SL-16 R/B

Satellite information

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Satellite Type and Status

ROCKET BODYIN ORBIT

Key statistics

Satellite SL-16 R/B at a glance.

Uptime

10956

Days in orbit

Revolutions

≈ 14.2

Per day

Orbit

LEO

Low Earth Orbit

Inclination

71.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for SL-16 R/B.

Object identification

Identified? True

Debris? False

Object name: SL-16 R/B

International designator: 1995-058B

Object number (NORAD): 23705

Object ID (CCSDS): 23705

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 101.733 minutes

Inclination: 71.0187 deg

SMA: 7218.856 km

Apoapsis: 850.802 km

Periapsis: 830.641 km

RAAN: 99.152 deg

Eccentricy: 0.00139642

Argument of periapsis: 315.0795 deg

Mean anomaly: 44.9198 deg

Mean motion: 14.15468376 rev/day

Mean motion (dot): 0.00000224 rev/day2

B* drag term: 0.00013877316 1/REarth

Two-line elements (TLE)

Creation date: Oct. 28, 2025, 2:18 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 27, 2025, 8:19 p.m. UTC

TLE line 0: 0 SL-16 R/B

TLE line 1: 1 23705U 95058B 25300.84703535 .00000224 00000-0 13877-3 0 9996

TLE line 2: 2 23705 71.0187 99.1520 0013964 315.0795 44.9198 14.15468376549055

Live tracking on map

Real-time ground track for satellite SL-16 R/B.

In-orbit conjunctions

A list of the most updated potential collisions computed for object SL-16 R/B.

Target Orbit TCA Probability of collision Miss distance Type
COSMOS 2251 DEB LEO 2025-10-24 01:09:50 0.0001071739 606.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2024-10-15 22:34:30 0.0004827751 168.0 (m) DEBRIS

Associated space launch

Second generation ELING satellite

SL-16 R/B was lifted into orbit during the mission ‘Zenit-2 | Tselina-2 17’, on board a Zenit-2 space rocket.

The launch took place on Oct. 31, 1995, 8:19 p.m. from 45/1.

For more information about the launch, click the button.

Launch to space Zenit-2 | Tselina-2 17
Zenit-2 | Tselina-2 17

Agency: N/A

Status: Launch Successful

Launch date: Oct. 31, 1995, 8:19 p.m. UTC

Rocket: Zenit-2

Launch pad: 45/1

Location: Baikonur Cosmodrome, Republic of Kazakhstan

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