION_DDOT": 0
}