A Space Weather mission concept: Observatories of the Solar Corona and Active Regions (OSCAR) | Journal of Space Weather and Space Climate

Satellite mission concepts developed at the Alpbach 2013 Summer School on space weather

Open Access

This article has an erratum: [https://doi.org/10.1051/swsc/2016040]

Table 5.

Known thermal requirements for spacecraft and payload components.

Component	Operational temperature [°C]	Survival temperature [°C]
Batteries^a	−5 to 50	−15 to 60
Reaction wheels^a	−5 to 50	−20 to 60
Sun sensor^a	−80 to 95	−40 to 90
Star trackers^a	−30 to 60	−40 to 70
OBC&DH^a	−20 to 60	−40 to 75
Antenna Gimbals^a	−40 to 80	−50 to 90
Antennas^a	−100 to 100	−120 to 120
Solar panels^a	−150 to 120	−200 to 130
MAG^b	−100 to 100	−100 to 100
SWPM^c,^d	−25 to 50	−30 to 60
EPM^c	−25 to 50	−30 to 60
COR^e	0 to 40	−20 to 55
HI^e	−20 to 30	−60 to 60

Wertz & Larson (2003)

Carr et al. (2007)

McComas et al. (1998)

Sauvaud et al. (2008)

Howard et al. (2008).

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