ORBVIEW 1 (MICROLAB)

Satellite information

Favourite Embed

Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite ORBVIEW 1 (MICROLAB) at a glance.

Uptime

10992

Days in orbit

Revolutions

≈ 14.7

Per day

Orbit

LEO

Low Earth Orbit

Inclination

70.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for ORBVIEW 1 (MICROLAB).

Object identification

Identified? True

Debris? False

Object name: ORBVIEW 1 (MICROLAB)

International designator: 1995-017C

Object number (NORAD): 23547

Object ID (CCSDS): 23547

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: MEDIUM

Orbital parameters

Period: 98.229 minutes

Inclination: 69.9753 deg

SMA: 7052.105 km

Apoapsis: 682.052 km

Periapsis: 665.888 km

RAAN: 123.8526 deg

Eccentricy: 0.001146

Argument of periapsis: 215.2652 deg

Mean anomaly: 144.7733 deg

Mean motion: 14.65968407 rev/day

Mean motion (dot): 0.00002278 rev/day²

B* drag term: 0.0004279 1/R_Earth

Two-line elements (TLE)

Creation date: May 6, 2025, 3:54 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 5, 2025, 12:59 p.m. UTC

TLE line 0: 0 ORBVIEW 1 (MICROLAB)

TLE line 1: 1 23547U 95017C 25125.54147507 .00002278 00000-0 42790-3 0 9995

TLE line 2: 2 23547 69.9753 123.8526 0011460 215.2652 144.7733 14.65968407598511

Live tracking on map

Real-time ground track for satellite ORBVIEW 1 (MICROLAB).

In-orbit conjunctions

A list of the most updated potential collisions computed for object ORBVIEW 1 (MICROLAB).

Target	Orbit	TCA	Probability of collision	Miss distance	Type
PEGASUS DEB	LEO	2025-04-17 09:41:02	0.0004363379	119.0 (m)	DEBRIS
SL-24 DEB	SSO	2025-03-10 00:27:23	0.0004074589	103.0 (m)	DEBRIS
NOAA 16 DEB	SSO	2025-01-26 17:32:04	0.001002692	161.0 (m)	DEBRIS
SL-8 R/B	LEO	2024-12-14 10:16:03	0.001796564	537.0 (m)	ROCKET BODY
CZ-4C R/B	SSO	2024-12-13 00:18:11	0.0005193557	692.0 (m)	ROCKET BODY

Associated space launch

ORBVIEW 1 (MICROLAB) was lifted into orbit during the mission ‘Pegasus Hybrid | Orbcomm F1 - F2 & OrbView-1’, on board a Pegasus Hybrid space rocket.

The launch took place on April 3, 1995, 1:48 p.m. from Vandenberg Space Force Base.

For more information about the launch, click the button.

Pegasus Hybrid | Orbcomm F1 - F2 & OrbView-1

Agency: N/A

Status: Launch Successful

Launch date: April 3, 1995, 1:48 p.m. UTC

Rocket: Pegasus Hybrid

Launch pad: Vandenberg Space Force Base

Location: Air launch to orbit

...

Go to the launch

Latest news about this satellite

There are no fresh news available about this satellite. Check back as we update our databases every day.

Return to all satellites

Embed the widget

Just copy the snippet below and paste it as HTML in your article, presentation, e-mail, blog post or website.

<iframe src="https://obdh.space/embed/satcat/23547/" width="400" height="720" frameborder="0"></iframe>

Real-time statistics and tracking

The widget will always be up to date. All data, statistics and tracking map are automatically refreshed in real-time. Check the examples below!

Widget preview

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.